Invention Grant
- Patent Title: Method for switching over a solenoid valve
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Application No.: US16606807Application Date: 2018-04-05
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Publication No.: US11261998B2Publication Date: 2022-03-01
- Inventor: Dirk Bodenschatz , Erich Ludewig , Dirk Foerch , Steffen Benzler
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102017208273.9 20170517
- International Application: PCT/EP2018/058679 WO 20180405
- International Announcement: WO2018/210481 WO 20181122
- Main IPC: F16K31/06
- IPC: F16K31/06 ; F16K47/02 ; H01F7/06 ; H01F7/18 ; B60R16/023 ; B60T15/02

Abstract:
A method for switching over a solenoid valve having a movable valve body between a first position and a second position, wherein the method comprises at least the following method steps: a) adjusting a switching current to a pre-energization current intensity, in which the valve body remains in the present position, for a first time interval, and b) adjusting the switching current to a first switchover current intensity, which introduces a switchover movement of the valve body, for a second time interval.
Public/Granted literature
- US20200378528A1 Method for Switching Over a Solenoid Valve Public/Granted day:2020-12-03
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