Torque transmission mechanism for an internal combustion engine
    3.
    发明公开
    Torque transmission mechanism for an internal combustion engine 审中-公开
    Drehmomentübertragungsmechanismusfüreinen Verbrennungsmotor

    公开(公告)号:EP2886850A1

    公开(公告)日:2015-06-24

    申请号:EP13306851.0

    申请日:2013-12-23

    申请人: Aktiebolaget SKF

    IPC分类号: F02N15/02 F16D41/063

    CPC分类号: F02N15/023 F16D41/063

    摘要: This torque transmission mechanism (A) for an internal combustion engine is adapted to transmit a starting torque from a starter motor to a crankshaft (4) of the internal combustion engine and comprises a ring gear (2) that transmits the starting torque and a one-way clutch (8) disposed between the ring gear (2) and the crankshaft (4). Rotation of the ring gear (2) with respect to the crankshaft (4) is allowed by a sliding contact between at least two surfaces (60, 820, 62, 122).

    摘要翻译: 用于内燃机的该扭矩传递机构(A)适于将来自起动马达的启动扭矩传递到内燃机的曲轴(4),并且包括传递启动扭矩的环形齿轮(2) 配置在齿圈(2)与曲轴(4)之间的通路离合器(8)。 通过至少两个表面(60,820,62,122)之间的滑动接触允许齿圈(2)相对于曲轴(4)的旋转。

    Method for manufacturing a torque transmission mechanism
    4.
    发明公开
    Method for manufacturing a torque transmission mechanism 审中-公开
    韦尔法罕zur Herstellung einesDrehmomentübertragungsmechanismus

    公开(公告)号:EP2824349A1

    公开(公告)日:2015-01-14

    申请号:EP13175779.1

    申请日:2013-07-09

    申请人: Aktiebolaget SKF

    IPC分类号: F16D41/07

    摘要: This method is for manufacturing a torque transmission mechanism (A) between a starter motor and a crankshaft (4) of an internal combustion engine, comprising a one-way clutch (8) including an outer ring (84) fast in rotation with the crankshaft (4) via a front plate (10). This method comprises the following steps: a) forging the outer ring (84) out of carburizing steel, b) carburizing the outer ring (84), c) tempering the outer ring (84), d) grinding an inner surface (842) of the outer ring (84), e) manufacturing the front plate (10) out of standard low equivalent carbon content steel, f) assembling the front plate (10) and the outer ring (84).

    摘要翻译: 该方法用于在起动电动机和内燃机的曲轴(4)之间制造转矩传递机构(A),其包括单向离合器(8),该单向离合器(8)包括与曲轴快速旋转的外环(84) (4)经由前板(10)。 该方法包括以下步骤:a)从渗碳钢中锻造外圈(84),b)使外圈(84)渗碳,c)回火外圈(84),d)研磨内表面(842) 的外圈(84),e)从标准的低当量含碳钢制造前板(10),f)组装前板(10)和外圈(84)。

    Torque transmission mechanism
    6.
    发明公开
    Torque transmission mechanism 审中-公开
    扭矩传递机构

    公开(公告)号:EP2824316A1

    公开(公告)日:2015-01-14

    申请号:EP13175769.2

    申请日:2013-07-09

    申请人: Aktiebolaget SKF

    IPC分类号: F02N15/00 F02N15/02

    摘要: This torque transmission mechanism (A) for an internal combustion engine, adapted to transmit a starting torque from a starter motor to a crankshaft (4) of the internal combustion engine, comprises a ring gear (2) that transmits the starting torque and a one-way clutch (8) disposed between the ring gear (2) and the crankshaft (4), said ring gear (2) comprising a gear side portion (20) to which the starting torque is transmitted from the starter motor via gear mesh and a flange (22) joining the gear side portion (20) to an inner ring (7) of the one-way clutch (8). The flange (22) is directly assembled to the inner ring (7) of the one-way clutch (8).

    摘要翻译: 该用于内燃机的转矩传递机构(A)适于将来自起动电动机的起动转矩传递至内燃机的曲轴(4),所述转矩传递机构包括传递起动转矩的环形齿轮(2) (2)和曲轴(4)之间的所述环形齿轮(2),所述环形齿轮(2)包括齿轮侧部分(20),起动转矩通过齿轮啮合从起动马达传递到所述齿轮侧部分 将齿轮侧部分(20)连接到单向离合器(8)的内环(7)的凸缘(22)。 法兰(22)直接装配到单向离合器(8)的内圈(7)上。

    Dispositif de roulement de butée de suspension
    9.
    发明公开
    Dispositif de roulement de butée de suspension 有权
    轴向滚动轴承用于悬架

    公开(公告)号:EP1555144A3

    公开(公告)日:2006-10-04

    申请号:EP04293016.4

    申请日:2004-12-17

    申请人: Aktiebolaget SKF

    IPC分类号: B60G15/06 F16C33/76

    摘要: Dispositif de roulement de butée de suspension 3, comprenant une première bague 7, une deuxième bague 6, une rangée d'éléments roulants 8 disposés entre les deux bagues, un capot 19 dans lequel est disposée la première bague 7, et au moins une garniture d'étanchéité 27 fixée sur le capot 19 et apte à coopérer avec une surface respectivement non tournante ou tournante, la garniture d'étanchéité 27 comprenant une portion de liaison 30 avec le capot 19 et une lèvre d'étanchéité 28, la garniture d'étanchéité 27 étant fixée au capot 19 par une pluralité de protubérances 31 issues de la portion de liaison 30 et venant en saillie, au moins partiellement, dans au moins un logement 32 du capot 19 avec lesquels lesdites protubérances 31 coopèrent pour assurer la liaison axiale entre le capot 19 et la garniture d'étanchéité 27.

    Torque transmission mechanism
    10.
    发明公开
    Torque transmission mechanism 审中-公开
    Drehmomentübertragungsmechanismus

    公开(公告)号:EP2886848A1

    公开(公告)日:2015-06-24

    申请号:EP13306845.2

    申请日:2013-12-23

    申请人: Aktiebolaget SKF

    IPC分类号: F02N15/02 F16D41/064

    摘要: This torque transmission mechanism (A), for a starter for an internal combustion engine, is adapted to transmit a starting torque from a starter motor to a crankshaft (4). The torque transmission mechanism (A) comprises a ring gear (2) that transmits the starting torque and a one-way clutch (8) disposed between the ring gear (2) and the crankshaft (4), this ring gear (2) comprising a gear side portion (22) to which the starting torque is transmitted from the starter motor via gear mesh, and a flange (24) extending between the gear side portion (22) and an inner ring (82) of the one-way clutch (8). The flange (24) comprises an inner section (240) which forms the inner ring (82) of the one-way clutch (8) and an outer section (242) fixed to the inner section (240) and on which the gear side portion (22) is fixed. The inner and outer sections (240, 242) of the flange (24) are fixed together by a mechanical assembly other than welding.

    摘要翻译: 用于内燃机的起动器的该扭矩传递机构(A)适于将起动转矩从起动电动机传递到曲轴(4)。 扭矩传递机构(A)包括传递启动扭矩的环形齿轮(2)和设置在齿圈(2)和曲轴(4)之间的单向离合器(8),该齿圈(2)包括 齿轮侧部分(22),其起始扭矩通过齿轮啮合从起动电动机传递到所述齿轮侧部分;以及凸缘(24),其在所述齿轮侧部分(22)和所述单向离合器的内环(82)之间延伸 (8)。 凸缘(24)包括形成单向离合器(8)的内圈(82)的内部部分(240)和固定到内部部分(240)的外部部分(242),齿轮侧 部分(22)是固定的。 凸缘(24)的内部和外部部分(240,242)通过除了焊接之外的机械组件固定在一起。