Patents Represented by Law Firm Knobbe, Martens, OLlson &Bear llp
  • Camshaft drive for four cycle outboard motor
    Patent number: 6032628
    Abstract: An outboard motor embodying a twin overhead camshaft, four cycle internal combustion engine as a power plant. The engine has an improved flexible transmitter drive for the camshaft, which permits the drive pulley to overly the end main bearings for the camshafts so as to reduce bending loads on them.
    Type: Grant
    Filed: August 6, 1998
    Date of Patent: March 7, 2000
    Assignee: Sanshin Kogyo Kabushiki Kaisha
    Inventors: Hitoshi Watanabe, Takahide Watanabe, Masanori Takahashi