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公开(公告)号：US07569787B2
公开(公告)日：2009-08-04
申请号：US11797474
申请日：2007-05-03
IPC分类号： H01H5/00
CPC分类号： H01H51/065 , F02N15/067 , H01H11/06
摘要： An electromagnetic switch has a shaft and a movable contact member slidably supported by the shaft. The shaft is moved with a plunger when an electromagnet is formed of an electromagnetic coil receiving an electric current and attracts the plunger. The movable contact member is moved with the plunger and connects fixed contact members with each other to turn on the switch. The shaft has a shaft body and a projection projected from the shaft body. The movable contact member has a hole. The projection is inserted into the hole to pass through the hole, and the movable contact member is disposed on the shaft body. Then, the movable contact member is rotated so as to engage the projection with the movable contact member. Therefore, the projection prevents the movable contact member from coming out of the shaft.
摘要翻译： 电磁开关具有轴和由该轴可滑动地支撑的可动接触构件。 当电磁体由接收电流的电磁线圈形成并吸引柱塞时，轴与柱塞一起移动。 可移动接触构件与柱塞一起移动并且将固定接触构件彼此连接以使开关接通。 轴具有轴体和从轴体突出的突起。 可动接触构件具有孔。 突起插入孔中以通过孔，并且可动接触构件设置在轴体上。 然后，使可动接点构件转动，使突起与活动接触构件接合。 因此，突出部防止可动接触构件从轴上脱出。
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公开(公告)号：US07834497B2
公开(公告)日：2010-11-16
申请号：US11902885
申请日：2007-09-26
IPC分类号： H02K1/00
CPC分类号： F02N15/067 , F02N15/006 , H01H50/14 , H01H51/065 , H02K5/225 , H02K11/30
摘要： In a starter, a grommet attached to a yoke of a motor supports a motor terminal plate made of metal. The motor terminal plate is inserted in a penetration hole formed in the grommet. A pig-tail of a positive electrode brush is connected to one end of the M terminal plate projecting toward the inside of the yoke through the penetration hole. The other end of the M terminal plate projecting toward the outside of the yoke through the penetration hole is inserted into the inside of the resin cover through an insert groove formed in the resin cover of the electromagnetic switch. The M terminal plate is positioned in the grommet in the insert direction thereof to limit the movement of the M terminal plate toward the electromagnetic switch side and the motor side. This configuration provides a stable position of the M contact against the resin cover.
摘要翻译： 在起动器中，附接到马达的轭的索环支撑由金属制成的马达端子板。 马达端子板插入形成在索环中的贯通孔中。 正极刷的尾端通过贯通孔与M端子板的朝向轭的内侧突出的一端连接。 通过贯通孔朝向轭的外侧突出的M端子板的另一端通过形成在电磁开关的树脂盖中的插入槽插入到树脂盖的内部。 M端子板沿插入方向定位在索环中，以限制M端子板朝向电磁开关侧和电动机侧的移动。 该结构提供了M触点相对于树脂盖的稳定位置。
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公开(公告)号：US20080314195A1
公开(公告)日：2008-12-25
申请号：US12213438
申请日：2008-06-19
IPC分类号： F02N11/00
CPC分类号： F02N15/023 , F02N15/046 , Y10T74/134
摘要： The clutch outer 24 is formed in the planet carrier 24 that outputs the orbital motion of the planetary gear 23, and the outer regulating part 33 is formed in the central part of the planet carrier 24. In the outer regulating part 33, he round hole 33a is formed in the central part of the direction of the diameter. The anti-motor side of the armature shaft 2 is inserted through the round hole 33a. The end part of the armature shaft 2 is inserted into the inside of the concave section 26b that passes through the round hole 33a provided on the outer regulating part 33. The armature shaft bearing 34 that is press fit in the inner circumference of the concave section 26b supports the armature shaft 2 relatively rotatable.Consequently, the deflection of the armature shaft 2 can be controlled, and the deflection of the clutch outer 24 can be controlled in the range of the smooth torque transfer of the one-way clutch 7.
摘要翻译： 离合器外部24形成在输出行星齿轮23的轨道运动的行星架24中，外部调节部33形成在行星架24的中央部。在外侧调节部33中， 33a形成在直径方向的中心部分。 电枢轴2的反电机侧插入圆孔33a。 电枢轴2的端部插入穿过设在外侧调节部33上的圆孔33a的凹部26b的内侧。电枢轴轴承34压配合在凹部的内周 26b支撑电枢轴2相对旋转。 因此，可以控制电枢轴2的偏转，并且可以在单向离合器7的平滑转矩传递的范围内控制离合器外部24的偏转。
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公开(公告)号：US20080106166A1
公开(公告)日：2008-05-08
申请号：US11979441
申请日：2007-11-02
CPC分类号： F02N15/067 , F02N15/00 , F02N2250/08 , Y10T74/13 , Y10T74/132 , Y10T74/133
摘要： A starter which may employed in starting an engine is provided. The starter includes an electromagnetic actuator and a pinion carrier. The pinion carrier includes a pinion and a holder. The holder retains a shift lever and transmits movement of the shift lever, as achieved by a magnetic attraction produced by the electromagnetic actuator, to the pinion, thereby shifting the pinion into engagement with a ring gear joined to, for example, an engine. The holder is made of material smaller in specific gravity than the pinion. Specifically, the holder is lower in mass or weight than the pinion, thereby permitting the magnetic attraction required to shift the pinion carrier through the shift lever to be decreased. This permits the electromagnetic actuator to be decreased in size.
摘要翻译： 提供可用于起动发动机的起动器。 起动器包括电磁致动器和小齿轮架。 小齿轮架包括小齿轮和支架。 保持架保持变速杆，并且通过由电磁致动器产生的磁吸引力将变速杆的运动传递到小齿轮，从而使小齿轮与与例如发动机接合的齿圈啮合。 支架由比重小于小齿轮的材料制成。 特别地，保持器的质量或重量小于小齿轮，从而允许通过变速杆移动小齿轮架的磁吸力减小。 这允许电磁致动器的尺寸减小。
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5.发明申请Rotating electric machine having improved arrangement of brush holder for effectively dissipating heat generated by brush 审中-公开旋转电机具有改进的电刷架配置，有效地散发由电刷产生的热量公开(公告)号：US20080007136A1
公开(公告)日：2008-01-10
申请号：US11808547
申请日：2007-06-11
IPC分类号： H01R39/40
CPC分类号： H02K5/148
摘要： According to the present invention, there is provided a rotating electric machine which includes a field, an armature having an armature shaft and a commutator provided on the armature shaft, a brush to slide on the commutator during rotation of the armature, a brush holder holding the brush, and an end frame covering an end of the armature shaft, wherein the brush holder is directly fixed to the end frame. With such an arrangement, heat generated by the brush and transferred to the brush holder can be directly transferred from the brush holder to the end frame, thereby being effectively dissipated. Moreover, without any additional member intervening between the brush holder and the end frame, the parts count of the rotating electric machine is reduced, thus increasing the assembly accuracy and decreasing the manufacturing cost of the rotating electric machine.
摘要翻译： 根据本发明，提供了一种旋转电机，其包括磁场，具有电枢轴的电枢和设置在电枢轴上的换向器，在电枢旋转期间在换向器上滑动的电刷， 刷子和覆盖电枢轴的端部的端框架，其中电刷架直接固定到端框架。 通过这样的布置，可以将由刷子产生的和转移到电刷架的热量从电刷架直接传递到端框架，从而有效地消散。 此外，没有任何附加构件插入到电刷架和端框架之间，旋转电机的零件数量减少，从而提高了组装精度，降低了旋转电机的制造成本。
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公开(公告)号：US07772944B2
公开(公告)日：2010-08-10
申请号：US11822952
申请日：2007-07-11
IPC分类号： H01H67/02
CPC分类号： F02N15/067 , F02N11/00 , F02N15/006 , H01H50/14 , H01H51/08
摘要： A starter includes a motor and an electromagnetic switch disposed close to and radially outward of the motor. The switch includes a contacts cover, a terminal bolt, and a conductive metal member. The contacts cover is cup-shaped. The terminal bolt is secured in the contacts cover so as to extend in the axial direction of the motor through an end wall of the contacts cover. The metal member has a first and a second end portion. The first end portion is inserted in the contacts cover through a side wall of the contacts cover. The second end portion is located outside the contacts cover and electrically connected to the motor. The switch further includes a movable contact, a first fixed contact that is electrically connected to a power source via the terminal bolt, and a second fixed contact made up of the first end portion of the metal member.
摘要翻译： 起动器包括电动机和靠近和径向向外的马达的电磁开关。 开关包括触点盖，端子螺栓和导电金属构件。 触点盖是杯形的。 端子螺栓固定在触头盖中，以便通过触头盖的端壁沿马达的轴向方向延伸。 金属构件具有第一和第二端部。 第一端部通过触点盖的侧壁插入触头盖中。 第二端部位于触头盖的外部并电连接到电动机。 该开关还包括可动触点，经由端子螺栓与电源电连接的第一固定触点和由金属构件的第一端部组成的第二固定触点。
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7.发明申请Engine starter having improved helical spline structure for ensuring reliable engagement between output shaft and pinion gear 审中-公开发动机起动器具有改进的螺旋花键结构，以确保输出轴和小齿轮之间的可靠接合公开(公告)号：US20080227556A1
公开(公告)日：2008-09-18
申请号：US12076072
申请日：2008-03-13
IPC分类号： F16D3/44
CPC分类号： F02N15/062 , F02N11/00 , F02N15/00 , F02N15/022 , F02N15/046 , F02N15/067
摘要： A starter includes a motor, an output shaft driven by the motor, a pinion gear provided on the output shaft, and a shifter. The output shaft has first helical splines that are formed on an outer periphery of the output shaft. The pinion gear has second helical splines that are formed on an inner periphery of the pinion gear to engage with the first helical splines. The shifter shifts the pinion gear along the output shaft through the engagement between the first and second helical splines, thereby bringing the pinion gear into mesh with a ring gear of an engine. Further, in the starter, X
摘要翻译： 起动器包括马达，由马达驱动的输出轴，设置在输出轴上的小齿轮和换档器。 输出轴具有形成在输出轴的外周上的第一螺旋花键。 小齿轮具有形成在小齿轮的内周上的第二螺旋花键，以与第一螺旋花键接合。 换档器通过第一和第二螺旋花键之间的接合沿着输出轴移动小齿轮，从而使小齿轮与发动机的齿圈啮合。 此外，在起动器中，X
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8.发明申请Starter having connecting member electrically connecting magnetic switch and motor 有权起动器具有电连接磁性开关和电动机的连接构件公开(公告)号：US20080048454A1
公开(公告)日：2008-02-28
申请号：US11879511
申请日：2007-07-18
IPC分类号： F02N11/08
CPC分类号： F02N11/087 , F02N15/00 , F02N15/006 , H01H50/14 , H01H51/065 , H02K5/225 , H02K11/30 , H02K23/66
摘要： A starter includes a magnetic switch, a motor, and a terminal. The terminal fixed to both the magnetic switch and the motor and has two end portions in the longitudinal direction of the terminal. An end portion of the terminal confronts a movable contact within the magnetic switch. The other end portion of the terminal is connected to an electric circuitry of the motor therewithin.
摘要翻译： 起动器包括磁开关，电动机和端子。 端子固定在磁性开关和电动机两端，并且在端子的纵向具有两个端部。 端子的端部面对磁性开关内的可动触点。 端子的另一端部与电动机的电路连接。
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9.发明申请Electromagnetic switch provided with a packing capable of suppressing wobbling motions of an electromagnetic coil 审中-公开具有能够抑制电磁线圈的摆动运动的包装的电磁开关公开(公告)号：US20080042788A1
公开(公告)日：2008-02-21
申请号：US11819445
申请日：2007-06-27
IPC分类号： H01H9/02
CPC分类号： H01H50/30
摘要： An electromagnetic switch is provided, which includes a solenoid, a housing member and a sealing member. The solenoid includes an electromagnetic coil which produces an electromagnetic force upon supply of current thereto and a case accommodating the solenoid. The housing member accommodates a pair of contacts of the switch, and is caulked and secured to the case through the sealing member. The sealing member has elasticity and prevents wobbling motions of the electromagnetic coil by the elasticity.
摘要翻译： 提供一种电磁开关，其包括螺线管，壳体构件和密封构件。 螺线管包括电磁线圈，其在提供电流时产生电磁力和容纳螺线管的壳体。 壳体构件容纳开关的一对触点，并且通过密封构件铆接并固定到壳体。 密封构件具有弹性，并且通过弹性防止电磁线圈的摆动运动。
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公开(公告)号：US20080024253A1
公开(公告)日：2008-01-31
申请号：US11822952
申请日：2007-07-11
IPC分类号： H01H1/00
CPC分类号： F02N15/067 , F02N11/00 , F02N15/006 , H01H50/14 , H01H51/08
摘要： A starter includes a motor and an electromagnetic switch disposed close to and radially outward of the motor. The switch includes a contacts cover, a terminal bolt, and a conductive metal member. The contacts cover is cup-shaped. The terminal bolt is secured in the contacts cover so as to extend in the axial direction of the motor through an end wall of the contacts cover. The metal member has a first and a second end portion. The first end portion is inserted in the contacts cover through a side wall of the contacts cover. The second end portion is located outside the contacts cover and electrically connected to the motor. The switch further includes a movable contact, a first fixed contact that is electrically connected to a power source via the terminal bolt, and a second fixed contact made up of the first end portion of the metal member.
摘要翻译： 起动器包括电动机和靠近和径向向外的马达的电磁开关。 开关包括触点盖，端子螺栓和导电金属构件。 触点盖是杯形的。 端子螺栓固定在触头盖中，以便通过触头盖的端壁沿马达的轴向方向延伸。 金属构件具有第一和第二端部。 第一端部通过触点盖的侧壁插入触头盖中。 第二端部位于触头盖的外部并电连接到电动机。 该开关还包括可动触点，经由端子螺栓与电源电连接的第一固定触点和由金属构件的第一端部组成的第二固定触点。
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