公开(公告)号：EP2795162A1

公开(公告)日：2014-10-29

申请号：EP12808590.9

申请日：2012-12-05

申请人： The Gates Corporation

发明人： STEGELMANN, Oliver ,  JACKSON, Barry, James

IPC分类号： F16H55/56 ,  F16H9/18 ,  F16D1/06

CPC分类号： F16H55/563 ,  F16D1/06 ,  F16D1/076 ,  F16H9/18 ,  F16H63/067

摘要： This disclosure includes a primary drive clutch system for a continuously variable transmission, the primary drive clutch system coupled to a drive shaft (210) that is capable of bidirectional rotation comprising: a stationary sheave (220) coupled to the drive shaft (210); a movable sheave (230), housing (250) and spider portion (240) coupled to the drive shaft (210), the movable sheave (230) being movable closer to or further from the stationary sheave (220) along the drive shaft (210); and a securing member (400) coupled to the drive shaft (210) capable of preventing movement of said spider portion(240) relative to the drive shaft (210).

公开(公告)号：EP3253995A1

公开(公告)日：2017-12-13

申请号：EP16702645.9

申请日：2016-01-21

申请人： The Gates Corporation

发明人： HARVEY, John ,  STEGELMANN, Oliver

IPC分类号： F16H7/12

CPC分类号： F16H7/129 ,  F02N15/08 ,  F16H7/1281 ,  F16H2007/0806 ,  F16H2007/081 ,  F16H2007/0865 ,  F16H2007/0874 ,  F16H2007/0893

摘要： A tensioner comprising a first pivot arm having a first pulley journalled thereto and engagable with a mounting surface through a first pivot axis, a second pivot arm having a second pulley journalled thereto, the second pivot arm pivotally engaged to the first pivot arm through a second pivot axis, the second pivot axis disposed from the first pivot axis, a biasing member engaged between the first pivot arm and the second pivot arm urging the first pulley toward the second pulley, and the second pivot axis is between the first pulley and the first pivot axis.

公开(公告)号：EP2195555A1

公开(公告)日：2010-06-16

申请号：EP08780309.4

申请日：2008-07-24

申请人： The Gates Corporation

发明人： STEGELMANN, Oliver ,  D'SILVA, Alben

IPC分类号： F16H7/12

CPC分类号： F16H7/1281 ,  F16H7/1218 ,  F16H2007/081

摘要： A tensioner comprising a base, a pivot arm rotationally connected to the base, a pulley journalled to the pivot arm, a torsion spring engaged between the base and the pivot arm for biasing the pivot arm, a damping member non-rotatingly engaged with the base, a thrust plate rotationally moveable in conjunction with the pivot arm, and the torsion spring exerting an axial force directly upon the thrust plate and thereby upon the damping member, pressing the damping member into frictional engagement with the pivot arm and with the thrust plate.

摘要翻译： 本发明公开了一种张紧器，包括底座，旋转连接到底座的枢转臂，轴颈连接到枢转臂的滑轮，接合在底座和枢转臂之间用于偏置枢转臂的扭转弹簧，与底座非旋转接合的阻尼构件 所述止推板与所述枢转臂一起可旋转地移动，并且所述扭转弹簧将轴向力直接施加在所述止推板上并由此施加在所述阻尼构件上，从而将所述阻尼构件挤压成与所述枢转臂和所述止推板摩擦接合。

公开(公告)号：EP1999397A1

公开(公告)日：2008-12-10

申请号：EP07752988.1

申请日：2007-03-12

申请人： The Gates Corporation

发明人： HAO, Minchun ,  PETRASHKO, Michael ,  LIU, Keming ,  STEGELMANN, Oliver

IPC分类号： F16H7/12

CPC分类号： F16H7/1218 ,  F16H7/1245 ,  F16H2007/0806 ,  F16H2007/081 ,  F16H2007/084

摘要： A tensioner comprising a base, a pivot arm pivotally connected to the base, a pulley journalled to the pivot arm, a first biasing member disposed between the base and the pivot arm, the first biasing member imparting a spring force to the pivot arm over a first operating range, a second biasing member disposed between the base and the pivot arm, and the second biasing member imparting a spring force to the pivot arm at a predetermined pivot arm position, the predetermined pivot arm position disposed within the operating range and beyond which predetermined pivot arm position the second biasing member supplements a spring force of the first biasing member.

摘要翻译： 一种张紧器，包括基座，枢转地连接到基座的枢转臂，轴颈连接到枢转臂的滑轮，设置在基座和枢转臂之间的第一偏置构件，第一偏置构件将弹簧力施加到枢转臂上方 第一操作范围，设置在基座和枢转臂之间的第二偏置构件以及第二偏置构件，该第二偏置构件在预定枢转臂位置处向枢转臂施加弹簧力，预定枢转臂位置布置在操作范围内并且超出该位置 预定的枢转臂位置，第二偏置构件补充第一偏置构件的弹簧力。