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Class Information
Number: 188/216
Name: Brakes > Position adjusters > Release mechanism
Description: Mechanism to secure the release of the brakes when the applying force is removed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7014017 |
Electronic parking brake actuating assembly |
Mar. 21, 2006 |
| 6971489 |
Removable motor brake for use with vehicle slide out |
Dec. 6, 2005 |
| 6874600 |
Mounting arrangement for a cable control of a parking brake of a motor vehicle |
Apr. 5, 2005 |
| 6817264 |
Parking brake operating device for vehicle |
Nov. 16, 2004 |
| 6702072 |
Brake cylinder unit |
Mar. 9, 2004 |
| 6684989 |
Spring brake cylinder having an emergency release device |
Feb. 3, 2004 |
| 6619441 |
Conical brake assembly |
Sep. 16, 2003 |
| 6543587 |
Hydraulic brake with electric parking brake |
Apr. 8, 2003 |
| 6508341 |
Parking brake device for vehicle |
Jan. 21, 2003 |
| 6488130 |
Twist-grip brake for a cargo portage device |
Dec. 3, 2002 |
| 6481540 |
Cart brake release handle |
Nov. 19, 2002 |
| 6401879 |
Electric park brake actuator (electric caliper) |
Jun. 11, 2002 |
| 6394233 |
Apparatus for operating a vertical wheel hand brake |
May. 28, 2002 |
| 6382366 |
Brake device in a skateboard cart |
May. 7, 2002 |
| 6328137 |
Disk brake assembly |
Dec. 11, 2001 |
| 6119825 |
Motor brake having improved torque adjustment mechanism |
Sep. 19, 2000 |
| 6098766 |
Retraction spring for drum brake shoes |
Aug. 8, 2000 |
| 6095296 |
Duo-servo type drum brake device |
Aug. 1, 2000 |
| 6019199 |
Hydraulic caliper disk brake for steel mill cranes |
Feb. 1, 2000 |
| 5957248 |
Caliper disk brake for steel mill cranes |
Sep. 28, 1999 |
| 5899304 |
Motor brake |
May. 4, 1999 |
| 5819887 |
Drum brake device |
Oct. 13, 1998 |
| 5725076 |
Spring brake actuator and caging bolt therefor |
Mar. 10, 1998 |
| 5685398 |
Fast response adjustable brake |
Nov. 11, 1997 |
| 5549181 |
Brake shoe retractor clip for disc brake assembly |
Aug. 27, 1996 |
| 5464074 |
Differential spring-back action between bicycle brake arms along with spring-back stopper structure |
Nov. 7, 1995 |
| 5400882 |
Duo-servo drum brake |
Mar. 28, 1995 |
| 5339930 |
Constant tension device for railway car handbrake |
Aug. 23, 1994 |
| 5328001 |
Side pull bicycle brake with differential spring release and pivotal stopper structure |
Jul. 12, 1994 |
| 5314044 |
Brake band retainer mechanism |
May. 24, 1994 |
| 5284228 |
Floating-caliper spot-type disc brake with actively restored brake shoes |
Feb. 8, 1994 |
| 5261510 |
Brake spring support pin with spring cam |
Nov. 16, 1993 |
| 5246093 |
Drum brake assembly |
Sep. 21, 1993 |
| 5228545 |
Internal shoe drum brake |
Jul. 20, 1993 |
| 5186287 |
Simplified motor brake |
Feb. 16, 1993 |
| 5159998 |
Unispring drum brake assembly |
Nov. 3, 1992 |
| 5154261 |
Electromagnetic disc brake for elevator lifting apparatus |
Oct. 13, 1992 |
| 5082092 |
Cycle brake |
Jan. 21, 1992 |
| 5046589 |
Reduction of caliper lining wear in air brakes |
Sep. 10, 1991 |
| 5044475 |
Rotary drum brake assembly bracket |
Sep. 3, 1991 |
| 4998602 |
Drum brake shoe hold-down and retraction spring and anchor post therefor |
Mar. 12, 1991 |
| 4993525 |
Drum brake shoe hold-down and retraction springs and anchor post therefor |
Feb. 19, 1991 |
| 4978178 |
Automatic self-resetting parking brake |
Dec. 18, 1990 |
| 4934760 |
Friction brake mechanism with automatic sequencing |
Jun. 19, 1990 |
| RE33207 |
Brake system |
May. 1, 1990 |
| 4919239 |
Shoe return spring |
Apr. 24, 1990 |
| 4887696 |
Disc brake |
Dec. 19, 1989 |
| 4881624 |
Angular anti-return devices associated with turnstiles |
Nov. 21, 1989 |
| 4854425 |
Self-energizing disc brake shoe |
Aug. 8, 1989 |
| 4762209 |
Drum brake assembly and shoe hold-down and retraction spring therefor |
Aug. 9, 1988 |
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