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    • 43. 发明申请
    • Fuel Supply Device
    • 燃油供应装置
    • US20070272212A1
    • 2007-11-29
    • US10584416
    • 2004-12-24
    • Nobuo AokiTakeshi Araki
    • Nobuo AokiTakeshi Araki
    • F02M59/44
    • F02M37/0029F02M37/0052F02M59/102F02M63/0225F02M69/54F16K17/04
    • A fuel control device (11) which is provided on a fuel outlet side of a low-pressure pump (3) for controlling a fuel supply pressure from the low-pressure pump (3) to a predetermined pressure includes a pressure control valve (50) for controlling a fuel pressure of the fuel outlet side and a fuel takeout valve (60). The fuel takeout valve (60) has a valve opening pressure which is smaller than a valve opening pressure of the pressure control valve (50), a drain port (50C) of the pressure control valve (50) and a drain port (61C) of the fuel takeout vale (60) are connected to a fuel low-pressure side by way of a drain pipe (13), and back pressures of pistons (52), (62) are maintained at a fuel-low-pressure-side pressure of the low-pressure pump (3).
    • 燃料控制装置(11)设置在用于控制从低压泵(3)到预定压力的燃料供给压力的低压泵(3)的燃料出口侧,包括压力控制阀(50 ),用于控制燃料出口侧的燃料压力和燃料取出阀(60)。 燃料取出阀60具有小于压力控制阀50的开阀压力的开阀压力,压力控制阀50的排出口(50C)和排出口61 燃料出口阀(60)的C)通过排水管(13)连接到燃料低压侧,活塞(52),(62)的背压保持在燃料低压 低压泵(3)的侧压。
    • 44. 发明申请
    • FUEL SUPPLY PUMP
    • 燃油泵
    • US20070116583A1
    • 2007-05-24
    • US10581161
    • 2005-01-07
    • Nobuo Aoki
    • Nobuo Aoki
    • A61M1/00
    • F02M63/0225F02M47/027F02M57/025F02M59/102F04B1/0404
    • The present invention provides a fuel supply pump which is suitably used in a booster-type accumulator fuel injection device and a tappet structural body which is suitable for the fuel supply pump. For this end, in a fuel supply pump which includes a plurality of plunger barrels, plungers and tappet structural bodies in the inside of a pump housing, a plurality of accommodating portions for arranging the plurality of plunger barrel in parallel to each other is formed in the inside of the pump housing and an inter-cylinder connecting portion which allows lubricant or lubricating fuel to pass therethrough is provided between the plurality of accommodating portions.
    • 本发明提供一种燃料供给泵,其适用于适用于燃料供给泵的增压型蓄能器燃料喷射装置和挺杆结构体。 为此,在泵壳体的内部包括多个柱塞筒,柱塞和挺杆结构体的燃料供给泵中,形成有用于将多个柱塞筒彼此平行配置的多个容纳部, 泵壳体的内部和允许润滑剂或润滑燃料通过的气缸间连接部分设置在多个容纳部分之间。
    • 48. 发明申请
    • Fuel supply pump
    • 燃油泵
    • US20050100466A1
    • 2005-05-12
    • US11018688
    • 2004-12-21
    • Nobuo AokiKazuya KubotaTakeshi Araki
    • Nobuo AokiKazuya KubotaTakeshi Araki
    • F02M59/10F02M59/44F04B1/04F04B53/16F04B23/04
    • F02M59/442F02M59/102F04B1/0421F04B1/0426F04B1/0439F04B53/162
    • A fuel supply pump, which is simple in construction and easy to produce and is capable of efficiently pressurizing a high flow rate of fuel, is provided. The fuel supply pump (50) includes a housing (52), a plunger barrel (53), a plunger (54) for pressurizing fuel, which is installed in the plunger barrel (53) so as to be allowed to move up and down, a cam (60) installed in rotation way below the plunger (54), a tappet structure body (6) installed between the cam (60) and the plunger (54) to transmitting the turning force, serving as a lifting force, from the cam shaft (3) to the plunger (54), a tappet structure body (6) installed between the cam (60) and the plunger (54) and provided for transmitting a upward or downward movement of the cam (60) caused by the rotation of the camshaft (3) to the plunger (54); and a return spring (68) for setting lowering force to the plunger (54), which is installed between the tappet structure body (6) and the plunger barrel (53).
    • 一种燃料供给泵,其结构简单,易于生产,并且能够有效地加压高流量的燃料。 燃料供给泵(50)包括壳体(52),柱塞筒(53),用于加压燃料的柱塞(54),其安装在柱塞筒(53)中以允许上下移动 ,安装在所述柱塞(54)下方的旋转的凸轮(60),安装在所述凸轮(60)和所述柱塞(54)之间的挺杆结构体(6),以将作为提升力的转动力从 所述凸轮轴(3)连接到所述柱塞(54);挺杆结构体(6),安装在所述凸轮(60)和所述柱塞(54)之间并且被设置成传递所述凸轮(60)的向上或向下运动, 凸轮轴(3)向柱塞(54)的旋转; 以及安装在挺杆结构体(6)和柱塞筒(53)之间的用于设置对柱塞(54)的降低力的复位弹簧(68)。
    • 50. 发明授权
    • Process for producing silicon colloid
    • 硅胶体生产工艺
    • US5811030A
    • 1998-09-22
    • US322947
    • 1994-10-13
    • Nobuo Aoki
    • Nobuo Aoki
    • B01J13/00C01B33/02C30B5/00H01L31/18C30B29/06B01D7/00
    • H01L31/1804C01B33/02C30B29/06C30B5/00Y02E10/547Y02P70/521Y10S428/938
    • Silicon thin films of superior resistivity useful for, e.g., semiconductor elements in solar cells, are formed by coating and drying silicon vaporized in the presence of hydrogen alone or hydrogen and an inert gas, followed by contacting the thus produced silicon particles with solvent to form a silicon colloid. Preferably, the silicon colloid is produced by a process which comprises vaporizing silicon in an atmosphere consisting essentially of hydrogen and up to 10 mol of an inert gas per mol of hydrogen; condensing silicon vaporized in the first step to form fine silicon particles; bringing the silicon particles into contact with a solvent to cover the silicon particles with solvent, and collecting the solvent covered silicon particles to obtain the silicon colloid.
    • 用于例如太阳能电池中的半导体元件的优异电阻率的硅薄膜通过在单独氢气和惰性气体存在下蒸发的硅来涂覆和干燥而形成,然后使由此产生的硅颗粒与溶剂接触形成 硅胶体。 优选地,硅胶体通过包括在基本上由氢组成的气氛中蒸发硅并且每摩尔氢高达10摩尔惰性气体的方法来生产硅胶体; 在第一步骤中冷凝硅蒸发以形成细的硅颗粒; 使硅颗粒与溶剂接触以用溶剂覆盖硅颗粒,并收集溶剂包覆的硅颗粒以获得硅胶体。