- 专利标题: Method for actuating a valve, and corresponding device
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申请号: US17048663申请日: 2019-04-05
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公开(公告)号: US11650606B2公开(公告)日: 2023-05-16
- 发明人: Matthias Schanzenbach , Andreas Schmidtlein , Frank Haefele , Ruben Obenland
- 申请人: Robert Bosch GmbH
- 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: Maginot, Moore & Beck LLP
- 优先权: DE 2018206114.9 2018.04.20
- 国际申请: PCT/EP2019/058591 2019.04.05
- 国际公布: WO2019/201620A 2019.10.24
- 进入国家日期: 2020-10-19
- 主分类号: G05B19/41
- IPC分类号: G05B19/41 ; G05D7/06 ; G05B19/4155
摘要:
A method for actuating a valve with an electromagnetic valve drive through which electric current is conducted to open or close the valve or to hold the valve in an open or closed position includes receiving an opening signal, determining an adapted opening signal which is adapted to physical limits of the valve or valve drive, and determining a feed-forward signal for feed-forward control of an electric current to drive the electromagnetic valve drive to open the valve in reaction to the adapted opening signal. The method further includes calculating an actuation signal for actuating the valve drive using the feed-forward signal, and outputting the actuation signal.
公开/授权文献
- US20210072773A1 Method for Actuating a Valve, and Corresponding Device 公开/授权日:2021-03-11
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