Invention Grant
- Patent Title: Liquefied petroleum gas (LPG) pump control systems and methods
- Patent Title (中): 液化石油气（LPG）泵控制系统和方法
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Application No.: US12879128Application Date: 2010-09-10
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Publication No.: US08443785B2Publication Date: 2013-05-21
- Inventor: Nicholas Carter
- Applicant: Nicholas Carter
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Main IPC: F02M37/08
- IPC: F02M37/08
Abstract:
A control system for a liquefied petroleum gas (LPG) vehicle, includes a composition determination module and a pump control module. The composition determination module determines a composition of LPG in an LPG tank of the LPG vehicle based on an LPG tank pressure and a temperature of the LPG in the LPG tank. The pump control module controls operation of an LPG pump based on the composition.
Public/Granted literature
- US20120060796A1 LIQUEFIED PETROLEUM GAS (LPG) PUMP CONTROL SYSTEMS AND METHODS Public/Granted day:2012-03-15
Information query
