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    • 4. 发明申请
    • V-TYPE ENGINE WITH VALLEY-MOUNTED FUEL PUMP
    • V型发动机与谷壳式燃油泵
    • US20090277425A1
    • 2009-11-12
    • US12116722
    • 2008-05-07
    • Peter M. ChisholmTimothy J. Knott
    • Peter M. ChisholmTimothy J. Knott
    • F02F7/00B23P11/00
    • F02M39/00F02B75/22F02M59/48Y10T29/49963
    • A V-type engine with an engine block face extending upward on at least one end of the valley includes a plurality of fasteners having a first threaded portion engaging the face of the engine block and a second threaded portion extending through the face into the valley and through corresponding apertures in a fuel pump housing mounting flange of a fuel pump disposed within the valley to secure the fuel pump directly to the engine block face without an adapter plate. The second threaded portion of each fastener engages a complementarily threaded spacer with a proximate end securing the flange of the fuel pump housing to the back of the engine block face and extending into the valley along substantially the entire length of the fuel pump housing to a distal end shaped to facilitate engagement with a fastening tool.
    • 具有在谷的至少一端向上延伸的发动机块面的V型发动机包括多个紧固件,所述多个紧固件具有接合发动机缸体表面的第一螺纹部分和穿过所述面部延伸到所述谷部中的第二螺纹部分, 通过设置在谷内的燃料泵的燃料泵壳体安装凸缘中的相应的孔,以将燃料泵直接固定到发动机缸体面,而无需适配器板。 每个紧固件的第二螺纹部分接合互补螺纹的间隔件,近端将燃料泵壳体的凸缘固定到发动机缸体表面的后部,并且沿燃料泵壳体的大致整个长度延伸到谷部中, 端部成形以便于与紧固工具接合。
    • 7. 发明授权
    • V-type engine with valley-mounted fuel pump
    • V型发动机带谷式燃油泵
    • US07762239B2
    • 2010-07-27
    • US12116722
    • 2008-05-07
    • Peter M. ChisholmTimothy J. Knott
    • Peter M. ChisholmTimothy J. Knott
    • F02M37/04F02B75/22
    • F02M39/00F02B75/22F02M59/48Y10T29/49963
    • A V-type engine with an engine block face extending upward on at least one end of the valley includes a plurality of fasteners having a first threaded portion engaging the face of the engine block and a second threaded portion extending through the face into the valley and through corresponding apertures in a fuel pump housing mounting flange of a fuel pump disposed within the valley to secure the fuel pump directly to the engine block face without an adapter plate. The second threaded portion of each fastener engages a complementarily threaded spacer with a proximate end securing the flange of the fuel pump housing to the back of the engine block face and extending into the valley along substantially the entire length of the fuel pump housing to a distal end shaped to facilitate engagement with a fastening tool.
    • 具有在谷的至少一端向上延伸的发动机块面的V型发动机包括多个紧固件,所述多个紧固件具有接合发动机缸体表面的第一螺纹部分和穿过所述面部延伸到所述谷部中的第二螺纹部分, 通过设置在谷内的燃料泵的燃料泵壳体安装凸缘中的相应的孔,以将燃料泵直接固定到发动机缸体面,而无需适配器板。 每个紧固件的第二螺纹部分接合互补螺纹的间隔件,近端将燃料泵壳体的凸缘固定到发动机缸体表面的后部,并且沿燃料泵壳体的大致整个长度延伸到谷部中, 端部成形以便于与紧固工具接合。