公开(公告)号：US20220389956A1

公开(公告)日：2022-12-08

申请号：US17824937

申请日：2022-05-26

申请人： AKTIEBOLAGET SKF

发明人： Juergen Barthelme ,  Helmut Hauck ,  Sebastian Kraus ,  Andreas Herbert Kraus ,  Stefanie Seufert ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Berthold Beyfuss

IPC分类号： F16C19/16 ,  F16C33/38

摘要： A non-locating bearing assembly includes a bearing unit configured to support a rotatable component relative to a stationary component, the bearing unit including a first stationary bearing ring and a second rotatable bearing ring. The rotatable bearing ring is fixedly connectable to the rotatable component, and a bearing carrier is attached to the stationary bearing ring in a rotationally fixed but axially displaceable manner by a combination of a friction fit and an interference fit. The bearing carrier is configured to be fixedly connected to the stationary component.

公开(公告)号：US12092181B2

公开(公告)日：2024-09-17

申请号：US17824925

申请日：2022-05-26

申请人： AKTIEBOLAGET SKF

发明人： Juergen Barthelme ,  Helmut Hauck ,  Stefanie Seufert ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Sebastian Kraus ,  Alfred Radina ,  Andreas Herbert Kraus

IPC分类号： F16F1/04 ,  F16F1/02 ,  F16F1/32 ,  F16F1/34

CPC分类号： F16F1/028 ,  F16F1/048 ,  F16F1/328 ,  F16F1/34

摘要： A wave spring having an axially resilient spring section including at least one one-layer wave-shaped spring configured to provide a spring force in an axial direction of the wave spring, and a radially resilient spring section configured to provide a spring force in a radial direction. The wave spring may be made from a continuous flat wire that forms both the axially resilient spring section and the radially resilient spring section, the flat wire being rotated 90° at a transition from the axial spring section to the radial spring section.

公开(公告)号：US11898607B2

公开(公告)日：2024-02-13

申请号：US17824937

申请日：2022-05-26

申请人： AKTIEBOLAGET SKF

发明人： Juergen Barthelme ,  Helmut Hauck ,  Sebastian Kraus ,  Andreas Herbert Kraus ,  Stefanie Seufert ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Berthold Beyfuss

IPC分类号： F16C35/077 ,  F16C25/08 ,  F16C23/08

CPC分类号： F16C35/077 ,  F16C23/08 ,  F16C25/083

摘要： A non-locating bearing assembly includes a bearing unit configured to support a rotatable component relative to a stationary component, the bearing unit including a first stationary bearing ring and a second rotatable bearing ring. The rotatable bearing ring is fixedly connectable to the rotatable component, and a bearing carrier is attached to the stationary bearing ring in a rotationally fixed but axially displaceable manner by a combination of a friction fit and an interference fit. The bearing carrier is configured to be fixedly connected to the stationary component.

公开(公告)号：US11835087B2

公开(公告)日：2023-12-05

申请号：US17748692

申请日：2022-05-19

申请人： AKTIEBOLAGET SKF

发明人： Sebastian Kraus ,  Helmut Hauck ,  Juergen Barthelme ,  Andreas Herbert Kraus ,  Hans-Juergen Friedrich ,  Alexander Dilje ,  Alfred Radina ,  Stefanie Seufert

IPC分类号： F16C19/06 ,  F16C35/077 ,  F16C25/08

CPC分类号： F16C19/06 ,  F16C25/083 ,  F16C35/077

摘要： A non-locating bearing assembly includes a bearing unit configured to support a rotating component relative to a stationary component, the bearing unit including a stationary bearing ring and a rotatable bearing ring that are rotatable with respect to each other. The rotatable bearing ring is fixedly connectable to the rotating component, and the stationary bearing ring is mountable in the stationary component in a rotationally fixed but axially displaceable manner. A connector is provided between the stationary bearing ring and the stationary component to connect the bearing ring to the stationary component in an axially displaceable but substantially rotationally fixed manner, and the connection is provided by a combination of a friction fit and an interference fit acting in the circumferential direction.

公开(公告)号：US09644682B2

公开(公告)日：2017-05-09

申请号：US14653030

申请日：2013-12-17

申请人： AKTIEBOLAGET SKF

发明人： Burkard Beck ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Helmut Hauck

IPC分类号： F16C35/04 ,  F16C35/077 ,  F16C19/06 ,  F16C33/58 ,  B29C45/14 ,  B29K705/00 ,  B29L31/04

CPC分类号： F16C35/045 ,  B29C45/14065 ,  B29C45/14467 ,  B29K2705/00 ,  B29L2031/04 ,  F16C19/06 ,  F16C33/586 ,  F16C35/067 ,  F16C35/077 ,  F16C2226/52 ,  F16C2226/60

摘要： A rolling-element bearing assembly includes a bearing ring and a flange. The bearing ring has a surface including at least one circumferential groove extending at least partially around the bearing ring, and the flange projects radially inwardly or radially outwardly from the surface and has a flange section at a radially inner edge or radially outer edge of the flange that projects into the groove. A hardened casting material secures the flange to the surface.

公开(公告)号：US20160252135A1

公开(公告)日：2016-09-01

申请号：US15033465

申请日：2014-10-29

申请人： AKTIEBOLAGET SKF

发明人： Jürgen Barthelme ,  Alexander Dilje ,  Helmut Hauck ,  Daniel Ludwig ,  Stefanie Seufert

IPC分类号： F16C35/06 ,  F16C19/34

CPC分类号： F16C35/06 ,  F16C19/06 ,  F16C19/34 ,  F16C35/042 ,  F16C35/067 ,  F16C2226/60

摘要： A bearing assembly includes a roller bearing connected with a plate-shaped bearing support. The bearing support has a receiving bore for an outer ring of the roller bearing, and the outer ring of the roller bearing is affixed to the bearing support with two affixing plates that are fixed to first and second end sides of the bearing support. The two affixing plates clamp the outer ring at two clamping surfaces. An axial spacing of the first and second end sides of the bearing support is smaller than an axial spacing of the clamping surfaces of the outer ring, and a spring element configured to act in the axial direction is disposed between one of the two affixing plates and the bearing support.

摘要翻译： 轴承组件包括与板状轴承座连接的滚子轴承。 轴承座具有用于滚子轴承的外圈的接收孔，并且滚子轴承的外圈用固定在轴承座的第一和第二端侧的两个固定板固定到轴承座上。 两个固定板将外圈夹紧在两个夹紧表面。 轴承支撑件的第一和第二端侧的轴向间距小于外圈的夹紧表面的轴向间隔，并且构造成沿轴向作用的弹簧元件设置在两个固定板之一和 轴承支撑。

公开(公告)号：US12006981B2

公开(公告)日：2024-06-11

申请号：US17824935

申请日：2022-05-26

申请人： AKTIEBOLAGET SKF

发明人： Juergen Barthelme ,  Helmut Hauck ,  Stefanie Seufert ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Sebastian Kraus ,  Andreas Herbert Kraus ,  Berthold Beyfuss

IPC分类号： F16C35/06 ,  F16C27/06 ,  F16C35/067 ,  F16C35/07 ,  F16C35/077 ,  F16C39/02 ,  F16C35/04

CPC分类号： F16C35/06 ,  F16C27/066 ,  F16C35/067 ,  F16C35/077 ,  F16C39/02 ,  F16C35/045

摘要： A non-locating bearing assembly includes a bearing unit configured to support a rotating component relative to a stationary component, and the bearing unit includes a first stationary bearing ring and a second rotatable bearing ring that is fixedly connectable to the rotating component. The bearing assembly also includes a bearing carrier to which the stationary bearing ring is attached in a rotationally fixed but axially displaceable manner, and the bearing carrier is configured to be fixedly connected to the stationary component.

公开(公告)号：US11892034B2

公开(公告)日：2024-02-06

申请号：US17824932

申请日：2022-05-26

申请人： AKTIEBOLAGET SKF

发明人： Juergen Barthelme ,  Helmut Hauck ,  Stefanie Seufert ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Sebastian Kraus ,  Andreas Herbert Kraus ,  Berthold Beyfuss

IPC分类号： F16C23/08 ,  F16C25/08

CPC分类号： F16C23/08 ,  F16C25/083

摘要： A non-locating bearing assembly includes a bearing unit configured to support a rotating component relative to a stationary component, and the bearing unit includes a first stationary bearing ring and a second rotatable bearing ring that is fixedly connectable to the rotating component. The assembly also includes a bearing carrier to which the stationary bearing ring is attached in a rotationally fixed but axially displaceable manner, and the bearing carrier is configured to be fixedly connected to the stationary component.

公开(公告)号：US20220389957A1

公开(公告)日：2022-12-08

申请号：US17824932

申请日：2022-05-26

申请人： AKTIEBOLAGET SKF

发明人： Juergen Barthelme ,  Helmut Hauck ,  Stefanie Seufert ,  Alexander Dilje ,  Hans-Juergen Friedrich ,  Sebastian Kraus ,  Andreas Herbert Kraus ,  Berthold Beyfuss

IPC分类号： F16C23/08

摘要： A non-locating bearing assembly includes a bearing unit configured to support a rotating component relative to a stationary component, and the bearing unit includes a first stationary bearing ring and a second rotatable bearing ring that is fixedly connectable to the rotating component. The assembly also includes a bearing carrier to which the stationary bearing ring is attached in a rotationally fixed but axially displaceable manner, and the bearing carrier is configured to be fixedly connected to the stationary component.

公开(公告)号：US10781858B2

公开(公告)日：2020-09-22

申请号：US15685029

申请日：2017-08-24

申请人： Aktiebolaget SKF

发明人： Alexander Dilje ,  Juergen Barthelme ,  Riad Bauch ,  Helmut Hauck ,  Stefanie Seufert

IPC分类号： F16C33/58 ,  F16C35/04 ,  F16C35/067

摘要： A retaining element configured to retain an outer ring of a bearing in a housing, the retaining element having a body having a first side and a second side and a substantially circular through-hole extending from the first side to the second side and an axial thickness from the first side to the second side. A boundary of the through-hole includes two or fewer recesses. The retaining element is configured to hold an attachment element in the two or fewer recesses, the attachment element being configured to engage a groove in a bearing to hold the bearing in the retaining element.