Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/342
Name: Brakes > Wheel > Transversely movable > Expanding > Self-energizing
Description: Device including means to further urge brake elements into motion stopping position, which means are solely responsive to the initial actuation of the device.

Patents under this class:

Patent Number Title Of Patent Date Issued
8504268 Method and arrangement for applying a parking brake of a vehicle depending on the roadway conditions Aug. 6, 2013
6390248 Dual mode drum brake device May. 21, 2002
6290028 Bike brake Sep. 18, 2001
6131711 Duo-servo drum brake Oct. 17, 2000
5625240 Magnetic bearing and mechanical thrust bearing device for positioning a body rotating relative to a stator body Apr. 29, 1997
5553832 Safety device for an air balancing hoist Sep. 10, 1996
4678067 Internal shoe-drum brake Jul. 7, 1987
4456102 Overrunning wheel brake Jun. 26, 1984
4429772 Drum brake anchor assembly Feb. 7, 1984
4363386 Overrunning drum having an amplifying device Dec. 14, 1982
4231452 Spring applied, electric released drum brake Nov. 4, 1980
3977500 Shoe drum brakes for vehicles Aug. 31, 1976

  Recently Added Patents
Evaluating programmer efficiency in maintaining software systems
Performance apparatus and electronic musical instrument
Process for the enzymatic reduction of enoates
Real-time demand prediction in a fast service restaurant environment
LED package chip classification system
SONOS stack with split nitride memory layer
Image forming apparatus, control method and computer-readable medium for stopping a print job during printing by a printer
  Randomly Featured Patents
Sliver can transporting apparatus and method for a draw frame of a textile machine
Repatterned integrated circuit chip package
Printing apparatus, control method therefor, and storage medium
User interface system, scene description generating device and method, scene description converting device and method, recording medium, and sending medium
Displaying a user's default activities in a new tab page
Thickened aqueous hydrogen peroxide compositions and methods of making same
Orbital walker with activity table
Nuclear fuel pellet
Rear combination lamp for an automobile
Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof