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公开(公告)号：EP0757176B1
公开(公告)日：2002-03-20
申请号：EP95937190.7
申请日：1995-11-24
申请人： DENSO CORPORATION
CPC分类号： F02N15/06 , F02N15/067
摘要： In a starter with a planetary gear reduction gear mechanism, since a first output shaft locking member (a locking member (10), a washer (20)) and a second output shaft locking member (a pinion locking ring (250)) are mounted on an output shaft (220) in such a manner that a bearing supporting portion of a housing (400) for supporting one end of the output shaft (220) is sandwiched from the front and rear in an axial direction, and since the thrust loads at the front and rear of the output shaft (220) in the axial direction are borne by front and rear end faces of the bearing supporting portion of the housing (400), the axially rearward movement of the output shaft (220) is not restricted by the rear end face of a center bracket (360) and a motor bulkhead (800), while the axially rearward movement of the output shaft (220) is securely restricted, thereby making it possible to prevent the center bracket (360) from being disformed.
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公开(公告)号：EP1079103A2
公开(公告)日：2001-02-28
申请号：EP00118115.5
申请日：2000-08-25
申请人： Hitachi, Ltd.
发明人： Nishidate, Keisuke, Hitachi, Ltd., Intell Prop. G. , Ueta, Koki, Hitachi, Ltd., Intell Prop. G. , Yumiyama, Shigeru, Hitachi, Ltd., Intell Prop. G.
CPC分类号： F02N15/006 , F02N15/043 , F02N15/06
摘要： In a starter, durability of a pinion and a ring gear is to be improved by eliminating such as a collision by bringing them in mesh with each other.
A rotatable intermediate shaft (for example, an input shaft of a generator) (10) is interposed between an output shaft (98) of a starter motor (9) and a crankshaft (150), a ring gear (5) is mounted on this intermediate shaft via a bearing (180), the ring gear (5) and a pinion (93) are normally brought in mesh with each other. A movable clutch element (42) for coupling and releasing of the coupling between the intermediate shaft (10) and the ring gear (5) is fitted by a spline to the intermediate shaft (10), and a stationary clutch element (51) is provided on the ring gear (5). When a starting switch 1 is turned ON, the clutch element (42) is moved on a side of the ring gear (5) by means of a lever (3) and when the starting switch 1 is turned OFF, the clutch element (42) is separated from the ring gear (5). The intermediate shaft (10) and the crankshaft (150) are coupled with each other via pulleys (130) and (150) and a belt (40).摘要翻译： 在起动器中，通过使它们彼此啮合而消除诸如碰撞的小齿轮和齿圈的耐久性将得到改善。 可旋转的中间轴（例如，发电机的输入轴）（10）插入在起动电动机（9）的输出轴（98）和曲轴（150）之间，齿圈（5）安装在 该中间轴通过轴承（180），齿圈（5）和小齿轮（93）通常彼此啮合。 用于联接和释放中间轴（10）和齿圈（5）之间的联接器的可动离合器元件（42）通过花键装配到中间轴（10），并且固定离合器元件（51）是 设置在齿圈（5）上。 当起动开关1接通时，离合器元件42通过杆（3）在齿圈（5）的一侧移动，当起动开关1断开时，离合器元件42 ）与齿圈（5）分离。 中间轴（10）和曲轴（150）通过皮带轮（130）和（150）和皮带（40）彼此联接。
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公开(公告)号：EP0575105B1
公开(公告)日：1996-07-24
申请号：EP93304532.0
申请日：1993-06-10
发明人： Nagashima, Shinichi , Ono, Hitoshi
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , F02N15/067 , Y10T74/132 , Y10T74/134 , Y10T74/137
摘要： In a starter for internal combustion engines, a tubular pinion gear support shaft 8 is rotatably supported by a casing, and coupled to a drive shaft of a motor so as to be rotatively driven by the motor, and an annular pinion gear 3 is fitted on the pinion gear support shaft in axially slidable but rotatively drivable relationship. A push rod 9 is axially slidably received in the tubular pinion gear support shaft and provided with a free end engaged with a free end of the pinion gear for transmitting a shifting force for driving the pinion gear into meshing with a ring gear of an engine from a shift lever to the push rod. A shift spring 15 consisting of a compression coil spring is coaxially received in the pinion gear support shaft and interposed between an associated end of the shift lever and a base end of the push rod. Thus, the assembling of the starter is simplified while the action of the shift spring is stabilized, and the design of the starter is made compact.
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公开(公告)号：EP0575105A1
公开(公告)日：1993-12-22
申请号：EP93304532.0
申请日：1993-06-10
发明人： Nagashima, Shinichi , Ono, Hitoshi
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , F02N15/067 , Y10T74/132 , Y10T74/134 , Y10T74/137
摘要： In a starter for internal combustion engines, a tubular pinion gear support shaft 8 is rotatably supported by a casing, and coupled to a drive shaft of a motor so as to be rotatively driven by the motor, and an annular pinion gear 3 is fitted on the pinion gear support shaft in axially slidable but rotatively drivable relationship. A push rod 9 is axially slidably received in the tubular pinion gear support shaft and provided with a free end engaged with a free end of the pinion gear for transmitting a shifting force for driving the pinion gear into meshing with a ring gear of an engine from a shift lever to the push rod. A shift spring 15 consisting of a compression coil spring is coaxially received in the pinion gear support shaft and interposed between an associated end of the shift lever and a base end of the push rod. Thus, the assembling of the starter is simplified while the action of the shift spring is stabilized, and the design of the starter is made compact.
摘要翻译： 在内燃机的起动器中，管状小齿轮支撑轴8由壳体可旋转地支撑，并且联接到马达的驱动轴以便由马达旋转驱动，并且环形小齿轮3装配在 小齿轮支撑轴处于轴向可滑动但可旋转驱动的关系。 推杆9可轴向滑动地容纳在管状小齿轮支撑轴中，并设置有与小齿轮的自由端接合的自由端，用于将用于驱动小齿轮的换挡力传递到与发动机的环形齿轮啮合 一个换档杆到推杆上。 由压缩螺旋弹簧构成的换挡弹簧15同轴地容纳在小齿轮支撑轴中并且插入在换挡杆的相关联的端部和推杆的基端之间。 因此，起动器的组装被简化，同时换挡弹簧的动作被稳定，并且起动器的设计被制造得紧凑。
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公开(公告)号：EP0306815B1
公开(公告)日：1992-12-16
申请号：EP88114190.7
申请日：1988-08-31
发明人： Isozumi, Shuzoo c/o Mitsubishi Denki K.K. , Konishi, Keiichi c/o Mitsubishi Denki K.K. , Morishita, Akira c/o Mitsubishi Denki K.K.
CPC分类号： F02N15/06 , Y10T74/13 , Y10T74/132 , Y10T74/134
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公开(公告)号：EP0375378B1
公开(公告)日：1992-06-17
申请号：EP89313310.8
申请日：1989-12-19
CPC分类号： H01H51/065 , F02N15/06 , F02N15/067 , Y10T74/13 , Y10T74/132
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公开(公告)号：EP0180016B1
公开(公告)日：1989-12-13
申请号：EP85111488.4
申请日：1985-09-11
发明人： Imamura, Tetsuo , Yukawa, Yasuaki
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , Y10T74/132 , Y10T74/137
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公开(公告)号：EP0303200A1
公开(公告)日：1989-02-15
申请号：EP88112788.0
申请日：1988-08-05
CPC分类号： F02N15/06 , Y10T74/132
摘要： In a starting electric motor (20) comprising: a movable pinion cylinder (22) slidably mounted on the extension (3) of the output shaft of the motor (20), the movable pinion cylinder (22) having the front end portion formed into a pinion part (22a), the rear end portion formed into a clutch inner part (7b) of an overrunning clutch (7), and the middle portion formed into a slidably supporting surface (22b) held by a first bearing (25) fitted in the front frame (1), the shaft extension (3) being supported by the front frame (1) through the movable pinion cylinder (22), the movable pinion clyinder (22) is slidably and rotatably supported on the shaft extension (3) by a second bearing (27) fixedly fitted in an inner cylindrical wall which is extended in the movable pinion cylinder (22) from the clutch inner part (7b) to the middle portion (22b) with a gap (26) relatively large between the inner cylindrical wall and the shaft extension (3).
摘要翻译： 一种起动电动机（20），包括：可滑动地安装在所述电动机（20）的输出轴的延伸部（3）上的可动小齿轮气缸（22），所述可动小齿轮气缸（22）的前端部形成为 小齿轮部分（22a），所述后端部形成为超越离合器（7）的离合器内部部分（7b），所述中间部分形成为由第一轴承（25）保持的可滑动支撑表面（22b） 在前框架（1）中，轴延伸部（3）通过可动小齿轮气缸（22）由前框架（1）支撑，可动小齿轮干燥机（22）可滑动地且可旋转地支撑在轴延伸部 ）通过固定地配合在从所述离合器内部部分（7b）延伸到所述中间部分（22b）的所述可动齿轮气缸（22）中的内圆柱形壁中的间隙（26）的第二轴承（27）之间具有相对较大的间隙 内圆柱壁和轴延伸部（3）。
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公开(公告)号：EP0180016A1
公开(公告)日：1986-05-07
申请号：EP85111488.4
申请日：1985-09-11
发明人： Imamura, Tetsuo , Yukawa, Yasuaki
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , Y10T74/132 , Y10T74/137
摘要： A starter for an internal combustion engine comprises a starter motor (1). A drive shaft (12) extends in coaxial relation to an armature shaft (6) of the starter motor (1) and has a projection extending radially outwardly from an axial end of the drive shaft (12) adjacent the armature shaft (6). A pinion (34) is in spline engagement with an outer periphery of the drive shaft and in meshing engagement with a ring gear (35) of the engine. The rotation of the armature shaft (6) is reduced in speed and transmitted to the drive shaft (12) through a planetary gear type speed reducing mechanism. A center bracket (20) comprises a cylindrical portion (20a) rotatably supported by one of the drive shaft (12) and the armature shaft (6), and a disc-shaped portion (20b) extending radially outwardly from an axial end of the cylindrical portion (20a). A shock absorber unit comprises a rotary disc (25) and a spring (27) disposed around the cylindrical portion (20a) of the center bracket (20). The rotary disc (25) engages an internal gear (19) of the planetary gear type speed reducing mechanism so as not to be rotatable, but to be axially movable with respect to the internal gear (19). The spring (27) urges the rotary disc (25) against the disc-shaped portion (20b) of the center bracket (20). The rotary disc (25) and spring (27) are retained by a retainer (28) in their respective positions around the cylindrical (20a) portion of the center bracket (20).
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40.发明公开Speed reducing-type starter, in particular for an internal-combustion engine 失效Anlasser mitÜbersetzungins Langsame，insbesonderefürVerbrennungsmotor。
公开(公告)号：EP0132648A1
公开(公告)日：1985-02-13
申请号：EP84107825.6
申请日：1984-07-05
发明人： Morishita, Akira
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , Y10T74/132 , Y10T74/137
摘要： An internal speed-reduction type starter comprises a cylindrical armature rotary shaft (49), a pinion shaft (67) inserted into the cylindrical rotary shaft, an epicyclic reduction gear (54,55,57) and an overrunning clutch (59, 60, 64), placed in the rear of the armature, which connects the rotary shaft (49) with the pinion shaft (67), an electromagnetic device (43) for causing the pinion shaft to slide in its axial direction to actuate an internal combustion engine.
摘要翻译： 内部减速型起动器包括圆柱形电枢旋转轴（49），插入圆柱形旋转轴中的小齿轮轴（67），行星减速齿轮（54,55,57）和超速离合器（59,60， 64），其放置在电枢的后部，其将旋转轴（49）与小齿轮轴（67）连接;电磁装置（43），用于使小齿轮轴在其轴向方向上滑动以致动内燃机 。
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