Title:
AIR CUT VALVE AND SECONDARY AIR SUPPLY DEVICE USING AIR CUT VALVE
Document Type and Number:
Japanese Patent JP3520612
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent a difference in the timing of supply and cutoff of air from two air outlet passages while being a single air cut valve.
SOLUTION: Opening parts 35 and 36 communicate with respective air outlet passages 39 and 40. In these two opening parts 35 and 36, when a valve 54 is opened, an air inlet passage and the two air outlet passages 39 and 40 communicate with each other, and when it is closed, communication between the air inlet passage and the air outlet passages 39 and 40 and communication between the two air outlet passages 39 and 40 are cut off. This valve 54 is driven by an actuator 53.
Inventors:
Andou, Shiyousaku
Application Number:
JP17889495A
Publication Date:
April 19, 2004
Filing Date:
July 14, 1995
Export Citation:
Assignee:
NISSAN MOTOR CO LTD
International Classes:
F01N3/34; F16K11/00; (IPC1-7): F01N3/34; F16K11/00
Attorney, Agent or Firm:
後藤 政喜 （外１名）
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