| Patents for F16D 129 - Type of operation source for auxiliary mechanisms (34) |
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| 02/12/2015 | WO2015020166A1 Friction brake device |
| 02/03/2015 | US8944527 Brake cylinder with parking brake function |
| 01/28/2015 | CN104315047A 活塞杆刹车装置 Piston brakes |
| 01/07/2015 | CN204082999U 汽车刹车踏板支撑辅助工装 Brake pedal assist tooling support |
| 10/21/2014 | US8864244 Brake system with adaptively controllable brake lining clearance |
| 10/07/2014 | US8851243 Brake actuator |
| 06/12/2014 | WO2014088001A1 Electric parking brake device |
| 06/05/2014 | WO2014084375A1 Electric-powered braking device for vehicle |
| 05/28/2014 | CN203614626U 常闭带式制动器应急释放装置 NC band brake emergency release device |
| 05/01/2014 | WO2014065184A1 Electric brake actuator with parking function |
| 01/22/2014 | EP2686576A2 Brake or coupling system and method of operating such system |
| 07/17/2013 | CN203067625U Auxiliary braking device of beam pumper |
| 07/10/2013 | CN203051569U Motion controller and motion control system |
| 07/04/2013 | WO2012068173A3 Centrifugal brake for overspeed protection |
| 06/19/2013 | CN102494056B Magnetorheological fluid retarder |
| 06/12/2013 | CN202991958U Automatic braking system for workover rig with uncontrolled braking handle |
| 04/17/2013 | CN202883844U Walking speed reducer with brake lifting device |
| 04/03/2013 | CN202851758U Brake caliper with parking braking mechanism |
| 02/13/2013 | CN202732803U Spring reset type water turbine oil brake |
| 02/13/2013 | CN102927167A Independent type hydraulic retarder based on magnetorheological fluid and control method thereof |
| 01/09/2013 | CN102865321A Brake calipers with parking braking mechanism |
| 12/12/2012 | CN102817782A Brake device of vertical axis wind generator |
| 12/05/2012 | CN202579034U Vertical shaft wind driven generator braking device |
| 12/05/2012 | CN102808876A Stepless automatic compensating device applied to electromagnetic clamp disk brake |
| 09/19/2012 | CN202441785U Wrench self-locking fixed-gap installation type brake |
| 09/19/2012 | CN202441773U Safety brake device of oil pumping unit |
| 09/05/2012 | CN202418329U Low-temperature constant-state wheel side brake |
| 07/11/2012 | CN202326846U 油田抽油机双制动装置及其智能控制系统 Dual brake oil pumping and intelligent control systems |
| 06/13/2012 | CN102494056A Magnetorheological fluid retarder |
| 05/02/2012 | CN102434609A Folding mandril spreading device for internal-expanding wheel drum brake |
| 11/30/2005 | CN1229273C Brake controller of elevator |
| 06/23/2004 | EP1431226A1 Brake controller of elevator |
| 02/25/2004 | CN1478050A Brake controller of elevator |
| 04/17/2003 | WO2003031309A1 Brake controller of elevator |