- 专利标题: Determination of the position of a component
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申请号: US12286348申请日: 2008-09-29
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公开(公告)号: US08487579B2公开(公告)日: 2013-07-16
- 发明人: Alex Grossmann , Mattias Hallor
- 申请人: Alex Grossmann , Mattias Hallor
- 申请人地址: DE Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Kenyon & Kenyon LLP
- 优先权: DE102007048886 20071011
- 主分类号: H02P6/00
- IPC分类号: H02P6/00
摘要:
A method for determining the position of a component, that is able to be moved into at least two end positions with the aid of a drive, especially of a flap for controlling fluid flows in an internal combustion engine, includes the following steps: providing an electric signal that indicates the speed of motion of an element of the drive, determining a change in position of the component by the integration of the electric signal, and determining the absolute position of the component from the change in position.
公开/授权文献
- US20090096404A1 Determination of the position of a component 公开/授权日:2009-04-16
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