公开(公告)号：US3904008A

公开(公告)日：1975-09-09

申请号：US46064074

申请日：1974-04-12

Applicant: ROULEMENTS SOC NOUVELLE

Inventor： SONNERAT CLAUDE

IPC: F16C27/06 ,  F16D23/14

CPC classification number: F16D23/14 ,  F16C27/04 ,  F16C2361/43 ,  F16D23/142

Abstract: A clutch release bearing of the type including a thrust bearing slidably mounted on a guide tube for axial movement by a clutch actuator to disengage the clutch includes centering means to permit alignment and centering of the bearing axis with the axis of the clutch despite misalignment between the axes of the guide tube and clutch. The entering means includes a resilient centering ring which encircles and slides along the guide tube, with the centering ring being designed to permit both radial and angular deflection to permit both centering and alignment of the bearing axis relative to the clutch axis. The resilient centering ring also acts as a vibration dampener to silence the clutch.

公开(公告)号：US3921776A

公开(公告)日：1975-11-25

申请号：US45051774

申请日：1974-03-12

Applicant: ROULEMENTS SOC NOUVELLE

Inventor： SONNERAT CLAUDE

IPC: F16C23/06 ,  F16D23/14 ,  F16D13/60

CPC classification number: F16D23/142 ,  F16D23/14

Abstract: A clutch release bearing assembly includes an antifriction bearing supported for sliding movement on a bearing guide tube by a resilient aligning and centering sleeve. The sleeve is formed from a resilient material by injection or compression molding and includes an outer annular portion adapted to support the bearing, an inner cylindrical sleeve portion adapted to be slidably mounted on the guide tube, and a resilient web portion integrally joining the inner and outer portions. The web is deformable to permit centering and aligning movement during actuation of the clutch.

Abstract translation: 离合器释放轴承组件包括一个抗磨轴承，该减摩轴承通过弹性对准和定心套在轴承导向管上滑动运动。 套筒由弹性材料通过注射或压缩成型形成，并且包括适于支撑轴承的外部环形部分，适于可滑动地安装在导向管上的内部圆柱形套筒部分和一体地连接内部和/ 外部部分。 网可变形，以允许在离合器的致动期间对中和对准运动。

公开(公告)号：US3869180A

公开(公告)日：1975-03-04

申请号：US28826172

申请日：1972-09-12

Applicant: ROULEMENTS SOC NOUVELLE

Inventor： SONNERAT CLAUDE

IPC: B61F15/14 ,  B60B35/18 ,  B61F15/12 ,  F16C19/49 ,  F16C35/06 ,  B61C15/12 ,  F16C13/02

CPC classification number: B61F15/12 ,  F16C19/545 ,  F16C2326/10

Abstract: In this railway axle box bearing mounting two rows of cylindrical rollers are disposed between the axle and the box body; between these rows, a single-row or two-row ball bearing of the oblique contact type is interposed; the roller bearings bear the radial load alone, and the ball bearing bear the axial load alone, in either direction.

Abstract translation: 在这种铁路轴箱轴承安装中，两排圆柱滚子设置在轴与箱体之间; 在这些排之间插入倾斜接触型的单列或双列球轴承; 滚子轴承单独承受径向载荷，球轴承在任一方向上承受单独的轴向载荷。