Invention Grant
US08675334B2 Method for operating a tank device especially of a motor vehicle
有权
用于操作特别是机动车辆的储罐装置的方法
- Patent Title: Method for operating a tank device especially of a motor vehicle
- Patent Title (中): 用于操作特别是机动车辆的储罐装置的方法
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Application No.: US12927251Application Date: 2010-11-09
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Publication No.: US08675334B2Publication Date: 2014-03-18
- Inventor: Chengxuan Fu , Isabelle Gentil-Kreienkamp
- Applicant: Chengxuan Fu , Isabelle Gentil-Kreienkamp
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102009046836 20091118
- Main IPC: F17D3/00
- IPC: F17D3/00
Abstract:
In a method for operating a tank device of a motor vehicle having a tank and a valve which is adjustable by a driver stage connected to an energy supply, the valve is closed in response to an ascertained fault. Based on the fault, two output signals are formed for closing the valve: one of the output signals represents a relay signal and interrupts the energy supply to the driver stage.
Public/Granted literature
- US20110114188A1 Method for operating a tank device especially of a motor vehicle Public/Granted day:2011-05-19
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