Resources Contact Us Home
Electric brake

Image Number 12 for United States Patent #7677367.

In an electric brake of the present invention, a plunger of an actuator is connected through a pin to a pivot arm to which an engaging pawl engageable with a tooth portion of a ratchet is pivotably attached. A lower surface (a force-receiving portion) of the pin is adapted to receive an upward force which is applied by a tool inserted through a bolt hole threadably engaged with a watertight bolt. When the parking brake is operated (the engaging pawl is engaged with the tooth portion of the ratchet), if supply of current to the coil becomes impossible, the pin is moved upward by means of the tool, to thereby separate the engaging pawl from the tooth portion. Therefore, an emergency action to release the parking brake can be manually conducted.

  Recently Added Patents
Tomographic processing method with a small number of projections of a contrasted object
Bi-color-image-signal generating apparatus, method, and computer program product, and image forming system, using relative brightness of two specified colors
Redirection method of femto cell and communication system based thereon
Oil baffle for gas turbine fan drive gear system
Fast drying and fast draining rinse aid
System and method for embedding data in video
Measurement of thin-layered structures in X-ray computer tomography
  Randomly Featured Patents
Low wattage light bulb message maker
System for source side sensing
Control for dental air-polisher
Urinary diagnostic system having a retrievable sensing device
Method for the recovery of zinc oxide
Multi-layer printed circuit board with signal traces of varying width
Method for updating location of user equipment
Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code
Low power supply CMOS differential amplifier topology
DNA molecules having human BCL-2 gene sequences