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公开(公告)号：US07004132B2
公开(公告)日：2006-02-28
申请号：US10886537
申请日：2004-07-09
申请人： Minoru Matsuda , Makoto Sanada , Kazuhiro Uehara , Atsushi Niimi
发明人： Minoru Matsuda , Makoto Sanada , Kazuhiro Uehara , Atsushi Niimi
IPC分类号： F01L1/18
CPC分类号： F01L1/146 , F01L1/18 , F02B61/04 , F02B75/243 , F02B2075/1816 , F02B2275/34 , F02F2001/245
摘要： To reduce the size and weight of an engine body and improve the mountability and maintainability of transmitting rods in a valve train for an OHV engine having a crankshaft, a crankcase for rotatably supporting the crankshaft, a camshaft incorporated in the crankcase, cylinder heads connected to the crankcase, engine valves operably provided in the cylinder heads, and the transmitting rods for transmitting a valve operating force due to the rotation of the camshaft to the engine valves. The transmitting rods as pull rods are arranged on one side of cylinder barrels. One end portion of each transmitting rod is formed with an engaging portion disengageably engaged with a hook portion of a mating member. An engine body or a guide member, fixed to the engine body, is provided with a guide portion for guiding the engaging portion to the hook portion of the mating member.
摘要翻译： 为了减小发动机体的尺寸和重量，提高用于具有曲轴的OHV发动机的气门机构中的传动杆的安装性和可维护性，用于可旋转地支撑曲轴的曲轴箱，结合在曲轴箱中的凸轮轴，连接到 可操作地设置在气缸盖中的曲轴箱，发动机气门以及由于凸轮轴向发动机气门的转动而传递气门操作力的传动杆。 作为拉杆的传动杆布置在气缸筒的一侧。 每个传动杆的一个端部形成有与配合构件的钩部可分离地接合的接合部分。 固定在发动机主体上的发动机主体或引导构件设置有用于将接合部分引导到配合构件的钩部的引导部。
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公开(公告)号：US20050034698A1
公开(公告)日：2005-02-17
申请号：US10886537
申请日：2004-07-09
申请人： Minoru Matsuda , Makoto Sanada , Kazuhiro Uehara , Atsushi Niimi
发明人： Minoru Matsuda , Makoto Sanada , Kazuhiro Uehara , Atsushi Niimi
CPC分类号： F01L1/146 , F01L1/18 , F02B61/04 , F02B75/243 , F02B2075/1816 , F02B2275/34 , F02F2001/245
摘要： To reduce the size and weight of an engine body and improve the mountability and maintainability of transmitting rods in a valve train for an OHV engine having a crankshaft, a crankcase for rotatably supporting the crankshaft, a camshaft incorporated in the crankcase, cylinder heads connected to the crankcase, engine valves operably provided in the cylinder heads, and the transmitting rods for transmitting a valve operating force due to the rotation of the camshaft to the engine valves. The transmitting rods as pull rods are arranged on one side of cylinder barrels. One end portion of each transmitting rod is formed with an engaging portion disengageably engaged with a hook portion of a mating member. An engine body or a guide member, fixed to the engine body, is provided with a guide portion for guiding the engaging portion to the hook portion of the mating member.
摘要翻译： 为了减小发动机体的尺寸和重量，提高用于具有曲轴的OHV发动机的气门机构中的传动杆的安装性和可维护性，用于可旋转地支撑曲轴的曲轴箱，结合在曲轴箱中的凸轮轴，连接到 可操作地设置在气缸盖中的曲轴箱，发动机气门以及由于凸轮轴向发动机气门的转动而传递气门操作力的传动杆。 作为拉杆的传动杆布置在气缸筒的一侧。 每个传动杆的一个端部形成有与配合构件的钩部可分离地接合的接合部分。 固定在发动机主体上的发动机主体或引导构件设置有用于将接合部分引导到配合构件的钩部的引导部。
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公开(公告)号：US06880514B2
公开(公告)日：2005-04-19
申请号：US10322448
申请日：2002-12-19
申请人： Atsushi Niimi , Takashi Sasaki
发明人： Atsushi Niimi , Takashi Sasaki
摘要： To provide an oil receiver in which friction on a shaft body generated in association with introduction of hydraulic pressure into the oil receiver is alleviated. Therefore, the amount of fuel consumption is reduced and durability is improved. Furthermore, the number of components is reduced, and thus manufacturing and assembly costs can be reduced. An oil receiver includes a connecting oil passage in communication with an inside of the shaft body via a communication hole formed in the shaft body. A lead-in oil passage for introducing lubricating oil into the connecting oil passage extends from the connecting oil passage radially outward. A balance oil passage extends from the connecting oil passage radially outward on an opposite side of the connecting oil passage from the lead-in oil passage. The balance oil passage is closed at an extremity thereof. Accordingly, lubricating oil can be introduced from the lead-in oil passage into the inside of the shaft body.
摘要翻译： 提供一种油接收器，其中与在油接收器中引入液压相关联地产生的轴体上的摩擦减轻。 因此，燃料消耗量减少，耐久性提高。 此外，部件的数量减少，因此可以降低制造和组装成本。 油接收器包括通过形成在轴体中的连通孔与轴体的内部连通的连接油路。 用于将润滑油引入连接油通道的引入油路从连接油通道径向向外延伸。 平衡油路从连接油路在连接油路的与引入油路相反的一侧径向向外延伸。 平衡油通道在其末端封闭。 因此，可以将润滑油从导入油路导入轴体的内部。
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公开(公告)号：US4793300A
公开(公告)日：1988-12-27
申请号：US922029
申请日：1986-10-21
申请人： Yoshio Kadoshima , Atsushi Niimi
发明人： Yoshio Kadoshima , Atsushi Niimi
CPC分类号： F02B67/06 , F02B75/22 , F02F7/0073 , F02B2075/1824 , F02B2275/06
摘要： A V-shaped engine has a pair of cylinder banks with a V-shaped space defined therebetween, a crank pulley disposed on one end thereof in the direction of a crankshaft, and a transmission case on an opposite end thereof. An intake manifold with a throttle body assembled thereon is disposed in the V-shaped space and positioned with the throttle body disposed over the transmission case, providing a space close to the crank pulley. At least one accessory actuatable by the crank pulley is disposed in the last-mentioned space. The accessory is mounted on a bracket mounted on the cylinder banks. An engine mount bracket for supporting the engine on a vehicle frame projects integrally from the bracket.
摘要翻译： V型发动机具有一对气缸组，其间形成有V形空间，曲轴皮带轮设置在曲轴方向的一端，在其另一端具有变速箱。 在其上组装有节气门体的进气歧管设置在V形空间中，并且将节气门体设置在变速箱上方并提供靠近曲柄轮的空间。 至少一个可由曲柄皮带轮驱动的附件设置在最后提到的空间中。 附件安装在安装在气缸组上的支架上。 用于将发动机支撑在车架上的发动机支架支架从支架一体地突出。
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公开(公告)号：US4750755A
公开(公告)日：1988-06-14
申请号：US860417
申请日：1986-05-07
申请人： Bungo Hayashi , Norikazu Furuta , Atsushi Niimi
发明人： Bungo Hayashi , Norikazu Furuta , Atsushi Niimi
CPC分类号： B60G15/068
摘要： A structure for mounting a suspension on a car body in which a shock absorber and an upper arm connected to a steering knuckle and extending inward are supported by a bracket. The bracket is pivotally connected to the upper arm and is connected to the shock absorber. The upper arm and the shock absorber are mounted on the car body via the bracket.
摘要翻译： 用于将悬架安装在车体上的结构，其中减震器和连接到转向节并向内延伸的上臂由支架支撑。 支架可枢转地连接到上臂并连接到减震器。 上臂和减震器通过支架安装在车身上。
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公开(公告)号：US06792920B2
公开(公告)日：2004-09-21
申请号：US10305240
申请日：2002-11-27
申请人： Atsushi Niimi , Hiroshi Uruno
发明人： Atsushi Niimi , Hiroshi Uruno
IPC分类号： F02M4100
CPC分类号： F02D41/3863 , F02D41/221 , F02D2200/0602 , F02D2250/31
摘要： A redundant mechanism includes two pressure regulating valves for covering one of the pressure regulating valves when the other one is in a defective condition. First and second pressure regulating valves are provided as pressure regulating members of the fuel injection circuit. The valves are connected to the reflux passage and the by-pass passage that communicates with the fuel injection passage via the first and the second orifices, respectively. First and second sensors are provided for detecting the fuel pressure applied on the respective pressure regulating valves separately. A controller of the failure diagnostic member compares the fuel pressures P1, P2 detected by the first and second sensors and the predetermined fuel pressure P in the fuel injection passage. If P1=P2, both of the first and the second pressure regulating valves are determined to be normal. When a defective operating condition occurs in one of the pressure regulating valves, P1 and P2 vary. Therefore, it is determined to be abnormal based on the differential pressure and a display is activated.
摘要翻译： 冗余机构包括两个压力调节阀，用于在另一个处于缺陷状态时覆盖其中一个压力调节阀。 第一和第二压力调节阀被设置为燃料喷射回路的压力调节构件。 阀连接到回流通道和分别经由第一和第二孔与燃料喷射通道连通的旁通通道。 提供第一和第二传感器用于分别检测施加在各个压力调节阀上的燃料压力。 故障诊断部件的控制器将由第一和第二传感器检测的燃料压力P1，P2与燃料喷射通道中的预定燃料压力P进行比较。 如果P1 = P2，则第一和第二压力调节阀均被确定为正常。 在其中一个压力调节阀中发生故障的操作条件时，P1和P2发生变化。 因此，基于压差确定为异常，并且显示被激活。
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公开(公告)号：US5513428A
公开(公告)日：1996-05-07
申请号：US256863
申请日：1994-08-04
申请人： Kosuke Shiramizu , Atsushi Niimi , Hidemi Chiba , Tadakazu Inamori , Keiji Yamauchi , Kiyokazu Uruno , Takashi Ito
发明人： Kosuke Shiramizu , Atsushi Niimi , Hidemi Chiba , Tadakazu Inamori , Keiji Yamauchi , Kiyokazu Uruno , Takashi Ito
CPC分类号： B23P21/008 , B23P21/004 , B62D65/10 , B23P2700/50 , Y10T29/53052 , Y10T29/53061 , Y10T29/53365 , Y10T29/53378 , Y10T29/53383 , Y10T29/53409 , Y10T29/53417
摘要： An automatic assembling apparatus automatically assembles such parts as an engine and a suspension to each work such as a car body conveyed by a conveyor. The system includes a parts truck and a screwing truck. The parts truck can be moved parallel to the conveying path of the conveyor and includes a coupling mechanism for coupling it to the conveyor and an approach truck for approaching the work while carrying the parts. The system further includes a screwing truck which can be moved parallel to the conveying path of the conveyor and includes a coupling mechanism for coupling it to the conveyor and a screwing mechanism for effecting screwing by approaching the work. The parts truck and the screwing truck are coupled to the conveyor and are moved in synchronism with the work. The parts are positioned as the approach truck approaches, and the screwing is effected as the screwing mechanism approaches. The parts are assembled without stop of the work.
摘要翻译： PCT No.PCT / JP93 / 01768 Sec。 371日期：1994年8月4日 102（e）日期1994年8月4日PCT提交1993年12月3日PCT公布。 第WO94 / 13430BC号公报 日期：1994年6月23日。自动装配装置将诸如发动机和悬架的部件自动组装到每个工件，例如由输送机输送的车身。 该系统包括零件卡车和螺丝车。 零件卡车可以平行于输送机的运输路径移动，并且包括用于将其连接到输送机的联接机构和用于在承载部件的同时接近工作的进近卡车。 该系统还包括可以平行于输送机的输送路径移动的螺丝车，并且包括用于将其连接到输送机的联接机构和用于通过接近工作来实现螺丝拧紧的机构。 零件卡车和螺丝车与输送机相连，并与工件同步移动。 随着接近的卡车接近，这些部件被定位，并且随着螺丝机构的接近而进行螺丝拧紧。 零件组装而不用停止工作。
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公开(公告)号：US5148786A
公开(公告)日：1992-09-22
申请号：US817032
申请日：1992-01-03
申请人： Yasuo Matsumura , Atsushi Niimi
发明人： Yasuo Matsumura , Atsushi Niimi
CPC分类号： F02M35/10111 , B60K13/02 , F02B77/13 , F02M35/1266 , F02M35/14 , F02M35/161
摘要： An air cleaner is fixed, at least at a fixing portion of the air cleaner, to a motorcar body reinforcing member which is provided in an engine room to increase the supporting rigidity of the air cleaner. The air intake duct is disposed around the reinforcing member so that the duct length can be increased and the duct can be laid out in a space-efficient manner.
摘要翻译： 空气滤清器至少在空气滤清器的固定部分被固定到设置在发动机室中以增加空气滤清器的支撑刚度的机动车体加强构件。 进气管设置在加强构件周围，使得管道长度可以增加，并且管道可以以空间有效的方式布置。
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