Title:
【発明の名称】機械装置
Document Type and Number:
Japanese Patent JP2002537508
Kind Code:
A
Abstract:
A cam shaft assembly (50), which engages a plurality of cam followers (51) which operate valves (52) of an internal combustion engine. The cam shaft assembly (50) has a rotatably driven central shaft (56) to which a first cam lobe (57) is attached. An outer tubular shaft (58) has attached to it a further lobe (59). The shafts (56 and 58) are angularly displaceable to angularly displace the lobes (57 and 59) to alter valve timing and dwell angle.
Inventors:
Coombs, Barry, Wallace
Application Number:
JP2000540359A
Publication Date:
November 05, 2002
Filing Date:
January 19, 1999
Export Citation:
Assignee:
Dalat Proprietary Limited
International Classes:
F01L1/02; F01L1/08; F01L1/14; F01L1/352; F01L13/00; (IPC1-7): F01L13/00; F01L1/04; F01L1/08; F01L1/14; F01L1/34; F16H53/02
Attorney, Agent or Firm:
Atsushi Nakajima (2 outside)