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公开(公告)号：US5261371A
公开(公告)日：1993-11-16
申请号：US5180
申请日：1993-01-15
Applicant: Mamoru Sumida , Osamu Matsumoto
Inventor： Mamoru Sumida , Osamu Matsumoto
CPC classification number: F02M3/07
Abstract: An idling speed control valve for an internal combustion engine is disposed bypassing a throttle valve arranged at an intake passage of the engine, and proportionally controls the quantity of air flowing in the bypass passage based on an output of an electronic control unit including an idling revolution number control function. The valve is controlled by an electromagnetic coil of a solenoid device, and the coil is made of a brass series alloy wire material.
Abstract translation: 内燃机的怠速调速阀配置在旁通配置在发动机的进气通路处的节流阀的旁边，并且根据包括怠速转数的电子控制单元的输出成比例地控制在旁路通路中流动的空气量 数控功能。 阀由螺线管装置的电磁线圈控制，线圈由黄铜系列合金线材制成。
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公开(公告)号：US5156129A
公开(公告)日：1992-10-20
申请号：US774882
申请日：1991-10-11
Applicant: Mamoru Sumida , Osamu Matsumoto , Kazuyoshi Yamamoto
Inventor： Mamoru Sumida , Osamu Matsumoto , Kazuyoshi Yamamoto
CPC classification number: F02M61/145 , F02M69/465
Abstract: A fuel supply device for an internal combustion engine which is composed of: an injector by which fuel is supplied from a direction other than a direction to a drive axis: a fuel body which accommodates the injector and which makes a fuel supply passage; a cap which presses and fixes the injector to the fuel body; and an elastic body which is interposed between the injector and the cap; wherein the injector has multi-hole type injection holes, and the elastic body positions the injector in relation to the cap.
Abstract translation: 一种内燃机的燃料供给装置，其特征在于，具备：从除驱动轴方向以外的方向供给燃料的喷射器，容纳所述喷射器的燃料体，并形成燃料供给路径; 将喷射器按压并固定到燃料体的盖子; 以及插入在所述喷射器和所述盖之间的弹性体; 其中所述喷射器具有多孔型喷射孔，并且所述弹性体相对于所述盖定位所述喷射器。
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公开(公告)号：US5081978A
公开(公告)日：1992-01-21
申请号：US627805
申请日：1990-12-14
Applicant: Mamoru Sumida , Osamu Matsumoto
Inventor： Mamoru Sumida , Osamu Matsumoto
CPC classification number: F02M3/062
Abstract: An auxiliary air control valve for engines wherein the valve has an intermediate peripheral portion enlarged to present a small gap to the valve seat port, and the front side of the intermediate peripheral portion and the rear side thereof formed to have slant surfaces so as to be diametrically and gradually reduced so that when the cooling water is at a low temperature, the front slant surface is positioned at the valve seat port, when the cooling water is at an intermediate temperature, the intermediate peripheral portion is positioned at the valve seat port, and when the cooling water is at a high temperature, the rear slant surface is positioned at the valve seat port, thereby being capable of controlling the quantity of intake air through the bypass passage.
Abstract translation: 一种用于发动机的辅助空气调节阀，其中阀具有扩大以向阀座口提供小间隙的中间周边部分，并且中间周边部分和后侧的前侧形成为具有倾斜表面，以便 径向逐渐减小，当冷却水处于低温时，前倾斜表面位于阀座端口处，当冷却水处于中间温度时，中间周边部分位于阀座端口处， 并且当冷却水处于高温时，后倾斜面位于阀座口处，从而能够控制通过旁通通道的进气量。
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公开(公告)号：US4866981A
公开(公告)日：1989-09-19
申请号：US138401
申请日：1987-12-28
Applicant: Osamu Matsumoto , Mamoru Sumida , Teruhiko Moriguchi
Inventor： Osamu Matsumoto , Mamoru Sumida , Teruhiko Moriguchi
CPC classification number: F02D11/10 , G01B7/30 , H01C10/14 , F02D2011/103
Abstract: An apparatus for detecting the opening of the throttle valve of an internal combustion engine. The apparatus comprises a throttle body constituting a portion of a suction passage, a valve shaft held to the throttle body, a throttle valve for controlling the flow of air inside the suction passage, and a sensor fixed to the throttle body. The sensor has a driving shaft one end of which is disposed outside the case of the sensor. A U-shaped engaging member having two legs is fixed to this one end of the driving shaft. A disklike engaging member having two grooves is fixed to one end of the valve shaft. The two legs are fitted in the two grooves.
Abstract translation: 一种用于检测内燃机的节流阀的开度的装置。 该装置包括构成吸入通道的一部分的节气门体，保持在节气门体上的阀轴，用于控制吸入通路内的空气流动的节流阀和固定在节气门体上的传感器。 传感器具有驱动轴，其一端设置在传感器外壳的外侧。 具有两个腿部的U形接合构件固定在驱动轴的该一端。 具有两个槽的圆盘状接合件固定在阀轴的一端。 两条腿装在两个槽中。
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