A drive force transfer device that includes a friction clutch with improved response at the time when the friction clutch is pressed by a hydraulic pressure is provided. A drive force transfer device has: a clutch drum; an inner shaft; a friction clutch that has a plurality of outer clutch plates that are rotatable together with the clutch drum and a plurality of inner clutch plates that are rotatable together with the inner shaft; a piston that receives a hydraulic pressure supplied to a cylinder to press the friction clutch; and a hydraulic circuit that supplies the cylinder with working oil. The hydraulic circuit has a first pump portion that supplies the cylinder with the working oil, and a second pump portion that supplies the cylinder with the working oil at a pressure that is higher than that of the working oil supplied by the first pump portion.

Capacitors connected between gate terminals of a plurality of parallel-connected power transistors are charged and discharged in each switching cycle to provide a plurality of power transistor control waveforms from a single gate driver waveform that equalize power losses/temperatures or steady-state currents among the plurality of power transistors. The capacitors are charged to different voltages by diverting current from one transistor driver by disabling another power transistor driver at different respective times in response to measured transient or steady state current or temperature or other operational parameter.

A device (442) for producing a dynamic reference signal (UREF) for a control circuit for a power semiconductor switch comprises a reference signal generator (442) for providing a dynamic reference signal (UREF), which has a stationary signal level after elapse of a predefined time following a switching process of the power semiconductor switch, a passive charging circuit (450) which is configured to increase a signal level of the dynamic reference signal in reaction to a switching of a control signal of the power semiconductor switch from an OFF state to ON state for at least one part of the predefined time above the stationary signal level, in order to produce the dynamic reference signal and an output (A) for tapping the dynamic reference signal (UREF).

A system includes a SiC semiconductor power device; a power supply board that is configured to provide power to a first gate driver board via a connector; the first gate driver board that is coupled and configured to provide current to the SiC semiconductor power device, wherein the first gate driver board is coupled to the power supply board via the connector, and wherein the first gate driver board is separated from the power supply board; and an interconnect board that is coupled to the first gate driver board, wherein the interconnect board is configured to couple the first gate driver board a second gate driver board.

An engine mount for a drive unit in a vehicle includes a bracket having first and second joining points for attachment of the bracket to the drive unit. A first mounting member connects the bracket to the drive unit in the first joining point along a first joining axis. An engine mount is arranged on a vehicle body and supports the drive unit via the bracket. A second mounting member connects the bracket to the drive unit in the second joining point along a second joining axis. The first and second joining axes extend at a slant to each other by an axis angle.

Various embodiments concern a suspension assembly of a disk drive. The suspension assembly includes a load beam comprising a major planar area formed from a substrate. The load beam further comprises a window in the substrate, a dimple formed from the substrate, and a flange. The flange is a region of the major planar area that extends partially around the dimple but does not extend along an edge of the dimple. The edge of the dimple is adjacent to the window. The dimple is in contact with the flexure. A HAMR block or other element can extend through the window. The lack of a full flange can minimize the necessary clearance between the dimple and the HAMR block or other element and thereby allow the window to be enlarged to accommodate the HAMR block or other element.

The present technology relates to a recording control apparatus, a recording control method, a drive controlling controller, a drive controlling method, a recording medium, and a program capable of reading information more reliably. A manager generates DMSs as management information for managing user data areas and spare areas of an optical disc. Further, the manager records the generated DMS in a DMA area of DS0 of the optical disc, and, in addition, records the generated DMS in a DMA mirror area of the DS1 surface of the optical disc. As described above, since DMSs as management information are recorded in the different areas of the optical disc, even if DMS cannot be read from one area, DMS can be read from the other area. The present technology is applicable to a recording and reproducing apparatus.

A computer-implemented method, according to one embodiment, includes: collecting performance data corresponding to a tape drive and/or a magnetic tape head, storing the performance data in memory, and using the data to perform problem analysis. The performance data includes a resistance of the tape drive and/or magnetic tape head and a resolution of the tape drive and/or the magnetic tape head. Moreover, performing the problem analysis includes: determining a condition of the tape drive and/or the magnetic tape head, wherein the condition is selected from a group consisting of: wear, corrosion, defective leads and wire bonds. Other systems, methods, and computer program products are described in additional embodiments.

In one aspect, a method of operating a movable barrier operator includes engaging a flexible driven member with a drive of the movable barrier operator. The method includes moving the flexible driven member in a first direction to move a movable barrier connected to the driven member and monitoring the position of the movable barrier. In response to the movable barrier reaching a given position, the driven member is moved in a second direction without moving the movable barrier to remove slack from the driven member. A movable barrier apparatus includes a movable barrier controller operatively coupled to the movable barrier operator. The movable barrier controller is configured to cause the movable barrier operator to reverse direction of the flexible driven member a distance after stopping movement of the movable barrier without moving the movable barrier.

A novel electric door opener for a garage, or equivalent structure, which uses a rail fixed at one end to a drive assembly and the other end to a mounting support, in which the drive assembly is mounted on the wall over the garage doorway with a pivotable mount, rather than the uniform practice wherein the drive assembly is suspended from the garage ceiling, thus significantly enhancing safety during installation and over the lifetime of the unit. In addition, the means whereby prior art rail type garage door openers, including their drive assemblies and overall mounting methods, are redesigned to reduce the invention to practice. The simplification of mounting hardware and process with this design makes it much easier and safer to install, remove, and replace an assembled rail type garage door opener, using only three removable pins.

An electromotive drive device of an electric motor-driven mini-excavator, which is capable of lengthening its operating time, includes an electric power storage device, a motor-generator, a hydraulic pump, a plurality of directional control valves which respectively control the flow of pressurized fluid, and a plurality of operating devices which respectively operate the plurality of directional control valves. The electromotive drive device is provided with a bidirectional converter which decelerates the motor-generator to an idle revolution speed when X seconds have elapsed in a state in which the plurality of directional control valves are all not operated. The bidirectional converter performs regenerative control to convert an inertial force of a rotor of the motor-generator to power and charge the electric power storage device when it decelerates the motor-generator from a standard revolution speed to the idle revolution speed.

An agricultural harvester (100) comprises a self-propelled vehicle (102); a feederhouse (104); a driveshaft (114) supported on the feederhouse (104), the driveshaft (114) having a first coupler (116) fixed to one end of the driveshaft (114), the first coupler (116) comprising a coupler body (420), a piston (416) disposed in the coupler body (420), and a first key (302) mechanically coupled to the piston (416) to be extended or retracted by the piston (416) to engage a mating coupler on a second driveshaft (120) of an agricultural harvesting head (106) that is supported on the feederhouse (104).

A drive arrangement for driving a first sickle bar section (42) and a second sickle bar section (36) of a harvesting platform (20) comprises a first gearbox (54) and the second gearbox (74) having an output drivingly connected to a respective first end of a respective sickle bar section (36, 42). Drive trains connect the first gearbox (54) and the second gearbox (74) to an input drive shaft (24). At least one of the drive trains comprises a belt drive. A synchronization transmission (82) is coupled to the second ends of the sickle bar sections (36, 42) and couples them in opposite movement directions.

A riding lawn mower may include a cutting deck coupled to a cutting blade, an engine, a deck drive coupled to the engine to receive power for operating the cutting blade, a ground drive coupled to the engine to receive power for movement of the riding lawn mower over ground, and a friction drive coupling the deck drive to the engine.

A windrow merger includes at least one pickup head member and an internal drive assembly disposed within a longitudinal aperture defined internal to the at least one pickup head member, the drive assembly being for imparting a rotational motion to a plurality of tines by means of a drive shaft operably coupled thereto, the drive shaft extending in opposed directions from the drive assembly. A method of forming the windrow merger is further included.

In a piezoelectric ejector assembly, a piezoelectric actuator is attached to an ejector mechanism, while a drive signal generator and a controller are coupled to the actuator. The drive signal generator is configured to generate a drive signal for driving the actuator to oscillate the ejector assembly. The controller is configured to control the drive signal generator to drive the actuator at a resonant frequency of the ejector assembly, and an auto-tuning circuit is provided to define the optimum drive signal frequency.

A combination tool of the locknut wrench type, which includes a leveling device and a screwdriver blade on the opposite end. The locknut head and screwdriver ends may be interchanged depending on the size locknut wrench needed and the type of screwdriver needed.

A motor drive device is fixed to a wall part of a housing and comprises a duct having an inflow port and an outflow port of air. A main body part of the duct functions as a heat-sink unit which releases heat into the duct. The duct is arranged inside the housing. The inflow port and the outflow port are formed so that outside air can flow through openings formed in the wall part.

A drive device comprises an electric motor, a first receiving area and a second receiving area. The first receiving area may include converter power electronics. The second receiving area may include further electronics. The first and second receiving areas may be formed on the B-side of the electric motor. The first and second receiving areas may be thermally decoupled from one another by a thermal isolation, such that during the operation of the electric motor a first temperature zone can be formed in the first receiving area and a second temperature zone can be formed in the second receiving area.

An encoder, including: a scale that has a pattern and is mountable to a rotary member of an object to be measured; a main body including a detector that detects the pattern, the main body being mountable to a non-rotating portion of the object to be measured; and a holding member including: an abutment portion that is removably provided to the main body from outside the main body and passes through the main body to abut the scale; and a pushing portion that is capable of pushing the abutment portion toward the scale.

Ken Loach takes pity on an independent contractor delivery driver in Sorry We Missed You. Doesn’t matter in real life or in the movies, when you’re informed on your first day of work that you’re going to be the “master of your own destiny,” you’re better off quitting on the spot. So it is in Ken Loach’s Sorry We Missed You, when the straw boss of the delivery company greets Ricky Turner (Kris Hitchen), his new “owner-driver franchisee” -- read: non-employee, no-benefits independent contractor -- with those words.…

An SSD with a package optimized for semiconductor wafers is configured by thinning a plurality of undiced wafers and stacking the wafers. The wafers are connected to each other by TSV. A subset of the wafers include memory circuits. One of the wafer not in the subset includes peripheral circuits. A casing houses the wafers.

A hydraulic drive system includes an oil supply device, an oil return device and a hydraulic cylinder circuit component. The circuit component includes a hydraulic cylinder, a first and a second two-position two-way electromagnetic directional valves. The cylinder includes a first chamber and a second chamber that has a piston rod. A first port of the first valve connects with the first chamber and a first port of the second valve connects with the second chamber. When the oil supply device connects to a second port of the first valve and a second port of the second valve connects to the oil return device, the piston rod is extended outwards. When the oil supply device connects to the second port of the second valve and the second port of the first valve connects to the oil return device, the piston rod is retracted.

A YOUNG driver caught with more than 15 times the legal amount of party drug ecstasy in his system has been banned from the roads.

POLICE are appealing for information after a 'suspicious' 4X4 was seen pulling onto someone's drive with the number plates covered up.

British Touring Car Championship drivers have been meeting fans and signing autographs at Westquay shopping centre, Southampton, ahead of this weekend's races at Thruxton.

Mazda MX-30

SOUTHAMPTON has become the centre of a volunteer effort to provide medical and care staff with 3D-printed face protectors.

In this week's "Cinema Chat," WEMU's David Fair talks to Michigan and State Theater executive director Russ Collins about all of the new flicks and special events the Michigan Theater is providing for your online viewing pleasure this weekend. Plus, they talk about how WEMU and the Michigan Theater fared during this week's National Day of Giving.

The Kylo Ren of the 'Star Wars' movie franchise is expected to portray the main character in 'The Yankee Comandante', a true-story film about the fall of Cuban Dictator Fulgencio Batista.

The new robot from Japanese automaker Toyota Motor Corp. can't do much but chatter in a high-pitched voice.

A £200,000 investment drive has seen a Warwick-based PCB assembly specialist secure its best ever year, with sales up 35% and five new jobs created.

Pallet-Track golf day tees up £8,000 for Marie Curie.

IK Multimedia has released custom ASIO drivers that are designed to offer multiple performance enhancements for its digital iRig products when used with Windows computers. With more musicians than ever relying on iRig products, these new audio drivers reflect IK’s commitment to offering the best possible performance for Windows computers, offering key improvements in connectivity, […]

The post IK Multimedia releases new custom ASIO drivers for iRig products appeared first on rekkerd.org.

Plugin Alliance has welcomed Fuchs with the release of two guitar amp plugins in native formats. Developed by Brainworx and officially endorsed by Fuchs Audio, these plugins expertly capture all of the nuances and tube-powered tone shaping of these legendary amplifiers. The Fuchs Overdrive Supreme 50 stands out at everything it does. From crystal clear […]

The post Plugin Alliance launches Fuchs Overdrive Supreme 50 & Train II guitar amp plugins appeared first on rekkerd.org.

Datassette presents a series of mixes intended for listening while programming to aid concentration and increase productivity (also compatible with other activities).

With this acquisition, a total of 18 outlets will become a part of O2 Spa and would be known as Zazen Spa from the house of O2 Spa.

Host Jill Spears and gardener Lance Swigart are staying home & staying safe, and calling in for this special Pledge Drive Edition of As the Worm Turns. They're discussing spring gardening topics and taking questions via text message and email.

IT’S the smiling faces which keep you going.

This is Sample Size, our weekly new music feature with KOSU's Ryan LaCroix and LOOKatOKC music critic Matt Carney. Today, Matt plays new music from Aaron 'Ab' Abernathy , Drive-By Truckers , and Moses Sumney . Follow Matt & Ryan on Twitter at @mdotcarney & @KOSUryan .

Uber is testing a new feature in California that allows some drivers to set their own rates. The move comes in response to a new state law that requires more companies to convert their contract workers to employees, which means offering them benefits and added protections. Companies including Uber, Lyft and delivery app Postmates argue that doing so would upend their business model and eliminate the flexibility inherent to the gig economy. Uber is currently testing a feature at airports in Sacramento, Palm Springs and Santa Barbara that allows drivers to increase fares in 10% increments, up to five times the base rate. Riders are then matched with the lowest fare. In the coming days, Uber says it will also allow drivers to decrease their prices below the base rate and opt out of surge pricing. It's part of an effort to give drivers more control — and bolster the argument that they're truly contractors rather than employees. The company acknowledges the experiment could have unexpected

Angelita Wynn has driven a school bus for six years. Wynn was driving the kids back home on her afternoon run in Pittsburgh one day in March when she got word her job was going away. Over the radio. "Our dispatcher came across the radio saying that school was closed, so that's how I found out," Wynn said. "And that's the last time I've been in the bus." Her favorite thing about her job was the sense of freedom it offered, where driving can get you from one place to another. Her least favorite thing: It didn't pay a living wage. Wynn notes that most school bus drivers are retired or married to someone who brings in another income. "If you don't fit in those categories it can be a struggle," she said. She typically collects unemployment during the summer when school is not in session. But the abrupt layoff this spring and a weeks-long delay in getting her jobless benefits has thrown her for a loop. "My bank account is in the negative," Wynn said. "I've had to rely on savings that will

Copyright 2020 NPR. To see more, visit AILSA CHANG, HOST: For the high school class of 2020, this senior year has been a series of disappointing cancellations due to the pandemic - first, classes, then prom and now graduation. Some schools are trying out video conference graduation ceremonies, and then there are the schools that are trying something a little different. NPR's Tovia Smith reports. TOVIA SMITH, BYLINE: For the millions of high school seniors who've been robbed of their capstone year, their last season on varsity teams, senior prom, awards night, it's been hard to let go of graduation, too. KEN FREESTON: To not have one just doesn't seem right to us. VINCE DIGRANDI: Absolutely. They've earned it. That's where I'm coming from. SMITH: In North Salem, N.Y., Superintendent Ken Freeston and Principal Vince DiGrandi started brainstorming last month for ways to get their seniors some pomp despite the circumstance, and they called a nearby venue. DIGRANDI: John, where we're at is

Amid all the disappointments and cancellations for high school seniors this year because of COVID-19, many schools around the nation are scrambling to salvage at least some sort of graduation for the class of 2020. Many are considering holding ceremonies online or staging some sort of drive-by celebration. "To not have [graduation] just doesn't seem right to us," says Ken Freeston, schools superintendent in North Salem, N.Y. North Salem High School Principal Vince DiGrandi agrees. "Absolutely, they've earned it," he says. Along with the school's senior class advisers, they started brainstorming last month for ways to get seniors some pomp, despite the circumstance. But the idea of standing 6 feet apart on a football field, or parading graduates past the school for a social-distanced salute didn't cut it. Eventually, they came up with another, more novel idea — to hold graduation at a venue about an hour north of the school. Within a day, they drove up to visit, fell in love with the

If you're bouncing off the walls, we have your antidote. Boast & Drive is a strategic card game for 2 to 6 players bringing to your living room the suspense and excitement of a squash match. Designed in Cleveland; made in the USA! Be the first to own the world's best (and only) squash card game. Every purchase includes a donation to a member program of Squash & Education Alliance.

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In this week's "Cinema Chat," WEMU's David Fair talks to Michigan and State Theater executive director Russ Collins about all of the new flicks and special events the Michigan Theater is providing for your online viewing pleasure this weekend. Plus, they talk about how WEMU and the Michigan Theater fared during this week's National Day of Giving.

Night Drive's self titled debut album is full of dark yet catchy sci-fi inspired synth pop. Listen as Brandon Duhon and Rodney Connell, the creative duo behind the band, explore how Abba's "Gimme Gimme Gimme" and Radiohead's Kid A led them to this sound.

This is not a question about social distancing procedures as much as it is about the psychology of it.

We are a close-knit family living in four separate households in the same city. There are a few dozen cases in our metro area (under a million people). We are not seeing each other in person but we do weekly drive-bys where we stand under the balcony and wave while talking on the phone or shouting from the window. The kids seem to enjoy it mostly but I fear it might be confusing for them as well. Why can't auntie come in when she's already here? The toddler says solemnly, BECAUSE VIRUS, but I'm not sure how much he understands. He once told Grandma on the phone "Grammy is not coming cause she's angry with me".

I (the single aunt) work at a hospital so there is no way we can merge households (none of them really) and it looks like we have to be apart for who knows how long. Wouldn't it be psychologically healthier for the toddler and the other kids to just let the relationship slide for a while instead of maintaining this bitter-sweet balcony relationship? We do video calls but the small ones get bored easily. I'm okay with being more distant if it's better for them but I honestly just don't know. The parents so far are on the side of let's maintain as much (distant) contact as we can - if anything, I am the most paranoid one when it comes to contact precautions - but I'd like to make up my own mind. If we cannot see each other for at least a year does it make sense to maintain the closeness and how much of it? We were almost like one household in several apartments before the pandemic hit. Now we can't, BECAUSE VIRUS. I wonder if anyone else is in a similar situation and what your approach is. How do you make it easier on the kids?

King County Metro bus driver Samina Hameed, 59, died on Thursday, Metro confirmed. She is the first Metro driver to die from the coronavirus.

Samina Hameed, 59, died Thursday from complications due to COVID-19, the first Metro driver who is known to have died after contracting the illness.