Patents Represented by Attorney Orun & Roth

Find this attorney in the Justia Lawyer Directory

  • Tap insert
    Patent number: 6889704
    Abstract: This invention relates to a tap insert which is used for closing or separating conduits and can be introduced into a valve housing (1, 17) for valve inserts. An external thread (12, 23) is provided at the outside of the tap insert (2, 16, 21). The insert can be screwed in a receptacle (5) of a valve housing (1, 17) by means of said thread, whereby the receptacle is provided for valve inserts.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: May 10, 2005
    Inventor: Frank Brombach
  • Variable displacement pump
    Patent number: 6382925
    Abstract: In a variable displacement pump for a power steering device of a vehicle, the adapter ring is arranged to be easily engaged with the engagement hole at the pump casing, to improve ease of assembly. The relationship of the adapter ring with the engagement hole reduces vibration and noise.
    Type: Grant
    Filed: July 20, 2000
    Date of Patent: May 7, 2002
    Assignee: Showa Corporation
    Inventors: Kenzo Oba, Morihito Ichizuki, Kenji Saito