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公开(公告)号：EP1203883A2
公开(公告)日：2002-05-08
申请号：EP01126077.5
申请日：2001-11-02
IPC分类号： F02N3/02
CPC分类号： F02N3/02
摘要： A recoil starter capable of reducing a peak load at the time of an engine starting operation, and lessening shocks given to the hand and arm. The recoil starter is formed of a starter case provided so as to extend around an axis of a crank shaft, a starter shaft, a one-way clutch mechanism formed between one end of the starter shaft and an engine, a reel mounted on the starter shaft so that the reel can be turned freely, a rope wound in a groove of the reel, a spiral spring fixed at both end portions thereof to the starter case and reel and urged in the direction in which the rope is taken up, and a spiral spring fixed at both end portions to the reel and starter shaft and adapted to transmit with an elastic action a rotational force, which occurs when the rope is drawn out, of the reel to the starter shaft. The peak load at the engine starting time is absorbed in the spiral spring adapted to transmit with an elastic action the rotational force of the reel to the starter shaft.
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公开(公告)号：EP0764574B1
公开(公告)日：2001-06-13
申请号：EP95114802.2
申请日：1995-09-20
发明人： Tsunoda, Shuhei , Shimizu, Keizo , Kaneniwa, Toshimichi , Shibasaki, Minoru , Morishige, Toshinori
IPC分类号： B62K23/06
CPC分类号： B62K23/06
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公开(公告)号：EP1004232A3
公开(公告)日：2000-06-14
申请号：EP99122972.5
申请日：1999-11-18
IPC分类号： A01D34/416
CPC分类号： A01D34/4163
摘要： The invention is characterized in a rotary cutter for a mower including a cord (7) for mowing grass by being rotated, a reel (1) for containing the cord and reeling out the cord intermittently while being rotated, a cover (2) covering a case containing the reel and a plunger (4) projected downward from the case and movable in an axial direction by being pressed for intermittently rotating the reel, wherein a ratchet (5) held at a constant position by urging means is moved outward to open against the direction of the urging means by a centrifugal force produced by rotating the rotary cutter at a high speed and so engaged with the plunger to thereby prevent the pressing member from moving in the axial direction.
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公开(公告)号：EP0905010A3
公开(公告)日：1999-04-07
申请号：EP98118201.7
申请日：1995-09-20
IPC分类号： B62D51/00
CPC分类号： B62D51/002 , B62D51/001
摘要： A lever device in which a band (12) disposed on one side of an operation handle shaft (1) and a mount stay (4) disposed on the other side of the handle shaft for supporting an operation lever (3) are clamped and fixed with each other through clamp bolts (16), and in which a drum (11c) of an operation mechanism for controlling wire (11) is mounted on a lower portion of the operation lever. In the lever device, a concave portion (17) is formed in an inner surface of either one of the band and stay contacting with a surface of the handle shaft, and a turn-stop member (18, 18A, 18B) having a protruding portion (19) capable of biting into the surface of the handle shaft is fitted in the concave portion whereby an operation lever turn-stop mechanism is constituted so that the operation lever can be effectively prevented from turning even if the stay is not so strongly tightened, and a lock lever (10) for holding the operation lever in an upward turned state is mounted on the operation lever so as to be operated up/down turnably around the drum, a front portion (10b) of the lock lever is urged to turn upward by means of a spring (27) so that the front portion of the lock lever engages with an engagement portion (23) formed in the stay when the operation lever is turned upward, and a finger placing portion (25) is formed at a rear portion of the lock lever so that the finger placing portion projects toward a side of the handle shaft when the lock lever engages with the engagement portion and so that the front portion of the lock lever is disengaged from the engagement portion of the stay when the finger placing portion is pressed against the spring force so that the lock lever is turned downward whereby an operation lever unlock mechanism is constituted so that the operation lock can be unlocked rapidly in case of emergency or the like.
摘要翻译： 一种杠杆装置，其中设置在操作手柄轴（1）的一侧上的带（12）和设置在手柄轴的另一侧上用于支撑操作杆（3）的安装撑杆（4）被夹紧并固定 相互之间通过夹紧螺栓（16），并且其中用于控制金属丝（11）的操作机构的鼓（11c）安装在操作杆的下部。 在杠杆装置中，凹部（17）形成在带和支撑件中的任一个的内表面中与手柄轴的表面接触，并且止动构件（18,18A，18B）具有突出部 能够咬入手柄轴的表面的部分（19）嵌入凹部中，由此构成操作杆遏制机构，使得即使支架没有如此强地拧紧也能够有效地防止操作杆转动 ，并且用于将操作杆保持在向上转动状态的锁定杆（10）安装在操作杆上，从而可围绕滚筒可上/下转动地操作，锁定杆的前部（10b）被推动到 通过弹簧（27）向上转动，使得当操作杆向上转动时，锁定杆的前部与形成在支架中的接合部（23）接合，手指放置部（25）形成在 锁定杆的后部使得手指pl 当所述锁定杆与所述接合部接合并且使得当所述手指放置部抵靠所述弹簧力被按压时，所述锁定杆的所述前部与所述支撑件的所述接合部脱离接合部分朝向所述手柄轴的一侧突出 使锁定杆向下转动，由此构成操作杆解锁机构，从而在紧急情况等情况下可以快速解锁操作锁。
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35.发明公开Operating lever supporting/locking mechanism in a lever device 失效Bedienungshebel Trag- / Sperrmechanismus在einer Hebeleinrichtung
公开(公告)号：EP0764574A1
公开(公告)日：1997-03-26
申请号：EP95114802.2
申请日：1995-09-20
发明人： Tsunoda, Shuhei , Shimizu, Keizo , Kaneniwa, Toshimichi , Shibasaki, Minoru , Morishige, Toshinori
IPC分类号： B62K23/06
CPC分类号： B62K23/06
摘要： A lever device in which a support member (2) is fixed on a handle (1) and an operation lever (4) is rotatably supported on the support member, the lever device comprising an operation lever supporting mechanism and an operation lever locking mechanism. In the operation lever supporting mechanism, a U-shaped shaft bearing groove (11) is integrally formed in the support member so as to constitute a shaft bearing portion between the support member and an outer surface of the handle and a rotary shaft portion (13) is integrally formed on the operation lever (4) so as to act as a center of rotation of the operation lever, the rotary shaft portion being received in the shaft bearing groove so that the operation lever is rotatably supported between the shaft bearing groove and the outer surface of the handle. In the operation lever locking mechanism, common receptacles (15, 21) are formed commonly in the operation lever (4) and a stopper lever (9, 9A) supported on the operation lever so as to receive therein a drum (3c) formed at one end of a control wire (3) so that the stopper lever is supported on the operation lever so as to be rotatable around the drum, whereby the operation lever (4) is locked in a pulled state through the engagement of the stopper lever (9, 9A) with an engagement portion (10) of the support member when the operation lever (4) is pulled. By this configuration, simplification in construction and reduction in cost can be achieved.
摘要翻译： 一种杠杆装置，其中支撑构件（2）固定在手柄（1）上，操作杆（4）可旋转地支撑在支撑构件上，杠杆装置包括操作杆支撑机构和操作杆锁定机构。 在操作杆支撑机构中，U形轴承槽（11）一体地形成在支撑部件上，以便构成支撑部件与手柄的外表面之间的轴承部分和旋转轴部分（13 ）一体地形成在操作杆（4）上，以作为操作杆的旋转中心，旋转轴部分被容纳在轴承槽中，使得操作杆可旋转地支撑在轴承槽和 手柄的外表面。 在操作杆锁定机构中，公共插座（15,21）通常形成在操作杆（4）中，并且止动杆（9,9A）支撑在操作杆上，以便容纳在其中形成的鼓（3c） 控制线（3）的一端，使得止动杆被支撑在操作杆上以使其可绕滚筒旋转，由此操作杆（4）通过止动杆（ 当操作杆（4）被拉动时，其具有支撑构件的接合部分（10）。 通过这种结构，可以实现构造的简化和成本的降低。
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公开(公告)号：EP3901446B1
公开(公告)日：2024-07-10
申请号：EP20745294.7
申请日：2020-01-21
CPC分类号： F02N3/02 , F02N15/006
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公开(公告)号：EP2647829B1
公开(公告)日：2019-04-03
申请号：EP11844680.6
申请日：2011-11-18
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公开(公告)号：EP1967059B1
公开(公告)日：2017-08-09
申请号：EP06842958.8
申请日：2006-12-20
发明人： KATO, Hiroki
IPC分类号： A01D34/73 , A01D34/416
CPC分类号： A01D34/416
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公开(公告)号：EP3023629A1
公开(公告)日：2016-05-25
申请号：EP15195206.6
申请日：2015-11-18
摘要： One aspect of the invention provides a recoil starter including: a reel support shaft; a rope reel that is rotatably mounted on the reel support shaft; a ratchet member that is swingably mounted on the rope reel; a ratchet guide that is rotatably mounted on the reel support shaft with friction resistance. The ratchet guide includes: a guide portion and a swinging-prevention portion. When the rope reel rotates in an engine starting direction, the guide portion pushes out the ratchet member to an outer diameter direction. When the ratchet member does not contact the guide portion, the swinging-prevention portion prevents the ratchet member from swinging to the outer diameter direction.
摘要翻译： 本发明的一个方面提供一种反冲起动器，其包括：卷轴支撑轴; 可旋转地安装在所述卷轴支撑轴上的绳索卷轴; 可摆动地安装在绳索卷轴上的棘轮构件; 棘轮引导件，其以摩擦阻力可旋转地安装在卷轴支撑轴上。 棘轮引导件包括：引导部分和防摆动部分。 当绳索卷筒沿发动机启动方向旋转时，引导部将棘轮部件向外径方向推出。 当棘轮构件不接触引导部时，防摆动部防止棘轮构件向外径方向摆动。
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公开(公告)号：EP1413747B1
公开(公告)日：2014-10-15
申请号：EP03023572.5
申请日：2003-10-16
IPC分类号： F02N15/02
CPC分类号： F02N15/00 , F02N3/02 , F02N5/02 , F02N15/027
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