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公开(公告)号:US20150014119A1
公开(公告)日:2015-01-15
申请号:US14326770
申请日:2014-07-09
申请人: Nicolas BERRUET , Charles CHAMBONNEAU , François CHAMPALOU , Richard CORBETT , Norbert HUHN , Yves-André LIVERATO , Patrice RIBAULT
发明人: Nicolas BERRUET , Charles CHAMBONNEAU , François CHAMPALOU , Richard CORBETT , Norbert HUHN , Yves-André LIVERATO , Patrice RIBAULT
CPC分类号: F16D41/00 , F02N15/006 , F02N15/022 , F02N15/023 , F02N2250/08 , F16C19/08 , F16C35/06 , F16C2226/36 , F16D41/07 , F16H55/17
摘要: A torque transmission mechanism for an internal combustion engine, adapted to transmit a starting torque from a starter motor to a crankshaft of the internal combustion engine. The torque transmission mechanism includes a ring gear that transmits the starting torque, a one-way clutch disposed between the ring gear and the crankshaft, a bearing including a first ring coupled in rotation with the gear ring and a second ring coupled in rotation with the crankshaft and a front plate for coupling in rotation the crankshaft with the one-way clutch. The front plate is coupled in rotation with the crankshaft via the second ring of the bearing, by welding along a direction parallel to a central axis of the second ring of the bearing.
摘要翻译: 一种用于内燃机的扭矩传递机构,其适用于将启动扭矩从起动马达传递到内燃机的曲轴。 转矩传递机构包括传递起动转矩的环形齿轮,设置在环形齿轮和曲轴之间的单向离合器,包括与齿圈一起旋转联接的第一环和与第一环一起旋转的第二环的轴承, 曲轴和用于使曲轴与单向离合器旋转的前板。 通过沿平行于轴承的第二环的中心轴线的方向进行焊接,前板通过轴承的第二环与曲轴相配合。
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公开(公告)号:US20150013848A1
公开(公告)日:2015-01-15
申请号:US14326730
申请日:2014-07-09
申请人: Nicolas BERRUET , Charles CHAMBONNEAU , François CHAMPALOU , Richard CORBETT , Norbert HUHN , Yves-André LIVERATO , Patrice RIBAULT
发明人: Nicolas BERRUET , Charles CHAMBONNEAU , François CHAMPALOU , Richard CORBETT , Norbert HUHN , Yves-André LIVERATO , Patrice RIBAULT
CPC分类号: F16D41/00 , B23P15/00 , C23C8/02 , C23C8/20 , C23C8/80 , F02N11/00 , F02N15/006 , F02N15/023 , F16D41/07
摘要: A method for manufacturing a torque transmission mechanism between a starter motor and a crankshaft of an internal combustion engine, comprising a one-way clutch including an outer ring fast in rotation with the crankshaft via a front plate. This method comprises the following steps: a) forging the outer ring out of carburizing steel, b) carburizing the outer ring, c) tempering the outer ring, d) grinding an inner surface of the outer ring, e) manufacturing the front plate out of standard low equivalent carbon content steel, and f) assembling the front plate and the outer ring.
摘要翻译: 一种用于制造内燃机的起动电动机和曲轴之间的转矩传递机构的方法,包括具有通过前板快速旋转的外圈的单向离合器。 该方法包括以下步骤:a)从渗碳钢中锻造外圈,b)使外圈渗碳,c)回火外圈,d)研磨外圈的内表面,e)将前板制造出 的标准低当量碳含量钢,以及f)组装前板和外圈。
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