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1. 发明授权

US10385933B2 Freewheel and freewheel arrangement comprising such a freewheel 有权
公开(公告)号：US10385933B2
公开(公告)日：2019-08-20
申请号：US15244213
申请日：2016-08-23
申请人： BorgWarner Inc.
发明人： Florian Schneider , Matthias Gerhard Veit , Dirk Achim Schmitt
IPC分类号： F02N15/02 , F16D41/066
摘要： The present invention relates to a freewheel comprising an outer ring, an inner ring, and at least one clamping element which is between the outer ring and the inner ring, which is moveable from a clamping position into a release position along a race on the outer ring in a first circumferential direction relative to the outer ring, wherein the race has a clamping section, and a release section following the clamping section in the first circumferential direction on which the clamping element is supportable. A first tangent through at least one support point on the clamping section defines a first inner angle, which is greater than 180°, with a second tangent through at least one support point on the release section. In addition, the present invention relates to a freewheel arrangement for a motor vehicle comprising such a freewheel.

2. 发明申请

US20170058970A1 FREEWHEEL AND FREEWHEEL ARRANGEMENT COMPRISING SUCH A FREEWHEEL 审中-公开
标题翻译： FREEWHEEL和FREEWHEEL安排，包括这样一个FREEWHEEL
公开(公告)号：US20170058970A1
公开(公告)日：2017-03-02
申请号：US15244213
申请日：2016-08-23
申请人： BorgWarner Inc.
发明人： Florian Schneider , Matthias Gerhard Veit , Dirk Achim Schmitt
IPC分类号： F16D41/066
CPC分类号： F16D41/066 , F02N11/00 , F02N15/023
摘要： The present invention relates to a freewheel comprising an outer ring, an inner ring, and at least one clamping element which is between the outer ring and the inner ring, which is moveable from a clamping position into a release position along a race on the outer ring in a first circumferential direction relative to the outer ring, wherein the race has a clamping section, and a release section following the clamping section in the first circumferential direction on which the clamping element is supportable. A first tangent through at least one support point on the clamping section defines a first inner angle, which is greater than 180°, with a second tangent through at least one support point on the release section. In addition, the present invention relates to a freewheel arrangement for a motor vehicle comprising such a freewheel.
摘要翻译：本发明涉及一种自由轮，其包括外圈，内圈和至少一个夹紧元件，其位于外环和内圈之间，该夹紧元件可从夹紧位置沿着外圈上的座圈移动到释放位置相对于所述外圈在第一圆周方向上环绕，其中所述座圈具有夹紧部分，以及在所述夹紧元件可支撑的第一圆周方向上的夹紧部分之后的释放部分。通过夹紧部分上的至少一个支撑点的第一切线限定第一内角，其大于180°，第二切线通过释放部分上的至少一个支撑点。此外，本发明涉及一种用于包括这种自由轮的机动车辆的自由轮装置。

3. 发明授权

US10711850B2 Freewheel and method for producing such a freewheel 有权
公开(公告)号：US10711850B2
公开(公告)日：2020-07-14
申请号：US15476132
申请日：2017-03-31
申请人： BorgWarner Inc.
发明人： Matthias Gerhard Veit , Frederik Johann Metzdorf , Kay Rapp
IPC分类号： F16D41/066 , F02N15/02 , B21K1/30 , F16D41/067 , F02N11/00
摘要： The present invention relates to a freewheel (2) comprising an inner ring (30), an outer ring (28), a clamping gap (32) between the inner ring (30) and the outer ring (28), a side wall (40) for lateral limitation of the clamping gap (32) and at least one clamping element (34) in the clamping gap (32) which is biased by means of a spring element (66), wherein the spring element (66) is supported or supportable on one side on the clamping element (34) and on the other side on a support projection (70), which is formed by a supporting tongue (74) bent out of the side wall (40) and projecting into the clamping gap (32). In addition, the present invention relates to a method for producing such a freewheel (2).

4. 发明授权

US09790999B2 Clutch apparatus with lockable actuating device 有权
公开(公告)号：US09790999B2
公开(公告)日：2017-10-17
申请号：US14786266
申请日：2014-04-30
申请人： BorgWarner Inc.
发明人： Matthias Gerhard Veit , Alexander Moser , Richard Baeumler
IPC分类号： F16D25/0638 , F16D25/12 , F16D23/14
CPC分类号： F16D25/12 , F16D23/14 , F16D25/0638 , F16D25/126
摘要： A number of variations may include a clutch apparatus having at least one clutch and having an actuating device for actuating the clutch, the actuating device being movable from an opening position, in which the clutch is open, into a closing position, in which the clutch is closed. The actuating device can be locked with form-fit action in the closing position or opening position.

5. 发明授权

US10274026B2 Freewheel and freewheel arrangement comprising such a freewheel 有权
公开(公告)号：US10274026B2
公开(公告)日：2019-04-30
申请号：US15338679
申请日：2016-10-31
申请人： BorgWarner Inc.
发明人： Matthias Gerhard Veit , Marcus Thomas Hertel , Dirk Achim Schmitt , Kay Rapp
IPC分类号： F16D41/06 , F16D41/066 , F02N15/02 , F16D41/067
摘要： Disclosed is a freewheel (4) comprising a first race (38), a second race (40), a clamping gap (46) designed between the first and second race (38, 40), at least one clamping element (48) in the clamping gap (46), and biasing feature (64) for biasing the clamping element (48) into a clamping position within the clamping gap (46), wherein the biasing feature (64) have an accordion spring (66), which is supported directly or indirectly on the first race (38) and which comprises corrugation peaks (70) lying radially outward, corrugation troughs (72) lying radially inward, and a support leg (76) for direct or indirect support on the clamping element (48). In addition, disclosed is a freewheel arrangement (2) comprising such a freewheel (4).

6. 发明授权

US09291215B2 Piston-cylinder arrangement and operating device having a piston-cylinder arrangement 有权
标题翻译：具有活塞缸装置的活塞缸装置和操作装置
公开(公告)号：US09291215B2
公开(公告)日：2016-03-22
申请号：US14315628
申请日：2014-06-26
申请人： BorgWarner Inc.
发明人： Matthias Gerhard Veit , Alexander Moser
IPC分类号： F16D48/02 , F16D25/08 , F16D125/06
CPC分类号： F16D25/08 , F16D2025/081 , F16D2048/0212 , F16D2125/06
摘要： The present invention relates to a piston-cylinder arrangement (2) for the operating device of a clutch, having a cylinder (16), a piston (36) which is arranged in the cylinder (16) and can be displaced in the axial direction (4, 6), and at least one locking element (50) which is associated with the piston (36), wherein the piston (36) can be displaced from a first position into a second position in which the locking element (50) can be moved from a released position into a locked position in which the piston (36) is locked in the second position via the locking element (50) in a positively locking manner. According to the invention, the piston (36) can be displaced by means of a locking piston (52), which in the released position of the locking element (50) is connected via the locking element (50) to the piston (36) in a positively locking manner in the axial direction (4, 6) and in the second position of the piston (36), with displacement of the locking element (50) from the released position into the locked position relative to the piston (36), can be displaced in the axial direction (4) from an initial position into a locked position.
摘要翻译：本发明涉及一种用于离合器操作装置的活塞 - 气缸装置（2），具有一个气缸（16），一个设置在气缸（16）内的活塞（36）（4,6）和与所述活塞（36）相关联的至少一个锁定元件（50），其中所述活塞（36）可以从第一位置移动到第二位置，在所述第二位置中所述锁定元件（50）可以从释放位置移动到锁定位置，在该位置中，活塞（36）通过锁定元件（50）以积极锁定的方式被锁定在第二位置。根据本发明，活塞（36）可以通过锁定活塞（52）移动，锁定活塞（52）在锁定元件（50）的释放位置经由锁定元件（50）连接到活塞（36）在轴向方向（4,6）和在活塞（36）的第二位置中以积极锁定的方式，锁定元件（50）相对于活塞（36）从释放位置移动到锁定位置，可以在轴向方向（4）上从初始位置移动到锁定位置。

7. 发明申请

US20150001032A1 PISTON-CYLINDER ARRANGEMENT AND OPERATING DEVICE HAVING A PISTON-CYLINDER ARRANGEMENT 有权
标题翻译：活塞式排气装置和具有活塞气缸装置的操作装置
公开(公告)号：US20150001032A1
公开(公告)日：2015-01-01
申请号：US14315628
申请日：2014-06-26
申请人： BorgWarner Inc.
发明人： Matthias Gerhard Veit , Alexander Moser
IPC分类号： F16D25/06
CPC分类号： F16D25/08 , F16D2025/081 , F16D2048/0212 , F16D2125/06
摘要： The present invention relates to a piston-cylinder arrangement (2) for the operating device of a clutch, having a cylinder (16), a piston (36) which is arranged in the cylinder (16) and can be displaced in the axial direction (4, 6), and at least one locking element (50) which is associated with the piston (36), wherein the piston (36) can be displaced from a first position into a second position in which the locking element (50) can be moved from a released position into a locked position in which the piston (36) is locked in the second position via the locking element (50) in a positively locking manner. According to the invention, the piston (36) can be displaced by means of a locking piston (52), which in the released position of the locking element (50) is connected via the locking element (50) to the piston (36) in a positively locking manner in the axial direction (4, 6) and in the second position of the piston (36), with displacement of the locking element (50) from the released position into the locked position relative to the piston (36), can be displaced in the axial direction (4) from an initial position into a locked position.
摘要翻译：本发明涉及一种用于离合器操作装置的活塞 - 气缸装置（2），具有一个气缸（16），一个设置在气缸（16）内的活塞（36）（4,6）和与所述活塞（36）相关联的至少一个锁定元件（50），其中所述活塞（36）可以从第一位置移动到第二位置，在所述第二位置中所述锁定元件（50）可以从释放位置移动到锁定位置，在该位置中，活塞（36）通过锁定元件（50）以积极锁定的方式被锁定在第二位置。根据本发明，活塞（36）可以通过锁定活塞（52）移动，锁定活塞（52）在锁定元件（50）的释放位置经由锁定元件（50）连接到活塞（36）在轴向方向（4,6）和在活塞（36）的第二位置中以积极锁定的方式，锁定元件（50）相对于活塞（36）从释放位置移动到锁定位置，可以在轴向方向（4）上从初始位置移动到锁定位置。

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