| |
 |
|
Class Information
Number: 188/82.7
Name: Brakes > Wheel > One-way brakes > Pivoting or flexing detent (e.g., pawl)
Description: Devices in which a tongue-like element is mounted to swing or bend into braking position upon retrograde motion of the rotating member.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7350333 |
Brake device for garage doors and the like |
Apr. 1, 2008 |
| 7219775 |
Attachment for preventing reverse rotation of a shaft |
May. 22, 2007 |
| 7048096 |
Incremental braking apparatus and method of braking |
May. 23, 2006 |
| 6722485 |
Force-limiting rotary lock |
Apr. 20, 2004 |
| 6715596 |
One-way clutch for automatic transmission |
Apr. 6, 2004 |
| 6315089 |
Safety lock device with rotating clover mechanism |
Nov. 13, 2001 |
| 6209690 |
Load brake |
Apr. 3, 2001 |
| 6126105 |
Antibacklash brake with centrifugal operator |
Oct. 3, 2000 |
| 6059084 |
Sprag clutch assembly |
May. 9, 2000 |
| 6019198 |
Mechanically driven ratchet assembly |
Feb. 1, 2000 |
| 5986369 |
Actuator having piezoelectric braking element |
Nov. 16, 1999 |
| 5934776 |
Device for slowing the downwards travel of a vertically sliding wardrobe door |
Aug. 10, 1999 |
| 5848629 |
Non-rotating awning lock |
Dec. 15, 1998 |
| 5827149 |
Electrically operated park lock for automatic transmission |
Oct. 27, 1998 |
| 5794978 |
Return preventing device and buckle pull-out preventing device |
Aug. 18, 1998 |
| 5788025 |
Reversing preventing device |
Aug. 4, 1998 |
| 5778650 |
Device for stopping a spindle of a textile machine driven by a drive belt |
Jul. 14, 1998 |
| 5697476 |
Safety brake |
Dec. 16, 1997 |
| 5690202 |
Overrunning clutch mechanism |
Nov. 25, 1997 |
| 5647577 |
Brake apparatus for an extendable lift apparatus |
Jul. 15, 1997 |
| 5647628 |
Linear one way movement device and passenger seat assembly using the device |
Jul. 15, 1997 |
| 5542619 |
Fishing reel of the multiplier type |
Aug. 6, 1996 |
| 5540307 |
Rescue system |
Jul. 30, 1996 |
| 5346046 |
Automation control with improved operator/system interface |
Sep. 13, 1994 |
| 5325790 |
Rollback-preventing apparatus for a rail vehicle |
Jul. 5, 1994 |
| 5324106 |
Brake for an electric drive motor |
Jun. 28, 1994 |
| 5226342 |
Linear or circular rachet-type locking device with automatic unlocking and self-locking |
Jul. 13, 1993 |
| 5211414 |
Wheelchair |
May. 18, 1993 |
| 5139214 |
Anti-reverse mechanism for use in fishing reel |
Aug. 18, 1992 |
| 4927212 |
Rotary electric drive device for anti-skid braking system |
May. 22, 1990 |
| 4836340 |
Anti-backlash device for a pump shaft |
Jun. 6, 1989 |
| 4796733 |
Oil damper |
Jan. 10, 1989 |
| 4722198 |
Slush or ice cream maker |
Feb. 2, 1988 |
| 4685632 |
Clicker-type brake for fly-fishing reel |
Aug. 11, 1987 |
| 4671494 |
Excessive load prevention apparatus employable for a hoist or the like |
Jun. 9, 1987 |
| 4646984 |
Retracting tensioning mechanism for dispensing an elongated member |
Mar. 3, 1987 |
| RE32346 |
Trainer/learner skate |
Feb. 3, 1987 |
| 4560033 |
Multifunction wheelchair handbrake especially adapted for ramp climbing |
Dec. 24, 1985 |
| 4553714 |
Fishing reel with a variable pressure click pawl |
Nov. 19, 1985 |
| 4513772 |
Automatic hose reel |
Apr. 30, 1985 |
| 4505167 |
Floating pawl structure providing compound angular yieldability |
Mar. 19, 1985 |
| 4475854 |
Lashing device |
Oct. 9, 1984 |
| 4469318 |
Work piece guide for table saws and the like |
Sep. 4, 1984 |
| 4448290 |
Safety device for a cable wound drum |
May. 15, 1984 |
| 4413712 |
Device for locking an element in a stationary position for an automobile vehicle |
Nov. 8, 1983 |
| 4346749 |
Motor and roller support for window shades and the like |
Aug. 31, 1982 |
| 4334690 |
Trainer/learner skate |
Jun. 15, 1982 |
| 4222473 |
Four way pawl clutch |
Sep. 16, 1980 |
| 4187962 |
Fuel service tank with self-retracting hose reel |
Feb. 12, 1980 |
| 4127181 |
Water drive system for a center pivot irrigation unit or the like |
Nov. 28, 1978 |
|
|
|
