Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Power steering system










Image Number 13 for United States Patent #8479870.

Disclosed is a power steering system comprising: a control valve disposed in the steering mechanism to selectably supply a working liquid supplied from a first pump or a second pump to a pair of pressure chambers of a power cylinder providing a steering force for at least one steered wheel in accordance with a rotational steering operation of a steering wheel; a first switching valve disposed between the first pump and the control valve to switch a communication and an interruption of the working liquid between the first pump and the control valve; and a second switching valve disposed between the second pump and the control valve to switch the communication and the interruption of the working liquid between the second pump and the control valve, a communication state and an interruption state being selectably formed in the second switching valve when the first switching valve is in the communication state.








 
 
  Recently Added Patents
Tool bag with removable tool wall
Systems and methods for processing supplemental information associated with media programming
Gaming machine certificate creation and management
Constant low-flow air source control system and method
Down-drawable, chemically strengthened glass for cover plate
Switching power supply apparatus with overcurrent limiting and prolonged holding time
Error scanning in flash memory
  Randomly Featured Patents
Gaillardia plant named `TNSF`
Resin compositions, cured article obtained therefrom, and sheet
Memory access control system, apparatus, and method
Ceramic electronic device and the production method
Method of digital epilaxy by externally controlled closed-loop feedback
Movable barriers having transverse stiffeners and methods of making the same
Mobile phone
Hand-held basketball game
Tire working tool
Tackifying agent pre-coated particulates