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公开(公告)号：EP1726823B1
公开(公告)日：2009-03-04
申请号：EP06010853.7
申请日：2006-05-26
发明人： Horikoshi, Yoshinori
CPC分类号： F02N3/02 , F02D2400/06 , F02N5/02 , F02N11/00 , F02N15/006 , F02N15/043 , Y10T74/13 , Y10T74/131 , Y10T74/134 , Y10T74/137
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公开(公告)号：EP1950412A1
公开(公告)日：2008-07-30
申请号：EP06782157.9
申请日：2006-08-02
发明人： TOHYAMA, Isao
CPC分类号： F02N15/006 , F02N3/02 , F02N11/00 , F02N15/027 , F02N15/028 , F02N2300/2002
摘要： A starter for a small-sized engine, capable of reliably starting the engine by a rope reel and stably supporting a drive cam (7). The starter has, received in a starter case, a cylindrical drive cam having a starter clutch mechanism, the rope reel (1) for a recoil starter, and a starter motor, where the drive cam (7) can be selectively operably connected to the rope reel (1) or a starter motor (3). The rope reel (1) is directly operably connected to the drive cam (7) through a one-way clutch mechanism. Support plates (6a, 6b) are formed projected from the inner surface of the starter case (4) toward the outer peripheral surface of the drive cam (7). Opposite ends of the drive cam (7) are rotatably supportedly fitted into bearing holes (8) formed in the support plates (6a, 6b).
摘要翻译： 一种用于小型发动机的起动器，其能够通过绳索卷轴可靠地起动发动机并且稳定地支撑驱动凸轮（7）。 起动器具有起动器壳体，其具有起动离合器机构的圆柱形驱动凸轮，用于反冲起动器的绳索（1）和起动电动机，其中驱动凸轮（7）可选择性地可操作地连接到 绳索卷轴（1）或起动马达（3）。 绳索卷轴（1）通过单向离合器机构直接可操作地连接到驱动凸轮（7）。 支撑板（6a，6b）从起动器壳体（4）的内表面朝向驱动凸轮（7）的外周面突出地形成。 驱动凸轮（7）的相对端被可旋转地支承地装配到形成在支撑板（6a，6b）中的轴承孔（8）中。
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23.发明公开POWER TRANSMISSION MECHANISM BETWEEN ENGINE STARTER AND ENGINE 有权KRAFTÜBERTRAGUNGSMECHANISMUSZWISCHEN ANLASSER UND MOTOR
公开(公告)号：EP1865196A1
公开(公告)日：2007-12-12
申请号：EP06712930.4
申请日：2006-02-02
发明人： SUGISHITA, Yuu , SHIBASAKI, Minoru
CPC分类号： F16D41/12 , F02N3/02 , F02N5/02 , F02N15/027 , Y10T74/138 , Y10T477/71
摘要： The invention relates to a power transmission mechanism between an engine starting device and an engine. A side surface shape of a lever-shaped engaging and disengaging member (107) in a side facing to a ratchet wheel (120)of a rotation driven portion is formed in a concave shape concaved in a direction away from the wheel (120). The lever-shaped engaging and disengaging member (107) is engaged with and disengaged from a centrifugal clutch mechanism of the engine engaging with and disengaging from the ratchet wheel (120). A first engaging and disengaging lever (141) is engaged with the ratchet wheel (120), a sufficient force to start the engine is accumulated in a force accumulating power spring (131), thereafter the engagement of the first engaging and disengaging member (141) is disconnected by a manual operation, and the ratchet wheel (120) is rapidly rotated by releasing the accumulated force in the force accumulating power spring (131). When the ratchet wheel (120) starts rotating at this time, a stop position of the lever-shaped engaging and disengaging member (107) is not determined, and it is often the case that the lever-shaped engaging and disengaging member (107) and the rapidly rotating ratchet wheel (120) are not originally in the engaged state. As a result, leading ends of the engagement surfaces come into collision with each other so as to be broken, and it is hard to start the engine. However, the lever-shaped engaging and disengaging member (107) is not broken on the basis of the shape and the structure peculiar to the invention, and it is possible to securely start the engine regardless of the stop position thereof and an abrasion of the first engaging and disengaging lever (141).
摘要翻译： 本发明涉及发动机起动装置和发动机之间的动力传递机构。 在与旋转驱动部分的棘轮（120）相对的一侧中的杠杆形接合和分离构件（107）的侧表面形状形成为沿远离轮（120）的方向凹陷的凹形形状。 杠杆式接合和分离构件（107）与发动机的离心式离合器机构接合并与其脱离啮合并与棘轮（120）脱离啮合。 第一接合和分离杆（141）与棘轮（120）接合，起动发动机的足够的力被累积在力存储动力弹簧（131）中，此后第一接合和分离构件（141）的接合 ）通过手动操作断开，并且棘轮（120）通过释放蓄力电动弹簧（131）中的累积力来快速旋转。 此时棘轮120开始转动时，不能确定杆状卡合脱离构件（107）的停止位置，通常情况下，杠杆状卡合脱离构件（107） 并且快速旋转的棘轮（120）原本不处于接合状态。 结果，接合面的前端彼此碰撞而被破坏，并且难以启动发动机。 然而，根据本发明特有的形状和结构，杠杆式接合和分离构件（107）不会断裂，并且可以可靠地启动发动机，而不管其停止位置和 第一接合和分离杆（141）。
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公开(公告)号：EP1413747A3
公开(公告)日：2007-03-14
申请号：EP03023572.5
申请日：2003-10-16
CPC分类号： F02N15/00 , F02N3/02 , F02N5/02 , F02N15/027
摘要： A recoil starter capable of introducing cooling air into an engine through the recoil starter and reducing a size and weight thereof. Annular recesses (11, 12) are formed in opposing joint surfaces of a rope reel (4) and a cam (7), respectively, in a manner to face each other. A damper spring (13) is received in the annular recesses (11, 12) while opposite ends (14, 16) thereof are respectively held at the rope reel (4) and the cam (7) so that the rope reel (4) and the cam (7) are rotationally coupled together via the damper spring (13). Air inlets (18, 19) for introducing air for cooling the engine are formed in a side wall of a casing (1). Air passages (21) facing the air inlets (18) of the casing (1) are formed between a drum portion (4a) at an outer periphery of the rope reel (4) and a boss portion (4b) forming the annular recess (11) of the rope reel (4).
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公开(公告)号：EP1406007A3
公开(公告)日：2006-04-19
申请号：EP03021514.9
申请日：2003-09-24
发明人： Nieda, Seiichi , Kano, Yuki
IPC分类号： F02N3/02
CPC分类号： F02N3/02
摘要： A recoil starter is disclosed which enables a ratchet member (8) to be manufactured at a reduced cost and which is capable of obtaining a sufficient strength and reducing a size and weight thereof without increasing a thickness of a rope reel (4) and the like. The ratchet members (8) are mounted on the rope reel (4) so as to engage with a control member (15) that is rotatably attached to a reel shaft (2) with a rotational resistance imparted thereto, so that the ratchet members (8) are turned radially outwardly to engage with a drive pulley (11), to thereby allow the drive pulley to rotate integrally with the rope reel (4). The ratchet members (8) are each formed of a rod material having a circular section by bending the material and are each pivotally supported on a side surface of the rope reel (4).
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公开(公告)号：EP1004232B1
公开(公告)日：2005-02-02
申请号：EP99122972.5
申请日：1999-11-18
IPC分类号： A01D34/416
CPC分类号： A01D34/4163
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公开(公告)号：EP1413747A2
公开(公告)日：2004-04-28
申请号：EP03023572.5
申请日：2003-10-16
IPC分类号： F02N3/02
CPC分类号： F02N15/00 , F02N3/02 , F02N5/02 , F02N15/027
摘要： A recoil starter capable of introducing cooling air into an engine through the recoil starter and reducing a size and weight thereof. Annular recesses (11, 12) are formed in opposing joint surfaces of a rope reel (4) and a cam (7), respectively, in a manner to face each other. A damper spring (13) is received in the annular recesses (11, 12) while opposite ends (14, 16) thereof are respectively held at the rope reel (4) and the cam (7) so that the rope reel (4) and the cam (7) are rotationally coupled together via the damper spring (13). Air inlets (18, 19) for introducing air for cooling the engine are formed in a side wall of a casing (1). Air passages (21) facing the air inlets (18) of the casing (1) are formed between a drum portion (4a) at an outer periphery of the rope reel (4) and a boss portion (4b) forming the annular recess (11) of the rope reel (4).
摘要翻译： 一种能够通过反冲起动器将冷空气引入发动机并减小其尺寸和重量的反冲起动器。 环形凹槽（11,12）分别以绳索卷轴（4）和凸轮（7）的相对接合表面以彼此面对的方式形成。 阻尼弹簧（13）容纳在环形凹槽（11,12）中，而其相对端部（14,16）分别保持在绳索卷轴（4）和凸轮（7）处，使得绳索卷轴（4） 和凸轮（7）通过减震器弹簧（13）可旋转地连接在一起。 用于引入用于冷却发动机的空气的进气口（18,19）形成在壳体（1）的侧壁中。 面向外壳（1）的空气入口（18）的空气通道（21）形成在绳索卷轴（4）的外周处的鼓部（4a）和形成环形凹部（4b）的凸台部（4b）之间 11）的绳索卷轴（4）。
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公开(公告)号：EP1406007A2
公开(公告)日：2004-04-07
申请号：EP03021514.9
申请日：2003-09-24
发明人： Nieda, Seiichi , Kano, Yuki
IPC分类号： F02N3/02
CPC分类号： F02N3/02
摘要： A recoil starter is disclosed which enables a ratchet member (8) to be manufactured at a reduced cost and which is capable of obtaining a sufficient strength and reducing a size and weight thereof without increasing a thickness of a rope reel (4) and the like. The ratchet members (8) are mounted on the rope reel (4) so as to engage with a control member (15) that is rotatably attached to a reel shaft (2) with a rotational resistance imparted thereto, so that the ratchet members (8) are turned radially outwardly to engage with a drive pulley (11), to thereby allow the drive pulley to rotate integrally with the rope reel (4). The ratchet members (8) are each formed of a rod material having a circular section by bending the material and are each pivotally supported on a side surface of the rope reel (4).
摘要翻译： 公开了一种反冲起动器，其能够以降低的成本制造棘轮构件（8）并且能够获得足够的强度并且减小其尺寸和重量而不会增加绳索卷轴（4）等的厚度 。 棘轮构件8安装在绳索卷轴4上以便与可旋转地连接到卷轴2上的控制构件15啮合，并且施加有旋转阻力，从而棘轮构件8 8）径向向外转动以与驱动滑轮（11）接合，从而允许驱动滑轮与绳索卷轴（4）一体地旋转。 棘轮构件（8）通过弯曲材料而由具有圆形截面的杆材料形成，并且每个棘轮构件均枢转地支撑在绳索卷轴（4）的侧表面上。
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公开(公告)号：EP1312798A2
公开(公告)日：2003-05-21
申请号：EP02025032.0
申请日：2002-11-11
IPC分类号： F02N3/02
CPC分类号： F02N3/02
摘要： A recoil starter capable of starting an engine easily has a reduced number of components and a simple structure, and enables miniaturization and a cost reduction. A damper spring (8) having one end thereof fixed to a reel (3) and provided at the other end thereof with an operation section (11) is arranged in such a manner that the operation section (11) thereof is engageable with a centrifugal ratchet (16) provided on a rotating member (14) of the engine, so that a shock caused by the engine is absorbed by the damper spring (8) and a rotating force from the reel (3) is stored therein.
摘要翻译： 容易启动发动机的反冲起动器具有减少的部件数量和简单的结构，并且使得小型化和成本降低成为可能。 其一端固定在卷轴（3）上，另一端设有操作部（11）的减震弹簧（8），其操作部（11）可与离心机 棘轮16设置在发动机的旋转部件14上，使得由发动机引起的震动被阻尼弹簧8吸收并且来自卷轴3的旋转力被存储在其中。
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公开(公告)号：EP1036493B1
公开(公告)日：2002-08-14
申请号：EP00103914.8
申请日：2000-02-24
IPC分类号： A01D34/00
CPC分类号： A01D34/4163
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