Invention Grant
US07975664B2 Valve drive having a mechanical valve play position and method for the mounting thereof
有权
具有机械阀打开位置的阀驱动装置及其安装方法
- Patent Title: Valve drive having a mechanical valve play position and method for the mounting thereof
- Patent Title (中): 具有机械阀打开位置的阀驱动装置及其安装方法
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Application No.: US12064934Application Date: 2006-07-27
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Publication No.: US07975664B2Publication Date: 2011-07-12
- Inventor: Frank Himsel , Wolfgang Christgen
- Applicant: Frank Himsel , Wolfgang Christgen
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler KG
- Current Assignee: Schaeffler KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Lucas & Mercanti, LLP
- Priority: DE102005040694 20050827
- International Application: PCT/EP2006/007434 WO 20060727
- International Announcement: WO2007/025616 WO 20070308
- Main IPC: F01L1/02
- IPC: F01L1/02
Abstract:
The valve drive has a cam follower (10) which is arranged between a cam (3) of a camshaft (4) and the gas exchange valve (5) and is mounted on a support element (8). Support element (8) is stationary in cylinder head (2), with a rigid installation height (feature YP), for the adjustment of the valve play (21) with respect to the cam (3) and/or the gas exchange valve (5). A module (6) which has the cam, follower (10) and the support element (8), defines total installation dimension of the module (6).
Public/Granted literature
- US20080216784A1 Valve Drive Having a Mechanical Valve Play Position and Method for the Mounting Thereof Public/Granted day:2008-09-11
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