Title:
一体型給気およびEGR弁
Document Type and Number:
Japanese Patent JP2009530544
Kind Code:
A
Abstract:
An engine assembly (10) comprising an engine, a plurality of coolers, a plurality of bypasses, and at least one actuator (32). The engine has an exhaust manifold and an intake manifold. The gaseous fluid exiting the exhaust manifold is recirculated to the intake manifold. The exhaust gas passes through either an air cooler or a bypass. At least one actuator is operably connected to the plurality of bypasses. The bypasses have a valve (28, 30) which is actuated to control the flow of the gaseous fluid through the bypass as both the bypass and the cooler. Therefore, when a single actuator is used to control the valves in both bypasses, the valves in the bypasses have the same relationship with the inlets so that a single actuator movement will control both valves in the same manner.
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Inventors:
Yogurt, folker
Keener, tim
Weber, Olaf
Ksarnowski, Robert Es
Keener, tim
Weber, Olaf
Ksarnowski, Robert Es
Application Number:
JP2009501554A
Publication Date:
August 27, 2009
Filing Date:
March 22, 2007
Export Citation:
Assignee:
Borg Warner Incorporated
International Classes:
F02D21/08; F02B29/04; F02D23/00; F02M25/07
Domestic Patent References:
| JP2005042569A | 2005-02-17 | |||
| JP2002155770A | 2002-05-31 |
Foreign References:
| FR2856746A1 | 2004-12-31 | |||
| FR2856745A1 | 2004-12-31 | |||
| US20030000497A1 | 2003-01-02 |
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Koichi Kushida
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Koichi Kushida