Title:
一体型1次及び補助バルブ作動システム
Document Type and Number:
Japanese Patent JP4443232
Kind Code:
B2
Abstract:
A system and method for actuating at least one engine valve in an internal combustion engine to produce an engine valve event is disclosed. The system of the present invention may comprise: means for imparting motion to the at least one engine valve for producing the engine valve event; primary means for transmitting the motion from the motion imparting means to the at least one engine valve; and auxiliary means for transmitting the motion from the motion imparting means to the at least one engine valve. The auxiliary means may actuate the at least one engine valve only when the primary means is shut-off or fails.
Inventors:
Van der poel, richard
Application Number:
JP2003584469A
Publication Date:
March 31, 2010
Filing Date:
April 07, 2003
Export Citation:
Assignee:
Jacobs Vehicle Systems, Inc.
International Classes:
F01L9/10; F01L9/11; F01L13/06
Domestic Patent References:
| JP5156914A |
Foreign References:
| US5829397 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Yukio Iwamoto
Yutaka Yoshida
Hajime Asamura
Yukio Iwamoto
Yutaka Yoshida