Invention Grant
- Patent Title: Low pressure fuel injection system for a multi-cylinder light-duty internal combustion engine
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Application No.: US16652187Application Date: 2018-10-02
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Publication No.: US11008951B2Publication Date: 2021-05-18
- Inventor: Gary J. Burns , William E. Galka , Bradley J. Roche , Albert L. Sayers , David L. Speirs , Eric G. Zbytowski
- Applicant: Walbro LLC
- Applicant Address: US AZ Tucson
- Assignee: Walbro LLC
- Current Assignee: Walbro LLC
- Current Assignee Address: US AZ Tucson
- Agency: Reising Ethington P.C.
- International Application: PCT/US2018/053895 WO 20181002
- International Announcement: WO2019/070656 WO 20190411
- Main IPC: F02M1/00
- IPC: F02M1/00 ; F02D9/10 ; F02M11/02 ; F02M17/42 ; F02M19/02 ; F02M35/10 ; F02M61/14
Abstract:
In at least some implementations, a throttle body assembly includes a body that has multiple throttle bores, multiple throttle valve heads received one in each of the throttle bores, at least one throttle valve shaft to which the throttle valve heads are coupled, and at least one of a fuel metering valve and a vapor separator carried by the body.
Public/Granted literature
- US20200248635A1 LOW PRESSURE FUEL INJECTION SYSTEM FOR A MULTI-CYLINDER LIGHT-DUTY INTERNAL COMBUSTION ENGINE Public/Granted day:2020-08-06
Information query
