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公开(公告)号：US20070137264A1
公开(公告)日：2007-06-21
申请号：US11629778
申请日：2005-04-14
摘要： A drum washing machine includes a suspension (7) formed by fixing a pair of bearings (13) in a cylinder (9) fixed to a bottom plate (5a) of a water tub (5) so as to be apart from each other, inserting a shaft (14) fixed to an end (4a) of a base plate (4), and installing a friction member (17) at a distal end of an outer periphery (14c) of the shaft (14) between the bearings (13).
摘要翻译： 滚筒洗衣机包括通过将固定在水桶（5）的底板（5）上的一对轴承（13）固定在水桶（5）的底板（5a）中以便彼此分开而形成的悬架（7） ，插入固定在基板（4）的端部（4a）上的轴（14），以及在所述轴（14）的外周（14c）的远端处安装摩擦构件（17）在 轴承（13）。
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公开(公告)号：US09057348B2
公开(公告)日：2015-06-16
申请号：US13256550
申请日：2009-03-17
CPC分类号： F02M55/04 , F02M59/44 , F02M2200/315 , F04B53/003
摘要： A pulsation damper mounted in a fuel chamber (23) of a high-pressure fuel pump (20) is provided with a diaphragm (11) having a flat section (11a) displaced when fuel pressure is applied thereto, a pump cover (10) for supporting the diaphragm (11), and a gas chamber (12) formed by the diaphragm (11) and the pump cover (10). Pressure pulsation occurring in the fuel chamber (23) is suppressed by displacement of the flat section (11a). The diaphragm (11) is formed in a closed-bottomed tubular shape with the flat section (11a) located at the bottom and has a projection (11b) provided to the periphery of the flat section (11a) and projecting to the side opposite to the pump cover (10). A tubular peripheral section extending from the outer periphery of the projection (11b) so as to be vertical to the flat section (11a) is fitted over the pump cover (10). The externally fitting portion of the tubular peripheral section is a joint section (11c) joined to the pump cover (10).
摘要翻译： 安装在高压燃料泵（20）的燃料室（23）中的脉动阻尼器设置有具有在施加燃料压力时偏移的平坦部分（11a）的隔膜（11），泵罩（10） 用于支撑隔膜（11）和由隔膜（11）和泵罩（10）形成的气室（12）。 通过平坦部分（11a）的位移来抑制在燃料室（23）中产生的压力脉动。 隔膜（11）形成为底部呈筒状的平坦部（11a）位于底部，并且具有设置在平坦部（11a）的周边的突起（11b），并突出于与 泵盖（10）。 从突出部（11b）的外周向与该平坦部（11a）垂直的管状周边部装配在泵罩（10）上。 管状周边部分的外部装配部分是与泵盖（10）接合的接合部分（11c）。
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公开(公告)号：US20130213504A1
公开(公告)日：2013-08-22
申请号：US13882402
申请日：2011-08-24
申请人： Takeyuki Yabuuchi
发明人： Takeyuki Yabuuchi
IPC分类号： F02M37/00
CPC分类号： F02M37/0023 , F02M59/462 , F02M63/005 , F02M63/0056 , F02M63/0225 , F04B53/1002 , F04B53/102 , F04B53/1087 , Y10T137/86019 , Y10T137/87096
摘要： A fluid control apparatus compact in size and high in performance, and a fuel supply system provided with the fluid control apparatus. The first valve opening direction in which a valve body of a relief valve is separated from a valve seat and the second valve opening direction in which a valve body of a discharge valve is separated from a valve seat are opposite to each other. The first valve opening drive pressure to have the valve body of the relief valve separated from the valve seat and the second valve opening drive pressure to have the valve body of the discharge valve separated from the valve seat are different from each other. The valve seat is provided integrally with the valve body. The fluid control apparatus is provided with a displacement limiting mechanism that limits the displacement of the valve body.
摘要翻译： 一种尺寸紧凑，性能高的流体控制装置，以及设置有流体控制装置的燃料供给系统。 安全阀的阀体与阀座分离的第一阀打开方向和排出阀的阀体与阀座分离的第二阀打开方向彼此相反。 第一阀开启驱动压力使得安全阀的阀体与阀座分离，并且第二阀开启驱动压力使排出阀的阀体与阀座分离，彼此不同。 阀座与阀体一体设置。 流体控制装置设置有限制阀体的位移的位移限制机构。
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公开(公告)号：US07797971B2
公开(公告)日：2010-09-21
申请号：US11629778
申请日：2005-04-14
摘要： A drum washing machine has a suspension for supporting a water tub for vibration proof. The suspension includes a cylindrical bearing support, a pair of bearings fixed in the bearing support, a shaft supported on the bearings so that the shaft is linearly reciprocated, a cylindrical friction member damping an amplitude of the water tub and disposed between the bearings so as to be immovable relative to the bearing support, and a lubricant applied between the shaft and the friction member. The friction member has both ends formed with abutment slant faces having outer diameters gradually reduced toward distal ends respectively. A pair of holding members are located in the bearing support for holding the ends of the friction member. Gaps are defined between the friction member and the holding members respectively. A plurality of lubricant reservoirs are defined in the respective gaps to reserve the lubricant.
摘要翻译： 滚筒洗衣机具有用于支撑水桶以防振的悬架。 悬架包括圆柱形轴承支撑件，固定在轴承支撑件中的一对轴承，支撑在轴承上的轴线，使得轴线性往复运动，圆柱形摩擦件阻尼水桶的振幅并且设置在轴承之间，以便 相对于轴承支撑件不可移动，以及施加在轴和摩擦构件之间的润滑剂。 摩擦构件的两端形成有具有朝向远端朝向远端逐渐减小的外径的抵接斜面。 一对保持构件位于用于保持摩擦构件的端部的轴承支撑件中。 在摩擦构件和保持构件之间分别限定间隙。 在相应的间隙中限定多个润滑剂储存器以储存润滑剂。
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公开(公告)号：US09316193B2
公开(公告)日：2016-04-19
申请号：US13976726
申请日：2010-12-28
申请人： Takeyuki Yabuuchi
发明人： Takeyuki Yabuuchi
CPC分类号： F02M57/023 , F01L1/185 , F01L2001/187 , F01L2003/25 , F01L2105/00 , F02M39/02 , F02M59/102
摘要： Disclosed is a high-pressure pump which can easily be installed in an internal-combustion engine. Specifically disclosed is a high-pressure pump 1 provided with a mounting member 100. The mounting member 100 is fixed to a pivot 70 so as to keep such an attitude of a rocker arm 60 that the protruding end part of the pivot 70 is positioned within a concave 65a formed on a second end 65 of the rocker arm 60 and that the outer circumferential surface of the protruding end part of the pivot 70 is apart from the inner circumferential surface of the concave 65a by coming in contact with an arm body 62 of the rocker arm 60 to resist a turn of the rocker arm 60 around a roller 61 under the weight thereof, before a plunger 50 is brought into contact with a first end 64 of the rocker arm 60, and so as to come out of contact with the arm body 62 when the rocker arm 60 turns in reverse to the turn under the weight thereof, after the plunger 50 is brought into contact with the first end 64.
摘要翻译： 公开了一种可以容易地安装在内燃机中的高压泵。 具体公开了设置有安装构件100的高压泵1.安装构件100固定在枢轴70上，以便保持枢轴70的突出端部位于其内的摇臂60的姿态 形成在摇臂60的第二端65上的凹部65a，并且枢轴70的突出端部的外周面通过与凹部65a的臂体62接触而与凹部65a的内周面分离 摇臂60在柱塞50与摇臂60的第一端64接触之前抵抗摇臂60围绕其重量的辊61的转动，并且与 当柱塞50与第一端64接触时，当摇臂60在其重量下与转弯相反地转动时，臂体62。
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公开(公告)号：US08863615B2
公开(公告)日：2014-10-21
申请号：US13001629
申请日：2009-09-02
申请人： Takeyuki Yabuuchi , Takashi Usui
发明人： Takeyuki Yabuuchi , Takashi Usui
CPC分类号： F01L1/143 , F04B1/0426 , Y10T29/49544 , Y10T74/2107
摘要： A roller lifter including a roller that is rotatably supported and a body that supports the roller, the body including: a base portion in the form of a flat plate; a roller holding portion in the form of a pair of opposing plate-shaped portions that are formed by bending towards one of plate surfaces of the base portion, the roller holding portion being configured to hold the roller between the plate-shaped portions; and a guide portion in the form of a plate-shaped portion formed by bending towards the other one of the plate surfaces of the base portion and also formed by curving so that the plate-shaped portion follows a cylindrical surface shape in which a direction perpendicular to the plate surface of the base portion is the axial direction of the cylinder, the guide portion being configured to form a guide surface in a shape that follows the cylindrical surface shape.
摘要翻译： 一种滚子式升降机，包括可旋转地支撑的滚子和支撑滚子的主体，该主体包括：平板形式的基部; 一对相对的板状部分的形式的辊保持部分，其通过朝向所述基部的一个板表面弯曲而形成，所述辊保持部分构造成将所述辊保持在所述板状部分之间; 以及通过朝向基部的另一个板表面弯曲而形成的板状部分的引导部分，并且还通过弯曲形成，使得板状部分遵循圆柱形表面形状，其中垂直于 所述基部的板表面是所述圆筒的轴向，所述引导部构造成形成与所述圆筒状的形状相对应的形状的导向面。
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公开(公告)号：US20130269656A1
公开(公告)日：2013-10-17
申请号：US13976726
申请日：2010-12-28
申请人： Takeyuki Yabuuchi
发明人： Takeyuki Yabuuchi
IPC分类号： F02M57/02
CPC分类号： F02M57/023 , F01L1/185 , F01L2001/187 , F01L2003/25 , F01L2105/00 , F02M39/02 , F02M59/102
摘要： Disclosed is a high-pressure pump which can easily be installed in an internal-combustion engine. Specifically disclosed is a high-pressure pump 1 provided with a mounting member 100. The mounting member 100 is fixed to a pivot 70 so as to keep such an attitude of a rocker arm 60 that the protruding end part of the pivot 70 is positioned within a concave 65a formed on a second end 65 of the rocker arm 60 and that the outer circumferential surface of the protruding end part of the pivot 70 is apart from the inner circumferential surface of the concave 65a by coming in contact with an arm body 62 of the rocker arm 60 to resist a turn of the rocker arm 60 around a roller 61 under the weight thereof, before a plunger 50 is brought into contact with a first end 64 of the rocker arm 60, and so as to come out of contact with the arm body 62 when the rocker arm 60 turns in reverse to the turn under the weight thereof, after the plunger 50 is brought into contact with the first end 64.
摘要翻译： 公开了一种可以容易地安装在内燃机中的高压泵。 具体公开了设置有安装构件100的高压泵1.安装构件100固定在枢轴70上，以便保持枢轴70的突出端部位于其内的摇臂60的姿态 形成在摇臂60的第二端65上的凹部65a，并且枢轴70的突出端部的外周面通过与凹部65a的臂体62接触而与凹部65a的内周面分离 摇臂60在柱塞50与摇臂60的第一端64接触之前抵抗摇臂60围绕其重量的辊61的转动，并且与 当柱塞50与第一端64接触时，当摇臂60在其重量下与转弯相反地转动时，臂体62。
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公开(公告)号：US20120006303A1
公开(公告)日：2012-01-12
申请号：US13256550
申请日：2009-03-17
IPC分类号： F02M37/06
CPC分类号： F02M55/04 , F02M59/44 , F02M2200/315 , F04B53/003
摘要： A pulsation damper mounted in a fuel chamber (23) of a high-pressure fuel pump (20) is provided with a diaphragm (11) having a flat section (11a) displaced when fuel pressure is applied thereto, a pump cover (10) for supporting the diaphragm (11), and a gas chamber (12) formed by the diaphragm (11) and the pump cover (10). Pressure pulsation occurring in the fuel chamber (23) is suppressed by displacement of the flat section (11a). The diaphragm (11) is formed in a closed-bottomed tubular shape with the flat section (11a) located at the bottom and has a projection (11b) provided to the periphery of the flat section (11a) and projecting to the side opposite to the pump cover (10). A tubular peripheral section extending from the outer periphery of the projection (11b) so as to be vertical to the flat section (11a) is fitted over the pump cover (10). The externally fitting portion of the tubular peripheral section is a joint section (11c) joined to the pump cover (10).
摘要翻译： 安装在高压燃料泵（20）的燃料室（23）中的脉动阻尼器设置有具有在施加燃料压力时偏移的平坦部分（11a）的隔膜（11），泵罩（10） 用于支撑隔膜（11）和由隔膜（11）和泵罩（10）形成的气室（12）。 通过平坦部分（11a）的位移来抑制在燃料室（23）中产生的压力脉动。 隔膜（11）形成为底部呈筒状的平坦部（11a）位于底部，并且具有设置在平坦部（11a）的周边的突起（11b），并突出到 泵盖（10）。 从突出部（11b）的外周向与该平坦部（11a）垂直的管状周边部装配在泵罩（10）上。 管状周边部分的外部装配部分是与泵盖（10）接合的接合部分（11c）。
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公开(公告)号：US20110158835A1
公开(公告)日：2011-06-30
申请号：US13001629
申请日：2009-09-02
申请人： Takeyuki Yabuuchi , Takashi Usui
发明人： Takeyuki Yabuuchi , Takashi Usui
CPC分类号： F01L1/143 , F04B1/0426 , Y10T29/49544 , Y10T74/2107
摘要： A roller lifter including a roller that is rotatably supported and a body that supports the roller, the body including: a base portion in the form of a flat plate; a roller holding portion in the form of a pair of opposing plate-shaped portions that are formed by bending towards one of plate surfaces of the base portion, the roller holding portion being configured to hold the roller between the plate-shaped portions; and a guide portion in the form of a plate-shaped portion formed by bending towards the other one of the plate surfaces of the base portion and also formed by curving so that the plate-shaped portion follows a cylindrical surface shape in which a direction perpendicular to the plate surface of the base portion is the axial direction of the cylinder, the guide portion being configured to form a guide surface in a shape that follows the cylindrical surface shape.
摘要翻译： 一种滚子式升降机，包括可旋转地支撑的滚子和支撑滚子的主体，该主体包括：平板形式的基部; 一对相对的板状部分的形式的辊保持部分，其通过朝向所述基部的一个板表面弯曲而形成，所述辊保持部分构造成将所述辊保持在所述板状部分之间; 以及通过朝向基部的另一个板表面弯曲而形成的板状部分的引导部分，并且还通过弯曲形成，使得板状部分遵循圆柱形表面形状，其中方向垂直 所述基部的板表面是所述圆筒的轴向，所述引导部构造成形成与所述圆筒状的形状相对应的形状的导向面。
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