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39 条记录 (耗时 0.015 秒)

    Armature and method for manufacturing same
    5.
    发明授权
    Armature and method for manufacturing same 失效
    电枢及其制造方法

    公开(公告)号：US6064136A

    公开(公告)日：2000-05-16

    申请号：US97699

    申请日：1998-06-16

    申请人： Takehiro Kobayashi ,  Shigeru Shiroyama

    发明人： Takehiro Kobayashi ,  Shigeru Shiroyama

    IPC分类号： H02K13/04 ,  H02K3/46 ,  H02K5/12 ,  H02K9/00

    CPC分类号： H02K13/04 ,  H01R39/32

    摘要： An armature in which a commutator and a lead-out section are firmly joined and satisfactory insulation is secured between an armature core and an armature coil. An armature (11) is equipped with: a shaft (2); an armature core (3) secured to the shaft (2); an armature coil (4) composed of conductors (4b) wound in slots (3a) formed in the armature core (3); a commutator (5) secured to the shaft (2); a belt-shaped member (13) which is provided to surround a lead-out section (4a) and which fastens a welded portion (A) where segments (8) of the commutator (5) and the lead-out section (4a) are ultrasonically welded; and a molded portion (12) which covers the outer peripheral surface of the armature core (3) and the outer peripheral surface of the lead-out section (4a).

    摘要翻译： 一种电枢，其中换向器和引出部分牢固地接合，并且在电枢铁芯和电枢线圈之间确保了令人满意的绝缘。 电枢（11）配备有：轴（2）; 固定到所述轴（2）的电枢芯（3）; 由形成在所述电枢铁芯（3）中的槽（3a）中的导体（4b）构成的电枢线圈（4）。 固定到所述轴（2）上的换向器（5）; 一个带状构件（13），被设置成围绕引出部分（4a）并且紧固在换向器（5）和引出部分（4a）的段（8）上的焊接部分（A） 超声波焊接; 以及覆盖电枢铁芯（3）的外周面和引出部（4a）的外周面的成型部（12）。

    Starter with multiple lever springs
    6.
    发明授权
    Starter with multiple lever springs 有权
    起动器带多个杠杆弹簧

    公开(公告)号：US06060803A

    公开(公告)日：2000-05-09

    申请号：US224944

    申请日：1999-01-04

    申请人： Motoi Hisamoto ,  Shigeru Shiroyama

    发明人： Motoi Hisamoto ,  Shigeru Shiroyama

    IPC分类号： F02N11/00 ,  F02N15/06 ,  H02K7/118 ,  H02K7/10 ,  F02N1/00 ,  G05G5/06

    CPC分类号： F02N15/067 ,  Y10T74/20636 ,  Y10T74/20648 ,  Y10T74/20666 ,  Y10T74/20696

    摘要： A starter comprising: a motor 24, a clutch 21, which is connected to the motor 24; a pinion gear 22, which is connected to the clutch 21 and engages and disengages with the ring gear of the engine; an electromagnetic switch 2, which switches on and off an electric current for the motor 24; a reciprocating shift lever 4, which is linked to the electromagnetic switch 2; and lever springs 105, which press the shift lever 4 so that the pinion gear 22 is elastically pushed against and engaged with the ring gear; wherein the lever springs 105 are arranged symmetrically with respect to a plane 25 which includes the central axis of the motor 24 and the central axis of the electromagnetic switch 2, the lever springs 105 are attached to cylindrical portions 106b which are a plurality of protrusions on the plate 106, and the lever springs 105 and the shift lever 4 come into contact through a plate 106.

    摘要翻译： 一种起动器，包括：马达24，连接到马达24的离合器21; 小齿轮22，其连接到离合器21并与发动机的齿圈接合和分离; 电磁开关2，其接通和关断电动机24的电流; 与电磁开关2连接的往复式换档杆4; 以及杠杆弹簧105，其按压变速杆4，使得小齿轮22被弹性地推压并与齿圈接合; 其中，杆弹簧105相对于包括电动机24的中心轴线和电磁开关2的中心轴线的平面25对称地设置，杠杆弹簧105附接到作为多个突起的圆筒部106b 板106和杆簧105和变速杆4通过板106接触。

    Lead-wire leading device in electric motor
    7.
    发明授权
    Lead-wire leading device in electric motor 失效
    电动机引线引线装置

    公开(公告)号：US5847477A

    公开(公告)日：1998-12-08

    申请号：US882575

    申请日：1997-06-25

    申请人： Shigeru Shiroyama ,  Akira Morishita

    发明人： Shigeru Shiroyama ,  Akira Morishita

    IPC分类号： H02K5/14 ,  H02K5/22 ,  H02K7/00

    CPC分类号： H02K5/225 ,  H02K11/40

    摘要： A lead-wire leading device in an electric motor which comprises: lead wires 10a and 10b having first ends which are connected to a terminal, and second ends, namely, the remaining ends which are connected to brushes; and a grommet 7 adapted to secure the lead wires to a motor frame, namely, a rear bracket 12, the grommet 7 being fitted on the lead wires 10a and 10b, so that the leakage current circuit which is formed by the lead wires 10a and 10b, the grommet 7, and the rear bracket 17 when the motor operates abnormally is cut off with an insulating member, namely, a silicone glass tube 14 which is higher in heat resistance than the grommet 7.

    摘要翻译： 一种电动机中的引线引线装置，包括：具有连接到端子的第一端的引线10a和10b，以及连接到电刷的其余端部的第二端。 以及适于将引线固定到电动机框架（即，后支架12）的索环7，将索环7装配在引线10a和10b上，使得由引线10a和10b形成的漏电流回路 10b，护环7和后托架17在电动机异常运行时被绝缘部件即耐热性高于护环7的硅玻璃管14切断。

    Brush holding device
    8.
    发明授权
    Brush holding device 失效
    刷子保持装置

    公开(公告)号：US5148072A

    公开(公告)日：1992-09-15

    申请号：US544781

    申请日：1990-06-27

    申请人： Shigeru Shiroyama

    发明人： Shigeru Shiroyama

    IPC分类号： H01R39/38 ,  H01R39/40 ,  H02K5/14 ,  H02K13/00

    CPC分类号： H01R39/40

    摘要： A brush holding device wherein the number of components and the number of steps of production are reduced and a holding frame does not suffer from rust and hence does not stick to a brush. The brush holding device comprises a base plate formed from a steel plate, a plurality of brush holding frames made of an electrically insulating synthetic resin material and secured to the base plate, and a plurality of brushes individually held in the brush holding frames.

    摘要翻译： 一种刷子保持装置，其中部件的数量和生产步骤数量减少，并且保持框架不会生锈，因此不会粘附到刷子上。 刷保持装置包括由钢板形成的基板，由电绝缘合成树脂材料制成并固定到基板的多个电刷保持框架和分别保持在电刷保持框架中的多个电刷。

    Engine starter with a thermostat for thermal protection
    9.
    发明授权
    Engine starter with a thermostat for thermal protection 有权
    带恒温器的发动机起动器，用于热保护

    公开(公告)号：US06452295B1

    公开(公告)日：2002-09-17

    申请号：US09352406

    申请日：1999-07-14

    申请人： Atsuya Iwamoto ,  Shigeru Shiroyama ,  Katsunori Yagi

    发明人： Atsuya Iwamoto ,  Shigeru Shiroyama ,  Katsunori Yagi

    IPC分类号： H02K1100

    CPC分类号： F02N11/10 ,  H02K11/25

    摘要： A starter comprises a thermostat for detecting increases in the temperature of brushes and interrupting the energizing of the starter, and a heat conducting member secured to the thermostat for conducting the heat of one of the brushes, the heat conducting member being attached to the brush. The heat conducting member may also be formed integrally with a brush holder. The heat conducting member may additionally be secured to a bracket so as to hold a base therebetween. The heat conducting member may also be composed of a metallic material having superior thermal conductivity, and may be copper or brass. An electrically insulating sheet may be held between the brush holders and the base as heat insulating material for preventing the transfer of heat from the brushes to the base. An electrically insulating tube may also be interposed between the thermostat and a first leg of the heat conducting member.

    摘要翻译： 启动器包括用于检测刷子的温度升高并中断启动器的激励的恒温器，以及固定到恒温器的导热构件，用于传导一个电刷的热量，导热构件附接到刷子。 导热构件也可以与电刷架一体地形成。 导热构件可以另外固定到支架上，以便在其间保持基座。 导热构件也可以由具有优异导热性的金属材料构成，并且可以是铜或黄铜。 电绝缘片可以作为隔热材料保持在电刷架和基座之间，用于防止热量从电刷转移到基座。 电绝缘管也可以插在恒温器和导热构件的第一支腿之间。

    Starter
    10.
    发明授权
    Starter 有权
    起动机

    公开(公告)号：US06225718B1

    公开(公告)日：2001-05-01

    申请号：US09453476

    申请日：1999-12-02

    申请人： Koichiro Kamei ,  Shigeru Shiroyama ,  Akira Kuragaki ,  Hidekazu Katayama

    发明人： Koichiro Kamei ,  Shigeru Shiroyama ,  Akira Kuragaki ,  Hidekazu Katayama

    IPC分类号： H02K510

    CPC分类号： F02N15/066 ,  F02N15/023

    摘要： To prevent powder caused by wear of brushes from entering a contact chamber, a first stationary contact is electrically connected to a battery and a second stationary contact is connected to positive brushes, wherein a contact bracket is provided to hold the first stationary contact, and a contact chamber cover is provided to interpose and hold the second stationary contact between the contact chamber cover and the contact bracket so that the contact chamber can be kept in an airtight state.

    摘要翻译： 为了防止由电刷的磨损引起的粉末进入接触室，第一固定触头电连接到电池，第二固定触点连接到正刷子，其中提供接触支架以保持第一固定触点，以及 提供接触室盖以将接触室盖和接触支架之间的第二固定接触件夹持并保持，使得接触室能够保持在气密状态。