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1. 发明申请

WO2018045311A2 FUEL SUPPLY MODULE AND CONTROL SYSTEM 审中-公开
标题翻译：燃料供应模块和控制系统
公开(公告)号：WO2018045311A2
公开(公告)日：2018-03-08
申请号：PCT/US2017/049899
申请日：2017-09-01
申请人： WALBRO LLC.
发明人： ANDERSON, Eric, D. , BAUR, Travis, P. , FISCH, Elton, J. , HEALY, Cyrus, M. , ISRAELSON, Kevin, L. , LAMARR, Gerald, J. , LINTON, Robby, L. , TALASKI, Edward, J.
摘要： In at least some implementations, a fuel supply module includes a reservoir and a fuel pump carried by the reservoir. The reservoir may include a body and a lid that define an internal volume to contain a supply of fuel, and the reservoir may include an inlet through which fuel enters the internal volume and an outlet from which fuel is discharged from the fuel supply module. The fuel pump is carried by the reservoir and has a first inlet communicating with the internal volume to take fuel into the fuel pump from the internal volume and a second inlet spaced above the first inlet relative to the direction of the force of gravity to take fluid or vapors into the fuel pump from the internal volume. The fuel pump includes an outlet from which fluid is discharged for delivery to an engine through the reservoir outlet.
摘要翻译：在至少一些实施方式中，燃料供应模块包括储存器和由储存器承载的燃料泵。储存器可包括限定内部容积以容纳燃料供应的主体和盖，并且储存器可包括燃料进入内部容积的入口和燃料从燃料供应模块排出的出口。燃料泵由储存器携带并且具有与内部容积连通的第一入口以从内部容积将燃料吸入燃料泵中，并且第二入口相对于重力的方向与第一入口间隔开以将流体或蒸汽从内部容积进入燃油泵。燃油泵包括一个排出流体的出口，通过油箱出口输送到发动机。

2. 发明申请

WO2018045311A3 FUEL SUPPLY MODULE AND CONTROL SYSTEM 审中-公开
公开(公告)号：WO2018045311A3
公开(公告)日：2018-03-08
申请号：PCT/US2017/049899
申请日：2017-09-01
申请人： WALBRO LLC
发明人： ANDERSON, Eric, D. , BAUR, Travis, P. , FISCH, Elton, J. , HEALY, Cyrus, M. , ISRAELSON, Kevin, L. , LAMARR, Gerald, J. , LINTON, Robby, L. , TALASKI, Edward, J.
IPC分类号： F02M37/02 , F02M37/00 , F02M37/10 , F02M37/18 , F02M37/20
摘要： In at least some implementations, a fuel supply module includes a reservoir and a fuel pump carried by the reservoir. The reservoir may include a body and a lid that define an internal volume to contain a supply of fuel, and the reservoir may include an inlet through which fuel enters the internal volume and an outlet from which fuel is discharged from the fuel supply module. The fuel pump is carried by the reservoir and has a first inlet communicating with the internal volume to take fuel into the fuel pump from the internal volume and a second inlet spaced above the first inlet relative to the direction of the force of gravity to take fluid or vapors into the fuel pump from the internal volume. The fuel pump includes an outlet from which fluid is discharged for delivery to an engine through the reservoir outlet.

3. 发明申请

WO2017218754A1 LIQUID AND VAPOR SEPARATOR 审中-公开
标题翻译：液体和蒸气分离器
公开(公告)号：WO2017218754A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/037645
申请日：2017-06-15
申请人： WALBRO LLC
发明人： ISRAELSON, Kevin, L. , HANBY, Jeffrey, D. , FISCH, Elton, J.
IPC分类号： F02M37/20 , F02M37/04
CPC分类号： F02M37/24 , F02M37/04 , F02M37/20 , F02M37/46
摘要： In at least some implementations, a liquid and vapor separator includes a body and a cover, a fuel inlet, a fuel outlet and a vent passage. A fuel pump has an inlet in communication with the interior volume and an outlet in communication with the fuel outlet. A fuel pressure regulator has an inlet in communication with the fuel pump outlet, an outlet in communication with the interior volume and a valve between the fuel pressure regulator inlet and the fuel pressure regulator outlet. The fuel pressure regulator is carried by the cover and the cover defines at least part of a fuel passage between the fuel pump outlet and the fuel outlet. An inlet valve is received within the interior volume and associated with the fuel inlet. A wall at least partially separates the area of the fuel pump from the area of the inlet valve.
摘要翻译：在至少一些实施方式中，液体和蒸气分离器包括主体和盖，燃料入口，燃料出口和排气通道。燃料泵具有与内部容积连通的入口和与燃料出口连通的出口。燃料压力调节器具有与燃料泵出口连通的入口，与内部容积连通的出口以及燃料压力调节器入口和燃料压力调节器出口之间的阀。燃料压力调节器由盖承载并且盖限定燃料泵出口和燃料出口之间的燃料通路的至少一部分。入口阀被容纳在内部容积内并且与燃料入口相关联。一面墙至少部分地将燃油泵的面积与进气阀的面积分开。

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