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1. 发明申请

US20140072253A1 BEARING ARRANGEMENT WITH A BACK-UP BEARING, IN PARTICULAR FOR MOUNTING THE RAPIDLY ROTATING SHAFT OF A COMPRESSOR 审中-公开
标题翻译：带有备用轴承的轴承安装，特别是用于安装压缩机的快速旋转轴
公开(公告)号：US20140072253A1
公开(公告)日：2014-03-13
申请号：US14116849
申请日：2012-04-17
申请人： Schaeffler Technologies AG & Co. KG
发明人： Stefan Ruhl , Jorg Bauer , Peter Siebke , Armin Bender , Mark Dudziak , Michael Pausch
IPC分类号： F16C33/58 , F16C19/18
CPC分类号： F16C33/583 , F16C19/163 , F16C19/18 , F16C19/542 , F16C27/04 , F16C27/08 , F16C32/0442 , F16C35/077 , F16C39/02 , F16C2300/22
摘要： A bearing arrangement for the rotatable mounting of a shaft (7) in relation to a housing (8), including a back-up bearing (9) which is designed as a rolling contact bearing, wherein the rolling contact bearing can absorb forces in the axial and radial direction and is designed in particular as an angular rolling bearing, especially as a two-row angular ball bearing, wherein the rolling contact bearing (9) is substantially left open in the radial direction. The object addressed by the invention is that of providing a bearing arrangement with a back-up bearing for a shaft, which bearing arrangement can better absorb in particular the forces occurring in the mounting of rapidly rotating, solid shafts.
摘要翻译：一种用于相对于壳体（8）可旋转地安装轴（7）的轴承装置，包括被设计为滚动接触轴承的支撑轴承（9），其中滚动接触轴承可以吸收轴向和径向方向，并且特别地被设计为角向滚动轴承，特别是作为两列角接触球轴承，其中滚动接触轴承（9）在径向方向上基本上保持打开。本发明提出的目的在于提供一种具有用于轴的支撑轴承的轴承装置，该轴承装置可以更好地吸收在快速旋转的实心轴的安装中产生的力。

2. 发明申请

US20160123389A1 BEARING ARRANGEMENT COMPRISING A BACKUP BEARING 有权
标题翻译：包括备用轴承的轴承安装
公开(公告)号：US20160123389A1
公开(公告)日：2016-05-05
申请号：US14894720
申请日：2014-04-25
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Peter Siebke , Stefan Ruhl
IPC分类号： F16C32/04 , F16C39/02
CPC分类号： F16C32/0442 , F16C23/08 , F16C39/02
摘要： The invention relates to a bearing arrangement including a backup bearing (2), which is provided as a safety device in addition to a main bearing. A joint (12) is formed between an outer ring (3) of the backup bearing (2) and a housing (4) surrounding same.
摘要翻译：本发明涉及一种包括备用轴承（2）的轴承装置，该支承轴承（2）除了主轴承之外还被设置为安全装置。在支承轴承（2）的外圈（3）与围绕其的壳体（4）之间形成接头（12）。

3. 发明申请

US20160091020A1 BEARING ASSEMBLY HAVING A BACK-UP BEARING 有权
标题翻译：具有备用轴承的轴承总成
公开(公告)号：US20160091020A1
公开(公告)日：2016-03-31
申请号：US14891516
申请日：2014-04-25
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Peter Siebke , Stefan Ruhl
IPC分类号： F16C27/04 , F16C32/04 , F16C39/02
CPC分类号： F16C27/04 , F16C32/0442 , F16C39/02
摘要： The invention relates to a bearing assembly having a back-up bearing (2), which has an outer ring (4) arranged in a housing construction (12) in a flexible manner. The flexibility has angle-dependent extreme values, namely at least one minimum and at least one maximum. According to the invention, this bearing assembly is characterized in that, within 360° with respect to the circumference of the outer ring (4), there are more than two angles at which there is at least one local extreme value of the flexibility of the outer ring (4).
摘要翻译：本发明涉及一种具有支撑轴承（2）的轴承组件，其具有以柔性方式布置在壳体结构（12）中的外圈（4）。灵活性具有与角度相关的极值，即至少一个最小值和至少一个最大值。根据本发明，该轴承组件的特征在于，在相对于外圈（4）的圆周的360°内，存在多于两个角度，在该角度处存在至少一个局部极限值外圈（4）。

4. 发明授权

US09874242B2 Bearing arrangement comprising a backup bearing 有权
公开(公告)号：US09874242B2
公开(公告)日：2018-01-23
申请号：US14894720
申请日：2014-04-25
申请人： Schaeffler Technologies AG & Co. KG
发明人： Peter Siebke , Stefan Ruhl
IPC分类号： F16C32/04 , F16C39/02 , F16C23/08
CPC分类号： F16C32/0442 , F16C23/08 , F16C39/02
摘要： The invention relates to a bearing arrangement including a backup bearing (2), which is provided as a safety device in addition to a main bearing. A joint (12) is formed between an outer ring (3) of the backup bearing (2) and a housing (4) surrounding same.

5. 发明授权

US09841053B2 Bearing assembly having a back-up bearing 有权
公开(公告)号：US09841053B2
公开(公告)日：2017-12-12
申请号：US14891516
申请日：2014-04-25
申请人： Schaeffler Technologies AG & Co. KG
发明人： Peter Siebke , Stefan Ruhl
IPC分类号： F16C27/04 , F16C39/02 , F16C32/04
CPC分类号： F16C27/04 , F16C32/0442 , F16C39/02
摘要： The invention relates to a bearing assembly having a back-up bearing (2), which has an outer ring (4) arranged in a housing construction (12) in a flexible manner. The flexibility has angle-dependent extreme values, namely at least one minimum and at least one maximum. According to the invention, this bearing assembly is characterized in that, within 360° with respect to the circumference of the outer ring (4), there are more than two angles at which there is at least one local extreme value of the flexibility of the outer ring (4).

6. 发明授权

US09388853B2 Bearing element for two spatial directions 有权
标题翻译：两个空间方向的轴承元件
公开(公告)号：US09388853B2
公开(公告)日：2016-07-12
申请号：US14430580
申请日：2013-08-06
申请人： Schaeffler Technologies AG & Co. KG
发明人： Jorg Bauer , Peter Siebke , Armin Bender , Stefan Ruhl
IPC分类号： F16C29/04 , F16C29/00
CPC分类号： F16C29/04 , F16C29/001 , F16C29/002 , F16C29/008
摘要： A bearing element for two spatial directions, including a series of first rolling bodies (1), which roll on a first side (2) of an intermediate part (3) in a first direction, and a series of second rolling bodies (4), which roll on a second side (5) of the intermediate part and on a fastening part (6) in a second direction that differs to the first direction, the fastening part having a shaft (7), and a spring element (8) being arranged around the shaft. This bearing element addresses the problem of providing a bearing element for two spatial directions, which can absorb great forces perpendicularly to the two spatial directions and which is of compact design.
摘要翻译：一种用于两个空间方向的轴承元件，包括在第一方向上在中间部分（3）的第一侧（2）上滚动的一系列第一滚动体（1）和一系列第二滚动体（4），其在所述中间部分的第二侧（5）上滚动，并且在与所述第一方向不同的第二方向上在紧固部分（6）上，所述紧固部分具有轴（7）和弹簧元件（8）围绕轴布置。该轴承元件解决了提供两个空间方向的轴承元件的问题，其可以吸收垂直于两个空间方向的大的力并且设计紧凑。

7. 发明申请

US20150219150A1 BEARING ELEMENT FOR TWO SPATIAL DIRECTIONS 有权
标题翻译：两个空间方向的轴承元件
公开(公告)号：US20150219150A1
公开(公告)日：2015-08-06
申请号：US14430580
申请日：2013-08-06
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Jorg Bauer , Peter Siebke , Armin Bender , Stefan Ruhl
IPC分类号： F16C29/04 , F16C29/00
CPC分类号： F16C29/04 , F16C29/001 , F16C29/002 , F16C29/008
摘要： A bearing element for two spatial directions, including a series of first rolling bodies (1), which roll on a first side (2) of an intermediate part (3) in a first direction, and a series of second rolling bodies (4), which roll on a second side (5) of the intermediate part and on a fastening part (6) in a second direction that differs to the first direction, the fastening part having a shaft (7), and a spring element (8) being arranged around the shaft. This bearing element addresses the problem of providing a bearing element for two spatial directions, which can absorb great forces perpendicularly to the two spatial directions and which is of compact design.
摘要翻译：一种用于两个空间方向的轴承元件，包括在第一方向上在中间部分（3）的第一侧（2）上滚动的一系列第一滚动体（1）和一系列第二滚动体（4），其在所述中间部分的第二侧（5）上滚动，并且在与所述第一方向不同的第二方向上在紧固部分（6）上，所述紧固部分具有轴（7）和弹簧元件（8）围绕轴布置。该轴承元件解决了提供两个空间方向的轴承元件的问题，其可以吸收垂直于两个空间方向的大的力并且设计紧凑。

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