| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 188000000 | Speed-responsive | 7 |
| 188180000 | Regulators | 6 |
| 20140124307 | POWER TOOL BRAKING DEVICE - A power tool braking device of a portable power tool includes at least one braking unit configured to brake a movement of a working tool at least in one operating mode. The at least one braking unit includes at least one rolling-contact element configured to activate at least one braking mode of the at least one braking unit. | 05-08-2014 |
| 20150136544 | CAR MOUNTED OVERSPEED GOVERNOR ACTUATION DEVICE - A device for reducing an actuation force spike in an elevator car safety system. The device includes an elevator car mounted overspeed governor, a safety gear, a safety lever, and a force reducing mechanism. The force reducing mechanism is connected in a series relationship with the safety lever between the overspeed governor and the safety gear. | 05-21-2015 |
| 188181000 | Vehicle | 2 |
| 20090183957 | SPEED SENSOR COLLISION PREVENTION DEVICE - A motorcycle includes a swing arm swingably provided on a body frame, a wheel rotatably provided at an end part of the swing arm, a disk plate attached to the wheel, a caliper bracket provided on the body frame side of the vehicle, a disk brake caliper provided on the caliper bracket, and a wheel speed sensor attached to the caliper bracket. The wheel speed sensor is disposed between the swing arm and the wheel. The wheel speed sensor and the swing arm overlap one other in a side view of the vehicle. | 07-23-2009 |
| 20140318907 | CENTRIFUGAL DE-CLUTCH - A mechanical mechanism is used to prevent a rotor of an aircraft from rotating when the rotor is not in use. The mechanical mechanism disengages when the speed of the rotor exceeds a speed threshold and the mechanism reengages when the speed of the rotor is below the speed threshold. | 10-30-2014 |
| 188181000 | Torque-responsive | 1 |
| 20090183957 | SPEED SENSOR COLLISION PREVENTION DEVICE - A motorcycle includes a swing arm swingably provided on a body frame, a wheel rotatably provided at an end part of the swing arm, a disk plate attached to the wheel, a caliper bracket provided on the body frame side of the vehicle, a disk brake caliper provided on the caliper bracket, and a wheel speed sensor attached to the caliper bracket. The wheel speed sensor is disposed between the swing arm and the wheel. The wheel speed sensor and the swing arm overlap one other in a side view of the vehicle. | 07-23-2009 |
| 20140318907 | CENTRIFUGAL DE-CLUTCH - A mechanical mechanism is used to prevent a rotor of an aircraft from rotating when the rotor is not in use. The mechanical mechanism disengages when the speed of the rotor exceeds a speed threshold and the mechanism reengages when the speed of the rotor is below the speed threshold. | 10-30-2014 |
| 188182000 | Fluid and electric control | 1 |
| 20100163351 | DISK BRAKE - An object of the present invention is to provide a disk brake having excellent responsiveness. A rotation preventing mechanism | 07-01-2010 |
| 188186000 | Transversely contracting | 1 |
| 20110180358 | VIBRATION ABSORBER - A system for absorbing vibration in a rotary member having a predetermined rotary speed of the present invention has a selectively moveable mass and a positioning mechanism. The mass is in communication with the rotary member having a predetermined position. The positioning mechanism exerts a force on the mass at least when the rotary member operates below the predetermined rotary speed. The force exerted by the positioning mechanism orients the mass at the predetermined position when the rotary member operates below the predetermined rotary speed. | 07-28-2011 |
| 188189000 | Stops | 1 |
| 20090139806 | Centrifugal Emergency Brake - An emergency braking assembly that stops the rotation of a shaft in the event that the speed of the shaft exceeds a predetermined speed. The braking assembly includes a flanged mounting ring that is mounted to a housing where the shaft extends through the ring, and a braking ring threadably mounted to the mounting ring. An insert is mounted to the shaft within the braking ring. The braking assembly insert includes a pair of symmetrical weights that tend to move outward upon rotation of the shaft. Pins mounted to the weights and the insert prevent the weights form moving outward until the speed of the shaft exceeds the predetermined speed. A locking mechanism that locks the pin to the insert releases causing the pins to extend outside of the insert and engage stops mounted to an inside surface of the braking ring, which stops the shaft from rotating. | 06-04-2009 |
