公开(公告)号：US07891472B2

公开(公告)日：2011-02-22

申请号：US11489573

申请日：2006-07-20

Applicant: Hiroshi Yano

Inventor： Hiroshi Yano

IPC: F16F9/00

CPC classification number: B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  F16C41/001 ,  F16C2326/05

Abstract: A protruding portion is formed integrally on an outer ring in such a manner as to protrude from an outer raceway surface toward an inner raceway surface. A sliding portion is formed on an inner ring as a separate element from the inner raceway surface in such a manner as to protrude from the inner raceway surface toward the outer raceway surface. Due to the sliding portion being brought into contact with the protruding portion during a relative rotation of the inner ring and the outer ring, the sliding portion is formed by applying an elastic material such as rubber to the inner raceway surface by heating or bonding.

Abstract translation: 突出部以从外滚道表面向内滚道表面突出的方式一体地形成在外圈上。 滑动部分以从内滚道表面向外滚道表面突出的方式形成在作为与内滚道表面分离的元件的内环上。 由于在内圈和外圈的相对旋转期间滑动部分与突出部分接触，所以通过加热或粘结将诸如橡胶的弹性材料施加到内滚道表面来形成滑动部分。

公开(公告)号：US20110019953A1

公开(公告)日：2011-01-27

申请号：US12745445

申请日：2008-10-22

Applicant: Christian Nuissl ,  Juergen Stoelzle

Inventor： Christian Nuissl ,  Juergen Stoelzle

IPC: F16C33/58

CPC classification number: F16C41/001 ,  F16C19/362 ,  F16C2300/14 ,  F16D65/186 ,  F16D2121/22

Abstract: A rolling bearing with a brake mechanism, in particular a rotary connection, which has an outer bearing ring and an inner bearing ring, between which rolling bodies roll on assigned tracks. A brake element, which is connected displaceably to one of the bearing rings, is pressed against an opposite surface connected to the associated other bearing ring in order to produce a braking effect by frictional engagement and the frictional engagement can be cancelled by means of an electromagnet. The brake element is arranged as an integral bearing component inside one of the bearing rings and is pressed against the opposite surface by means of a spring force. The spring force is variably settable and the electromagnet includes one of the bearing rings as a soft-iron core and a coil enclosing the latter.

Abstract translation: 具有制动机构的滚动轴承，特别是旋转连接件，其具有外轴承环和内轴承环，滚动体在分配的轨道之间滚动。 可移动地连接到一个轴承环的制动元件被压靠在连接到相关联的另一个轴承环的相对表面上，以便通过摩擦接合产生制动效果，并且摩擦接合可以通过电磁铁 。 制动元件作为一个轴承环内的整体式轴承部件设置，并通过弹簧力抵靠在相反的表面上。 弹簧力可变地设置，电磁铁包括一个作为软铁芯的轴承圈和一个围绕其的线圈。

公开(公告)号：US20100104234A1

公开(公告)日：2010-04-29

申请号：US12531958

申请日：2008-02-19

Applicant: Christian Nuissl ,  Juergen Stoelzle

Inventor： Christian Nuissl ,  Juergen Stoelzle

IPC: F16C33/48

CPC classification number: F16C41/001 ,  F16C19/30 ,  F16C19/38 ,  F16C19/52 ,  F16C25/06 ,  F16C33/60 ,  F16C2300/14 ,  F16C2316/10 ,  F16D2121/14 ,  F16D2121/22

Abstract: A rolling bearing which has a braking device, particularly a rotational connection, with an outer bearing race and an inner bearing race between which rolling bodies are in rolling motion on associated tracks. In order to produce a braking effect using frictional engagement, a displaceable braking element connected to one of the bearing races is pressed against a counter surface connected to the associated other bearing race and the frictional engagement may be removed with the aid of an electromagnet. The braking element is disposed as an integral bearing component inside one of the bearing races and is pressed against the counter surface by spring force, and the electromagnet encompasses one of the bearing races as the soft iron core and a coil surrounding the soft iron core.

Abstract translation: 一种具有制动装置，特别是旋转连接的滚动轴承，其具有外部轴承座圈和内部轴承座圈，滚动体在相关轨道之间滚动。 为了使用摩擦接合产生制动效果，连接到其中一个轴承座的可移位的制动元件被压靠在与相关联的另一轴承座连接的相对表面上，并且摩擦接合可以借助电磁铁去除。 制动元件作为一体的轴承部件设置在一个轴承座内，并通过弹簧力抵靠在对置面上，电磁铁包围作为软铁芯的一个轴承座圈和围绕着软铁芯的线圈。

公开(公告)号：US07273141B2

公开(公告)日：2007-09-25

申请号：US11474217

申请日：2006-06-23

Applicant: Tetsuo Ikeda ,  Kazuo Iga ,  Kazushi Mizutani

Inventor： Tetsuo Ikeda ,  Kazuo Iga ,  Kazushi Mizutani

IPC: F16D41/07

CPC classification number: F16C41/001 ,  F16D41/07 ,  Y10T29/49647

Abstract: In a one-way clutch integrated with a rolling bearing, rolling elements and sprags are arranged in an annular space between an inner race and an outer race in each of which a one-way clutch raceway surface is formed in one axial side of a rolling bearing raceway surface. The rolling elements and the sprags make contact with respective raceway surfaces and are respectively housed in circumferentially spaced pockets formed in a common cage configured by mutually engaging and integrating two annular members in an axial direction. The one-way clutch includes urging means for urging the sprags in a locking direction in the pockets. An annular flat plate portion which seals one axial end portion of the annular space between the inner race and the outer race is integrally formed in one of the two annular members constituting the cage. Respective at least one radial and axial through holes are formed in the annular member.

Abstract translation: 在与滚动轴承一体化的单向离合器中，在内圈和外圈之间的环形空间中布置有滚动体和楔形，每个单向离合器轨道面形成在轧制的一个轴向侧 轴承滚道面。 滚动元件和楔形物与相应的滚道表面接触并且分别容纳在形成在公共保持架中的周向隔开的凹部中，所述凹槽通过沿轴向方向相互接合和集成两个环形构件而构成。 单向离合器包括用于在口袋中沿锁定方向推动楔块的推动装置。 在构成保持架的两个环状构件的一个上，一体地形成有密封内圈和外圈之间的环状空间的一个轴向端部的环状的平板部。 在环形构件中形成有至少一个径向和轴向通孔。

公开(公告)号：US20060266609A1

公开(公告)日：2006-11-30

申请号：US11474216

申请日：2006-06-23

Applicant: Tetsuo Ikeda ,  Kazuo Iga ,  Kazushi Mizutani

Inventor： Tetsuo Ikeda ,  Kazuo Iga ,  Kazushi Mizutani

IPC: F16D41/07

CPC classification number: F16C41/001 ,  F16D41/07 ,  Y10T29/49647

Abstract: In a one-way clutch integrated with a rolling bearing, rolling elements and sprags are arranged in an annular space between an inner race and an outer race in each of which a one-way clutch raceway surface is formed in one axial side of a rolling bearing raceway surface. The rolling elements and the sprags make contact with respective raceway surfaces and are respectively housed in circumferentially spaced pockets formed in a common cage configured by mutually engaging and integrating two annular members in an axial direction. The one-way clutch includes urging means for urging the sprags in a locking direction in the pockets. An annular flat plate portion which seals one axial end portion of the annular space between the inner race and the outer race is integrally formed in one of the two annular members constituting the cage. Respective at least one radial and axial through holes are formed in the annular member.

公开(公告)号：US20060266608A1

公开(公告)日：2006-11-30

申请号：US11474215

申请日：2006-06-23

Applicant: Tetsuo Ikeda ,  Kazuo Iga ,  Kazushi Mizutani

Inventor： Tetsuo Ikeda ,  Kazuo Iga ,  Kazushi Mizutani

IPC: F16D41/07

CPC classification number: F16C41/001 ,  F16D41/07 ,  Y10T29/49647

Abstract: In a one-way clutch integrated with a rolling bearing, rolling elements and sprags are arranged in an annular space between an inner race and an outer race in each of which a one-way clutch raceway surface is formed in one axial side of a rolling bearing raceway surface. The rolling elements and the sprags make contact with respective raceway surfaces and are respectively housed in circumferentially spaced pockets formed in a common cage configured by mutually engaging and integrating two annular members in an axial direction. The one-way clutch includes urging means for urging the sprags in a locking direction in the pockets. An annular flat plate portion which seals one axial end portion of the annular space between the inner race and the outer race is integrally formed in one of the two annular members constituting the cage. Respective at least one radial and axial through holes are formed in the annular member.

Abstract translation: 在与滚动轴承一体化的单向离合器中，在内圈和外圈之间的环形空间中布置有滚动体和楔形，每个单向离合器轨道面形成在轧制的一个轴向侧 轴承滚道面。 滚动元件和楔形物与相应的滚道表面接触并且分别容纳在形成在公共保持架中的周向隔开的凹部中，所述凹槽通过沿轴向方向相互接合和集成两个环形构件而构成。 单向离合器包括用于在口袋中沿锁定方向推动楔块的推动装置。 在构成保持架的两个环状构件的一个上，一体地形成有密封内圈和外圈之间的环状空间的一个轴向端部的环状的平板部。 在环形构件中形成有至少一个径向和轴向通孔。

公开(公告)号：US20040124044A1

公开(公告)日：2004-07-01

申请号：US10735634

申请日：2003-12-16

Applicant: AKTIEBOLAGET SKF

Inventor： Franck Landrieve

IPC: F16D065/10

CPC classification number: B62D1/16 ,  B62D15/02 ,  F16C19/06 ,  F16C33/723 ,  F16C41/001 ,  F16C41/007 ,  F16C2326/24 ,  F16D65/186 ,  F16D2127/001 ,  G01P3/443

Abstract: Braked rolling bearing device of the kind for a control wheel, comprising an outer part and an inner part, one being able to rotate with respect to the other, which does not rotate, via at least one row of rolling elements arranged between the rotating and non-rotating parts, the device further comprising an element for detecting rotation parameters and an element for braking the rotating part. The braking element comprises at least one component equipped with flexible tabs bearing against an annular friction member.

Abstract translation: 一种用于控制轮的制动滚动轴承装置，其包括外部部分和内部部分，一个能够相对于另一个旋转的第一部分，其不能旋转，所述至少一排滚动元件布置在旋转和 非旋转部件，该装置还包括用于检测旋转参数的元件和用于制动旋转部件的元件。 制动元件包括至少一个配备有抵靠环形摩擦件的柔性突片的部件。

公开(公告)号：US20040018467A1

公开(公告)日：2004-01-29

申请号：US10434909

申请日：2003-05-09

Applicant: J. Morita Manufacturing Corporation

Inventor： Noriyuki Tanaka ,  Shozo Nakayama ,  Hirofumi Jikuhara ,  Naruo Wada

IPC: A61C001/05

CPC classification number: A61C1/05 ,  A61C1/057 ,  F16C33/7823 ,  F16C41/001 ,  Y10S415/904

Abstract: A dental cutting device has a head portion (10) which accommodates a rotary cylinder (20) for holding a cutting tool (22), and a turbine blade (21) mounted around and secured on the rotary cylinder (20). Air fed from an air-supply port (24) is blown onto the turbine blade to rotate the same, and the air blown onto the turbine blade is exhausted from the exhaust port (25). The head portion has a first chamber (26) which is located at a portion confronting the outer peripheral end portion of the turbine blade and which extends in a direction orthogonal to the central axis of the rotary cylinder, and second chambers (27, 28) which are located adjacent to one or both ends of the turbine blade along the direction of the central axial and which communicate with the first chamber.

Abstract translation: 牙科切割装置具有容纳用于保持切割工具（22）的旋转圆筒（20）的头部（10）和安装在旋转圆筒（20）周围并固定在其上的涡轮叶片（21）。 从供气口（24）供给的空气被吹送到涡轮叶片上以使其旋转，并且吹送到涡轮叶片上的空气从排气口（25）排出。 所述头部具有第一室（26），所述第一室（26）位于与所述涡轮叶片的外周端部相对的部分上，并且在与所述旋转圆筒的中心轴线正交的方向上延伸的第二室，以及第二室（27,28） 其沿着中心轴线的方向位于涡轮机叶片的一端或两端附近并且与第一腔室连通。

公开(公告)号：US20020037119A1

公开(公告)日：2002-03-28

申请号：US09899127

申请日：2001-07-06

Inventor： Thilo W.-D.v. Schleinitz

IPC: F16C019/04

CPC classification number: F16C41/001 ,  E02F9/12 ,  F16C19/50 ,  F16C33/30 ,  F16C2350/26

Abstract: A bearing unit includes a first bearing ring, a second bearing ring rotatable relative to the first bearing ring, and a locking device. The locking device, in a first operating state, permits relative rotation between the first bearing ring and the second bearing ring and in a second operating state interconnects the first bearing ring and the second bearing ring in a form-fit manner. The locking device is integrated in the bearing unit and can be switched between the first and the second operating state by remote control.

Abstract translation: 轴承单元包括第一轴承环，可相对于第一轴承环旋转的第二轴承环和锁定装置。 锁定装置在第一操作状态下允许第一轴承环和第二轴承环之间的相对旋转，并且在第二操作状态下以形状配合的方式将第一轴承环和第二轴承环互连。 锁定装置集成在轴承单元中，可以通过遥控在第一和第二操作状态之间切换。

公开(公告)号：US5288277A

公开(公告)日：1994-02-22

申请号：US22960

申请日：1993-02-25

Applicant: Ryszard Kummerfeld

Inventor： Ryszard Kummerfeld

IPC: A61B19/00 ,  A61B19/02 ,  A61G12/00 ,  A61G13/00 ,  F16M11/06 ,  F16H7/00

CPC classification number: A61G12/002 ,  A61G12/004 ,  A61G13/107 ,  F16C41/001 ,  F16M11/06 ,  F16M13/027

Abstract: A ceiling pivot arm to hold equipment that can be rotated, especially medical equipment which is held on a mount through a pivot bearing. Simple assembly of the rotary hinge is possible, whereby it is also easy to make and disassemble the connection between the mount and the pivot arm, so that high functional reliability is produced for operation. To do this, it is provided that the pivot bearing consists of a threaded ring (1) constituting the mount, in whose threads (3, 4) is engaged a threaded collar (2) movable relative to the mount and connected to the pivot arm.

Abstract translation: 天花板枢轴支撑可旋转的设备，特别是通过枢转轴承固定在安装座上的医疗设备。 旋转铰链的简单组装是可能的，由此也容易地制造和拆卸安装座和枢转臂之间的连接，从而产生用于操作的高功能可靠性。 为此，提供了枢转轴承由构成安装件的螺纹环（1）组成，其中螺纹（3,4）与螺纹轴环（2）接合，螺纹轴环（2）可相对于安装座移动并连接到枢转臂 。