Invention Grant
US09458808B1 Marine propulsion devices and fuel injection systems for marine propulsion devices
有权
船用推进装置和用于船用推进装置的燃油喷射系统
- Patent Title: Marine propulsion devices and fuel injection systems for marine propulsion devices
- Patent Title (中): 船用推进装置和用于船用推进装置的燃油喷射系统
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Application No.: US14570400Application Date: 2014-12-15
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Publication No.: US09458808B1Publication Date: 2016-10-04
- Inventor: Michael A. Torgerud
- Applicant: Brunswick Corporation
- Applicant Address: US IL Lake Forest
- Assignee: Brunswick Corporation
- Current Assignee: Brunswick Corporation
- Current Assignee Address: US IL Lake Forest
- Agency: Andrus Intellectual Property Law, LLP
- Main IPC: F02M69/46
- IPC: F02M69/46 ; F02M63/02 ; F02M19/06
Abstract:
A marine propulsion device comprises an internal combustion engine that has a piston-cylinder. A fuel injector injects fuel into the internal combustion engine. A fuel rail conveys the fuel to the fuel injector. The fuel rail has an upstream inlet end that receives the fuel and a downstream outlet end that supplies the fuel to the fuel injector. A fuel hose has an upstream inlet end that receives the fuel from a fuel reservoir and a downstream outlet end that discharges the fuel to the inlet end of the fuel rail. A filter element axially extends into at least one of the fuel rail and the fuel hose. The filter element is configured to filter particulate materials from the fuel.
Information query
