Invention Grant
US08479714B2 Valve with bypass duct incorporating a heating member and combustion engine intake circuit with preheating of the air
有权
带有旁路管的阀，其具有加热构件和具有预热空气的内燃机进气回路
- Patent Title: Valve with bypass duct incorporating a heating member and combustion engine intake circuit with preheating of the air
- Patent Title (中): 带有旁路管的阀，其具有加热构件和具有预热空气的内燃机进气回路
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Application No.: US12374492Application Date: 2007-07-05
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Publication No.: US08479714B2Publication Date: 2013-07-09
- Inventor: Laurent Albert , Michael Maitre , Yohan Comorassamy
- Applicant: Laurent Albert , Michael Maitre , Yohan Comorassamy
- Applicant Address: FR Cergy Saint Christophe
- Assignee: Valeo Systems de Controle Moteur
- Current Assignee: Valeo Systems de Controle Moteur
- Current Assignee Address: FR Cergy Saint Christophe
- Agency: Osha Liang LLP
- Priority: FR0606803 20060725
- International Application: PCT/FR2007/001142 WO 20070705
- International Announcement: WO2008/012408 WO 20080131
- Main IPC: F02G5/00
- IPC: F02G5/00 ; F16K1/22 ; F16K11/085
Abstract:
A valve for a combustion engine air intake circuit, where the valve includes a main pipe and a bypass duct with upstream and downstream ends opening into the main pipe. The valve also includes a heating member that is positioned in the bypass duct and a shut-off member mounted such that it can move between a first position in which airflow can pass through the main pipe and a second position in which airflow can pass through the bypass duct.
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