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    • 53. 发明授权
    • Combined engine starter/generator
    • 发动机起动器/发电机组合
    • US5126582A
    • 1992-06-30
    • US789542
    • 1991-11-08
    • Takeshi Sugiyama
    • Takeshi Sugiyama
    • F02N11/04
    • F02N11/04Y10T74/137
    • An engine starter/generator has a rotor which rotates on excitation caused by an exciting winding, a speed reducer which reduces the speed of rotation of the rotor, a first clutch which transmits the rotation of the rotor, the speed of which has been reduced through the speed reducer, to an output shaft of an engine, and a second clutch which is disposed between the engine output shaft and the rotor to connect together these two members when the speed of rotation of the engine output shaft is greater than that of the rotor. The speed reducer and at least either one of the first and second clutches are disposed substantially axially in line with one another. This arrangement reduces the radial dimension of the engine starter/generator. It can, therefore, be disposed with in the engine room of a vehicle without difficulty.
    • 发动机起动器/发电机具有由励磁绕组引起的励磁旋转的转子,减小转子旋转速度的减速器,传递转子旋转的第一离合器,其转速已经通过 减速器,发动机的输出轴以及设置在发动机输出轴和转子之间的第二离合器,以便在发动机输出轴的转速大于转子的转速时将这两个部件连接在一起 。 减速器和第一离合器和第二离合器中的至少任一个离合器基本上轴向地彼此配置。 这种布置减小了发动机起动器/发电机的径向尺寸。 因此,它可以毫无困难地配置在车辆的发动机室中。
    • 54. 发明授权
    • Water proof structure for engine starter motor
    • 发动机起动电机防水结构
    • US5052234A
    • 1991-10-01
    • US487514
    • 1990-03-02
    • Takeshi Sugiyama
    • Takeshi Sugiyama
    • F02N11/00F02N15/00H02K5/10
    • F02N15/06H02K5/10F02N2250/08H02K2205/09Y10T74/13Y10T74/131
    • A water proof structure for a use in a starter motor comprising a front bracket, an over-running clutch axially slidably supported on a rotary shaft, and a pinion mounted to the over-running clutch and movable between a forward position for engagement with an engine ring gear and a rearward position for disengagement from the engine ring gear. The front bracket includes a tubular wall 22 surrounding the over-running clutch and having formed therein an opening for allowing the pinion in the forward position to be projected therethrough and a moisture drain opening 20c in its bottom. The water proof structure comprises a radial wall 25 extending from the front bracket toward a front end of the pinion in the forward position for substantially closing a gap between the tubular wall and the pinion. At the corner of the bottom portion of the radial wall and the tubular wall, a moisture drain hole 27 is provided.
    • 一种用于起动电动机的防水结构,包括前支架,轴向可滑动地支撑在旋转轴上的超行走离合器,以及安装在超行驶离合器上的小齿轮,可在与发动机接合的前进位置之间移动 环形齿轮和用于与发动机环形齿轮分离的向后位置。 前支架包括围绕超跑离合器的管状壁22,并且在其中形成有用于允许小齿轮向前位置突出的开口以及其底部的排水口20c。 防水结构包括径向壁25,该径向壁25从前支架朝向前方的小齿轮的前端延伸,用于基本上封闭管状壁和小齿轮之间的间隙。 在径向壁和管状壁的底部的角部处设置有排水孔27。
    • 56. 发明授权
    • Starter for engine
    • 引擎起动机
    • US4963760A
    • 1990-10-16
    • US293780
    • 1989-01-04
    • Takeshi Sugiyama
    • Takeshi Sugiyama
    • F02N15/02F02N15/04
    • F02N15/046F02N15/043Y10T74/137
    • A starter comprises an electric motor which produces torque for starting an engine; a speed reduction planet gear unit in which a carrier by which a plurality of planet gears are rotatably supported is integrally formed with a rotary shaft disposed coaxially with the armature shaft of the electric motor, so that the rotary shaft is rotated at a lower speed than the armature shaft as the torque of the armature shaft is transmitted to the rotary shaft; an output rotary shaft provided with a speed reduction gear engaged with the gear formed on the rotary shaft; and a pinion supported on the output rotary shaft so that the pinion can be engaged with and disengaged from the ring gear of the engine and can be rotated by the torque of the inner member of the clutch.
    • 起动器包括产生用于起动发动机的转矩的电动机; 减速行星齿轮单元,其中多个行星齿轮可旋转地支撑的载体与与电动机的电枢轴同轴设置的旋转轴一体形成,使得旋转轴以比 作为电枢轴的扭矩的电枢轴传递到旋转轴; 输出旋转轴,设置有与形成在旋转轴上的齿轮啮合的减速齿轮; 以及支撑在输出旋转轴上的小齿轮,使得小齿轮能够与发动机的齿圈接合和分离,并且可以通过离合器的内部构件的扭矩而旋转。
    • 60. 发明授权
    • Fine particle sensor and mounting structure therefor
    • 精细粒子传感器及其安装结构
    • US08652240B2
    • 2014-02-18
    • US13422379
    • 2012-03-16
    • Takeshi SugiyamaMasayuki MotomuraToshiya MatsuokaKeisuke TashimaHitoshi Yokoi
    • Takeshi SugiyamaMasayuki MotomuraToshiya MatsuokaKeisuke TashimaHitoshi Yokoi
    • B03C3/34
    • G01N15/0656F01N13/008F01N2560/05G01N1/2252
    • There is provided a fine particle sensor for detecting fine particles in exhaust gas, including an ion generating unit for generating ions by corona discharge, a charging unit for charging the fine particles by some of the generated ions, an ion trapping unit for trapping a remainder of the generated ions and a casing for accommodating therein the charging unit and the ion trapping unit in a given arrangement direction. The casing has a gas inlet hole and a gas outlet hole formed in a circumferential wall thereof so that the exhaust gas flows in the charging unit through the gas inlet hole and flows out of the ion trapping unit through the gas outlet hole. The gas inlet hole and the gas outlet hole are arranged in such a manner as to at least partially overlap each other when viewed in the given arrangement direction.
    • 提供了一种用于检测废气中的微粒的细粒子传感器,包括用于通过电晕放电产生离子的离子产生单元,用于通过一些所产生的离子对微粒进行充电的充电单元,用于捕获剩余部分的离子捕获单元 的产生的离子,以及用于在给定的布置方向上容纳充电单元和离子捕获单元的壳体。 壳体具有形成在其周壁中的气体入口孔和气体出口孔,使得废气通过气体入口孔在充电单元中流动,并通过气体出口孔流出离子捕获单元。 气体入口孔和气体出口孔以在给定的布置方向上观察时至少部分地彼此重叠的方式布置。