Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16D - Couplings for transmitting rotation; Clutches; Brakes › F16D 66 - Arrangements for monitoring working conditions of brakes, e.g. wear or temperature
Patents for F16D 66 - Arrangements for monitoring working conditions of brakes, e.g. wear or temperature (3,531)
08/1991
08/08/1991DE4003121A1 Spring-loaded brake cylinder with ball-operated microswitch - has plunger moving radially with ball displaced by rim of disc driven by movement of piston
08/01/1991DE4002695A1 Car brake disc with two-side friction faces - which have raised regions between marks in disc rotation direction
07/1991
07/30/1991US5035303 Excessive wear indicator for brake system
07/24/1991EP0339024B1 Electrically operated disc brake
07/23/1991US5033590 Brake friction pad
07/17/1991EP0437331A1 Dry powder mixes comprising phase change materials
06/1991
06/27/1991DE3942343A1 Measuring pressure changes e.g. in ABS ASR braking systems - using relative cheap temp. sensor and software derivation of rate of pressure changes
06/13/1991DE3940456A1 Vehicle wheel brake thermal over loading warning method - analysing measured temp. of brakes and comparing with limit representing max. temp. at full braking
06/13/1991DE3940276A1 Protective cap for cylindrical component
05/1991
05/14/1991US5015990 Brake replacement warning system and device useful therein
04/1991
04/16/1991CA1283060C Electrically operated disc brake
04/10/1991EP0421066A1 Method and apparatus for estimating the mean temperature of a brake component
04/10/1991EP0421051A2 Zero current brake
04/03/1991EP0420680A2 Energy absorbing device
04/03/1991EP0419492A1 Electrically operated disc brake with back-off protector.
04/02/1991US5003829 Energy absorbing device and torque measuring apparatus therefor
03/1991
03/27/1991EP0419207A1 Friction lining condition monitoring system
03/27/1991EP0419023A1 Brake wear indicating device
03/20/1991EP0417431A1 Procedure for checking a brake installation for overload
03/06/1991EP0415322A2 Wear indicating device
03/06/1991EP0414839A1 Protective cap.
02/1991
02/26/1991US4995483 Motor position feedback controlled electrically actuated aircraft brake
02/26/1991US4995480 Vehicle brake
02/14/1991DE3926437A1 Disc brake with device warning of lining wear - has floating saddle carrying brake pads and air valve to which electrical indicator wire is cleated
02/12/1991US4991310 Brake chamber stroke indicator
02/06/1991EP0411284A2 Wear indicator for indicating the wear limit of brake pads of automobile vehicles and the like
02/05/1991US4989537 Wear indicator for vehicle air brakes
01/1991
01/31/1991DE3924509A1 Retaining spring for partly lined disc brake - consists of three sprung brackets with back plates and holder pins
01/10/1991DE3921294A1 Brake lining wear sensor for saddle disc brake - has latching connections and folding bellows giving multiple stage or continuous indication
01/08/1991US4982815 Electric motor
12/1990
12/18/1990US4977985 Method of carrying out maintenace of multi-disc brake arrangement
11/1990
11/29/1990DE3917125A1 Teilbelag-scheibenbremse A spot-type disc brake
11/22/1990CA2016245A1 Electronic brake monitoring system and method
11/20/1990US4971179 Brake device for rail vehicles or trains
10/1990
10/31/1990EP0395506A1 Brake with automatic gap-adjusting and wear-adjusting device
10/31/1990DE3914399A1 Friction lining warning unit for disc brake - uses non-wear reusable brake lining warning unit with brake housing and carrier and guide bolt
10/31/1990CN1010203B Electro-mechanical brake unit, preferably for rail vehicle
10/23/1990US4964679 Monitoring method and apparatus for a brake system of heavy-duty vehicles
10/11/1990DE4006885A1 Contactless temp. measurement sensor esp. for vehicle brake discs - has LC combination on disc inductively coupled to fixed transmitter during measurement periods
10/10/1990EP0391047A1 Brake-testing and -monitoring procedure in railway cars, and arrangement for executing the procedure
10/04/1990DE3910020A1 Electrical cooling air fan for motor vehicle brake systems, controlled by temperature-dependent switch
10/04/1990DE3909904A1 Actuating cylinder, in particular for brakes, clutches or the like
09/1990
09/19/1990EP0388040A2 Vehicle brake
09/06/1990DE4005407A1 Speed controller for vehicle engine - has servo operated brake shoe on flywheel to retard engine under set conditions
09/05/1990CN1009482B Electrically opperated disc brake
09/04/1990US4953669 Electro-mechanical brake unit, preferably for a rail vehicle
09/04/1990US4953668 Actuator
08/1990
08/23/1990WO1990009534A1 Protective cap
08/23/1990DE3904673A1 Wear indicator for indicating the wear limit for disc-brake pads
08/16/1990EP0381947A2 Signalling device for a friction pad
08/16/1990DE3903744A1 Pin-guiding or damping sleeve
07/1990
07/31/1990US4944372 Electrically actuated braking system
07/17/1990US4941553 Vehicle braking system
07/12/1990WO1990007443A1 Car braking system
07/10/1990US4940120 Disc brake, especially for use with automotive vehicles
07/04/1990CN1043476A Electrically actuated braking system
06/1990
06/28/1990WO1990006877A1 Electrically actuated braking system
06/28/1990DE3915996C1 Vehicle brake limiting wear sensor - has thick-film resistor on ceramic substrate fixed in opening of brake lining
06/27/1990EP0374375A1 Brake pad
06/26/1990US4937554 Electronic brake monitoring system and method
05/1990
05/31/1990DE3839477A1 Brake pad
05/30/1990EP0370173A1 Brake cylinder
05/30/1990CN1042519A Elevator apparatus
05/29/1990US4928797 Brake
05/10/1990DE3905190C1 Sensor device
05/01/1990US4921076 Vehicle park braking system
04/1990
04/24/1990CA1268126A1 Elevator brake
03/1990
03/20/1990CA1266904A1 Clutch protection system
02/1990
02/22/1990WO1990001644A1 Disc brake lining wear sensor
01/1990
01/25/1990DE3824812A1 Drum brake
01/24/1990EP0351657A1 Brake unit for railroad vehicles
01/24/1990CN1038985A Electro-mechanical brake unit, preferably for rail vehicle
01/03/1990EP0195790B1 Clutch protection system
01/02/1990US4890698 Disk brake and brake pad utilizable in such a brake
01/02/1990US4890697 Sensing apparatus for monitoring a structure subject to wear
12/1989
12/28/1989DE3820977A1 Warning indicator for lining wear on brake shoes
12/27/1989EP0347654A2 Brake operation status detector
12/21/1989DE3816315A1 Device for monitoring the hydraulic fluid in a brake system, especially a motor-vehicle brake system
12/13/1989EP0346066A1 Improvements in multi-disc brakes
12/06/1989EP0345208A1 Monitoring device for a lining subject to wear by abrasion
12/05/1989US4884434 Wear sensor
11/1989
11/15/1989EP0341404A2 Brake-pad wear measurement and indicating device
11/14/1989US4879964 Air brake adjustment marker
11/09/1989DE3813494A1 Device for determining the temperature of periodically moved motor-vehicle components
11/09/1989DE3813493A1 Friction-lining wear indicator
11/02/1989WO1989010496A1 Electrically operated disc brake with back-off protector
11/02/1989EP0339024A1 Electrically operated disc brake.
11/02/1989DE3813514A1 Device for determining the temperature of cyclically moving parts of motor vehicles
10/1989
10/18/1989EP0337919A1 Brake block temperature and wear measuring device
09/1989
09/27/1989EP0334435A2 An actuator
09/27/1989EP0334434A2 An electro-mechanical brake unit, preferably for a rail vehicle
09/27/1989EP0232303B1 Friction pads for disc brakes
09/26/1989US4869350 Wear indicator for a friction member of an automotive brake
09/12/1989US4865162 Electrically actuated aircraft brakes
08/1989
08/30/1989EP0330149A2 Procedure and device for controlling the brake installation of heavy vehicles
08/09/1989EP0326774A1 Disc brake and brake pad therefor
08/08/1989US4855712 Method and apparatus for monitoring brake conditions of a motor vehicle
07/1989
07/26/1989EP0325031A1 Brake
07/25/1989US4850454 Disc brake lining wear sensor
07/20/1989DE3821838C1 Temperature sensor with protective tube
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