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公开(公告)号：US20160356375A1
公开(公告)日：2016-12-08
申请号：US15170112
申请日：2016-06-01
申请人： Mickael Chollet , Alain Gezault , Torbjorn Hedman , Romuald Lescorail , Frederic Liege , Flavien Tesniere , Nicolas Tronquoy
发明人： Mickael Chollet , Alain Gezault , Torbjorn Hedman , Romuald Lescorail , Frederic Liege , Flavien Tesniere , Nicolas Tronquoy
IPC分类号： F16H55/36
CPC分类号： F16H55/36 , F16C13/006 , F16C35/073 , F16C41/04 , F16C2361/63 , F16H7/20 , F16H2007/0865 , F16H2007/0878
摘要： A pulley device for a tensioner roller provides a pulley, a bearing, a spacer supporting the bearing. The spacer is provided with a through bore, and a securing bolt extending to the inside of the bore in the spacer. The device includes at least one means for the temporary locking of the securing bolt in relation to the spacer, the temporary locking means being separable and inserted between the bolt and the spacer. A pulley device for a winding roller is also provided.
摘要翻译： 用于张紧辊的皮带轮装置提供滑轮，轴承，支撑轴承的间隔件。 间隔件设置有通孔，以及延伸到间隔件中的孔的内部的固定螺栓。 该装置包括用于临时锁定相对于间隔件的固定螺栓的至少一个装置，临时锁定装置可分离并插入螺栓和间隔件之间。 还提供了用于卷绕辊的滑轮装置。
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公开(公告)号：US10132399B2
公开(公告)日：2018-11-20
申请号：US15170112
申请日：2016-06-01
申请人： Mickael Chollet , Alain Gezault , Torbjorn Hedman , Romuald Lescorail , Frederic Liege , Flavien Tesniere , Nicolas Tronquoy
发明人： Mickael Chollet , Alain Gezault , Torbjorn Hedman , Romuald Lescorail , Frederic Liege , Flavien Tesniere , Nicolas Tronquoy
摘要： A pulley device for a tensioner roller provides a pulley, a bearing, a spacer supporting the bearing. The spacer is provided with a through bore, and a securing bolt extending to the inside of the bore in the spacer. The device includes at least one means for the temporary locking of the securing bolt in relation to the spacer, the temporary locking means being separable and inserted between the bolt and the spacer. A pulley device for a winding roller is also provided.
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公开(公告)号：US09506538B2
公开(公告)日：2016-11-29
申请号：US14662263
申请日：2015-03-19
IPC分类号： F16H7/20 , F16H55/36 , F16H57/00 , F16C13/00 , F16C35/073 , F16C33/58 , F16B41/00 , F16H7/08
CPC分类号： F16H7/20 , F16B41/002 , F16C13/006 , F16C19/08 , F16C33/586 , F16C35/063 , F16C35/073 , F16C2361/63 , F16H55/36 , F16H57/0031 , F16H2007/0865 , F16H2057/0093
摘要： A tension roller or reel device for a torque transmission element. The device comprises at least one bearing having one inner race, one outer race and at least one row of rolling elements between the inner race and the outer race, a pulley on top of the outer race, and a retaining screw inserted into a central bore of the inner race. The bore of the inner race is provided with a circumferential cavity in which a retaining ring is fitted securely and integrally, the retaining ring comprising an interaction feature providing interaction with the screw so as to allow an axial immobilization of the screw in relation to the bearing.
摘要翻译： 用于转矩传递元件的张紧辊或卷轴装置。 所述装置包括至少一个轴承，所述轴承具有一个内圈，一个外座圈和在所述内座圈和所述外座圈之间的至少一排滚动元件，所述外圈顶部上的滑轮和插入中心孔中的保持螺钉 的内在种族 内圈的孔设置有周向空腔，保持环可靠地并整体地固定在其中，保持环包括提供与螺钉相互作用的相互作用特征，以允许螺钉相对于轴承轴向固定 。
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公开(公告)号：US09709154B2
公开(公告)日：2017-07-18
申请号：US14799642
申请日：2015-07-15
CPC分类号： F16H55/36 , F16B1/00 , F16B21/183 , F16B35/048 , F16B41/002 , F16B43/004 , F16C13/006 , F16C19/08 , F16C35/063 , F16C41/04 , F16C2226/80 , F16C2361/63 , F16H7/20 , F16H2007/0865
摘要： A pulley assembly comprising an inner ring, an outer ring, at least one row of rolling elements between the inner and outer rings, a pulley rotationally secured with the outer ring, having an outer radial surface for engagement with a chain or belt, a screw comprising a head and a stem radially housed inside the inner ring and having an outer peripheral groove, a mounting support element having a receiving bore or housing for receiving the screw head and an axial retaining member retaining the screw stem within the receiving housing, the member being engaged in the outer groove of the screw stem. The mounting support element includes a cavity that emerges in the receiving bore. When the screw is installed within the receiving bore, the outer groove is axially across from the mounting support element cavity and the axial retaining element is engaged in the mounting support element cavity.
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公开(公告)号：US10393252B2
公开(公告)日：2019-08-27
申请号：US15228510
申请日：2016-08-04
IPC分类号： F16H55/36 , F16H7/08 , F16H7/20 , F16C35/063 , F16C35/073 , F16B41/00 , F16C13/00
摘要： A pulley device for a tensioner roller or winding roller of a torque-transmission transmitter includes a pulley, a bearing, a spacer supporting the bearing and provided with a through bore, and a securing bolt extending into the bore in the spacer. The device further provides at least one means for captively securing the securing bolt relative to the spacer, the captive-securing means being breakable and inserted between the bolt and the spacer.
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公开(公告)号：US20170037953A1
公开(公告)日：2017-02-09
申请号：US15228510
申请日：2016-08-04
CPC分类号： F16H55/36 , F16B41/002 , F16C13/006 , F16C35/063 , F16C35/073 , F16H7/08 , F16H7/20 , F16H2007/0865
摘要： A pulley device for a tensioner roller or winding roller of a torque-transmission transmitter includes a pulley, a bearing, a spacer supporting the bearing and provided with a through bore, and a securing bolt extending into the bore in the spacer. The device further provides at least one means for captively securing the securing bolt relative to the spacer, the captive-securing means being breakable and inserted between the bolt and the spacer.
摘要翻译： 用于扭矩传递变送器的张紧辊或卷绕辊的滑轮装置包括滑轮，轴承，支撑轴承并具有通孔的间隔件和延伸到间隔件中的孔中的固定螺栓。 该装置还提供至少一个用于相对于间隔件紧固固定螺栓的装置，所述固定固定装置可断裂并且插入在所述螺栓和所述间隔件之间。
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公开(公告)号：US10082200B2
公开(公告)日：2018-09-25
申请号：US15143696
申请日：2016-05-02
申请人： Romuald Lescorail , Frederic Liege
发明人： Romuald Lescorail , Frederic Liege
IPC分类号： F16H55/36 , F16C35/073 , F16H7/20 , F16C13/00
CPC分类号： F16H55/36 , F16C13/006 , F16C35/073 , F16C2361/63 , F16H7/20
摘要： The invention relates to a pulley device for tensioner or idler for a belt or a chain having a pulley, a bearing, a spacer supporting the bearing and including a through bore, a fastening screw extending in the bore, and an axial retention member for the screw, the axial retention member being fixed to the spacer and providing a retention member that cooperates with the screw.
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公开(公告)号：US20160327146A1
公开(公告)日：2016-11-10
申请号：US15143696
申请日：2016-05-02
申请人： Romuald Lescorail , Frederic Liege
发明人： Romuald Lescorail , Frederic Liege
IPC分类号： F16H55/36
CPC分类号： F16H55/36 , F16C13/006 , F16C35/073 , F16C2361/63 , F16H7/20
摘要： The invention relates to a pulley device for tensioner or idler for a belt or a chain having a pulley, a bearing, a spacer supporting the bearing and including a through bore, a fastening screw extending in the bore, and an axial retention member for the screw, the axial retention member being fixed to the spacer and providing a retention member that cooperates with the screw.
摘要翻译： 本发明涉及一种用于带或链的张紧器或惰轮的滑轮装置，其具有滑轮，轴承，支撑轴承并包括通孔的间隔件，在孔中延伸的紧固螺钉和用于 螺钉，轴向保持构件固定到间隔件并提供与螺钉配合的保持构件。
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