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1. 发明授权

US11841059B2 Hydraulic powertrain component mount with variable stiffness 有权
公开(公告)号：US11841059B2
公开(公告)日：2023-12-12
申请号：US17518751
申请日：2021-11-04
申请人： Brian D Dwyer , Mitchell G Marozzi , Jeffrey M Orzechowski , Neelan A Nadesan , Jason Kolenda
发明人： Brian D Dwyer , Mitchell G Marozzi , Jeffrey M Orzechowski , Neelan A Nadesan , Jason Kolenda
IPC分类号： F16D13/26 , B60K5/12 , F16D13/14 , F16F13/26 , F16F13/14
CPC分类号： F16F13/262 , B60K5/1283 , F16F13/1463 , F16F13/1481
摘要： A powertrain component mount includes a housing, a main rubber element, a hydraulic body, a membrane and a valve. The main rubber element has an outer armature, an inner armature and an isolating element coupled to the armatures, the isolating element being formed of a material that is more flexible than the outer armature and the inner armature, wherein the main rubber element defines at least part of a fluid flow path. The hydraulic body supports the outer armature of the main rubber element, defines part of the fluid flow path, a fluid chamber, and part of a control chamber communicated with the fluid flow path. The hydraulic body has a port open to the control chamber. The membrane defines part of the control chamber and the valve has a valve head movable between a first position closing the port and a second position spaced from the port.

2. 发明申请

US20170363143A1 METHOD FOR PRODUCING A BEARING, AND BEARING 审中-公开
公开(公告)号：US20170363143A1
公开(公告)日：2017-12-21
申请号：US15696438
申请日：2017-09-06
申请人： BOGE ELASTMETALL GMBH , AUDI AG
发明人： Wolfgang Schnaars , Thomas Conrad
IPC分类号： F16C27/06 , F16F1/38 , F16C43/02 , F16F13/14 , F16C33/20
CPC分类号： F16C27/063 , F16C33/20 , F16C43/02 , F16F1/3842 , F16F13/1481
摘要： A method for producing a bearing, in particular a hydraulic axle support bearing, which comprises the following steps: preassembling an inner part in an outer part with an elastomer body which is arranged in between and is reinforced by a plastic cage which at least partially bears against an inner wall of the outer part. The plastic cage is configured to radially protrude over an upper edge and a lower edge of the out part and, at the lower edge of the outer part, to project over the latter. Simultaneously calibrating the outer part and the plastic cage by constricting the outer part and the plastic cage from a respective first diameter to a respective second diameter which is smaller than the respective first diameter. After the constriction, the plastic cage projects over the upper edge of the outer part for the form-fitting axial securing of the outer part.

3. 发明授权

US5386275A Fluid-filled elastic mount having oscillating plate driven by electromagnetic means including magnet fixed to movable inner yoke member, and annular coil fixed to stationary outer yoke member 失效
标题翻译：流体填充的弹性安装件，其具有由电磁装置驱动的摆动板，该电磁装置包括固定到可动内轭构件的磁体和固定到静止外轭构件的环形线圈
公开(公告)号：US5386275A
公开(公告)日：1995-01-31
申请号：US125228
申请日：1993-09-23
申请人： Rentaro Kato , Masahiko Nagasawa
发明人： Rentaro Kato , Masahiko Nagasawa
IPC分类号： F16F13/14 , F16F13/26 , H02K33/16 , H01F1/00 , F16M1/00
CPC分类号： H02K33/16 , F16F13/1481 , F16F13/264
摘要： A fluid-filled elastic mount including an elastic body which elastically connects inner and outer support members and partially defines a fluid chamber, an oscillating plate partially defining the fluid chamber and supported by the inner support member, and an electromagnetic drive device having an inner yoke member fixed to the oscillating plate, an annular outer yoke member fixed to the outer support member, a moving permanent magnet fixed to the inner yoke member and cooperating with the yoke members to define a closed magnetic circuit, and an annular stationary coil which is disposed in an annular magnetic gap in the closed magnetic circuit and which is fixed to the outer yoke member, so that the moving permanent magnet is displaced together with the inner yoke member to thereby oscillate the oscillating plate upon energization of the annular stationary coil, while heat generated by the coil is dissipated through the outer yoke.
摘要翻译：一种流体填充的弹性支架，其包括弹性连接内部和外部支撑构件并部分地限定流体室的弹性体，部分地限定流体室并由内部支撑构件支撑的振荡板，以及具有内部轭固定到振动板的构件，固定到外部支撑构件的环形外轭构件，固定到内轭构件并与轭构件配合以限定闭合磁路的移动永磁体，以及环形固定线圈，其设置在在闭合磁路中的环形磁隙中并固定到外轭构件，使得移动永磁体与内轭构件一起移位，从而在环形固定线圈通电时振荡振荡板，同时加热由线圈产生的线圈通过外轭铁消散。

4. 发明授权

US5221077A Vibration isolating apparatus 失效
标题翻译：隔振装置
公开(公告)号：US5221077A
公开(公告)日：1993-06-22
申请号：US773799
申请日：1991-10-09
申请人： Takeshi Noguchi
发明人： Takeshi Noguchi
IPC分类号： F16F13/14
CPC分类号： F16F13/1481
摘要： A vibration isolating apparatus disposed between a vibration generating unit and a vibration receiving unit has an elastic member which is engaged between an inner tube and an outer tube disposed outside the inner tube in parallel relation for coupling both of the tubes, and which is formed with a thin-wall bending portion. Accordingly, when a load acts on the inner tube and/or the outer tube, the thin-wall bending portion is deformed so as to prevent the elastic member from deforming abnormally.
摘要翻译：设置在振动发生单元和振动接收单元之间的防振装置具有弹性构件，该弹性构件以平行关系设置在内管和设置在内管外侧的外管之间，用于联接两个管，并且形成有薄壁弯曲部分。因此，当负载作用在内管和/或外管上时，薄壁弯曲部变形，以防止弹性部件异常变形。

5. 发明授权

US11781613B2 Bush-type hydraulic mount 有权
公开(公告)号：US11781613B2
公开(公告)日：2023-10-10
申请号：US17486307
申请日：2021-09-27
申请人： Hyundai Motor Company , Kia Corporation
发明人： Seung Won Kim
IPC分类号： F16F13/14 , B60K1/00
CPC分类号： F16F13/1445 , B60K1/00 , F16F13/1481 , F16F2226/04
摘要： A bush-type hydraulic mount used for mounting a motor module in an electric vehicle is provided. The bush-type hydraulic mount includes an inner pipe, a middle pipe disposed coaxially with the inner pipe, and a main rubber that is vulcanized between the inner pipe and the middle pipe. An outer pipe surrounds the middle pipe. The main rubber includes a front fluid chamber that is recessed from a surface of the main rubber, a rear fluid chamber adjacent to the front fluid chamber and recessed from the surface of the main rubber, and a bridge that separates the front fluid chamber and the rear fluid chamber to allow fluid to flow between the front fluid chamber and the rear fluid chamber and being deformable by external force.

6. 发明申请

US20180066726A1 HYDRAULIC BODY MOUNT 审中-公开
公开(公告)号：US20180066726A1
公开(公告)日：2018-03-08
申请号：US15691887
申请日：2017-08-31
申请人： Vibracoustic North America L.P.
发明人： Matthew Charles Parr , Steven Carleton Molesworth , Heath Allan Ehlinger
IPC分类号： F16F13/10
CPC分类号： F16F13/10 , F16F13/103 , F16F13/1445 , F16F13/1481 , F16F13/16 , F16F2224/0208 , F16F2224/025 , F16F2224/04 , F16F2226/04 , F16F2230/06 , F16F2230/30 , F16F2230/32
摘要： A hydraulic body mount with a combined rubber cushion and a hydraulic module may include an inner shaft, a mounting plate, a mounting bracket, a main rubber element, an inner ring, a fluid track, an upper bellows, a washer, a lower bellows, an outer can, a rate plate, a lower bushing, a crash washer, a doubler plate, and a retainer bracket. The fluid track may be configured to receive a fluid via a fluid port. The upper and/or lower bellows may be configured to interact with the fluid. The rate plate may be configured to engage the lower bushing and may be deformed when receiving the at least a portion of the inner shaft.

7. 发明授权

US07798477B2 Hydraulically damped mounting device 有权
标题翻译：液压阻尼安装装置
公开(公告)号：US07798477B2
公开(公告)日：2010-09-21
申请号：US11614290
申请日：2006-12-21
申请人： Michael Paul Rooke , Ian Nicholson , Martin James Spencer
发明人： Michael Paul Rooke , Ian Nicholson , Martin James Spencer
IPC分类号： F16F7/00 , F16F5/00
CPC分类号： F16F13/1481 , F16F13/1463
摘要： A hydraulically damped mounting device has a first anchor part; a second anchor part being a hollow sleeve containing the first anchor part, with the first anchor part extending axially of the sleeve; first and second resilient walls interconnecting the first and second anchor parts, two walls being spaced apart to define an enclosed space within the sleeve extending circumferentially around the first anchor part and axially bounded by the resilient walls. First and second deformable walls extend axially between the resilient walls at circumferentially spaced locations, so as to divide the enclosed space into first and second chambers for hydraulic fluid. A passageway interconnects the first and second chambers. The deformable walls have a flap, the movement of which is controlled by support devices so that the flap deforms to allow fluid to pass between the chambers only at or above a predetermined fluid pressure.
摘要翻译：液压阻尼安装装置具有第一锚定部分; 第二锚定部分是包含所述第一锚固部分的中空套筒，所述第一锚固部分沿所述套筒的轴向延伸; 互连第一和第二锚固部分的第一和第二弹性壁，两个壁间隔开以限定套筒内围绕第一锚定部分周向延伸并由弹性壁轴向限定的封闭空间。第一和第二可变形壁在周向间隔开的位置处在弹性壁之间轴向延伸，以便将封闭空间分成用于液压流体的第一和第二腔室。一个通道互连第一和第二腔室。可变形壁具有翼片，其移动由支撑装置控制，使得翼片变形以允许流体仅在预定流体压力或高于预定流体压力的情况下在腔室之间通过。

8. 发明申请

US20100109213A1 Hydraulically Damping Elastomeric Bushing 有权
标题翻译：液压阻尼弹性衬套
公开(公告)号：US20100109213A1
公开(公告)日：2010-05-06
申请号：US12597836
申请日：2008-05-06
申请人： Wolfgang Schnaars , Thomas Conrad
发明人： Wolfgang Schnaars , Thomas Conrad
IPC分类号： F16F13/14 , B21D53/10
CPC分类号： F16F13/1481 , F16F2228/08 , Y10T29/49636 , Y10T29/49691
摘要： An elastomeric bush bearing, with hydraulic damping, comprises a metallic inner part (1), an elastomeric bearing element (2) encompassing the inner part (1) with a cage (3) for reinforcing the bearing element (2) vulcanized thereto. At least two chambers (5), for accommodating a fluid damping medium, are separated from one another by partitions (8), constructed between the bearing element (2), adhesively bonded to the inner part (1) by the vulcanization, but are mutually connected by a damping medium channel (7). A prestressing is applied to the elastomer of the bearing element (2). However, the prestressing is not applied over the bearing shell (4), but instead over the cage (3). Calibration takes places thus by a pressure force exerted on the cage, before assembly of the bearing element (2) in the outer shell (4), which is a deviation from the state of the art.
摘要翻译：具有液压阻尼的弹性衬套轴承包括金属内部件（1），包围内部件（1）的弹性体支承元件（2），其具有用于加固硫化的轴承元件（2）的保持器（3）。用于容纳流体阻尼介质的至少两个腔室（5）通过在轴承元件（2）之间构造的隔板（8）彼此分开，所述轴承元件（2）通过硫化粘合到内部件（1）上，但是通过阻尼介质通道（7）相互连接。对轴承元件（2）的弹性体施加预应力。然而，预应力不会施加在轴承壳（4）上，而是施加在保持架（3）上。在轴承元件（2）组装在外壳（4）内时，通过施加在保持架上的压力来进行校准，这是偏离现有技术的状态。

9. 发明授权

US5556071A Hydraulic vibration-damping mounts 失效
标题翻译：液压减震架
公开(公告)号：US5556071A
公开(公告)日：1996-09-17
申请号：US294473
申请日：1994-08-22
申请人： Alain Bellamy , Denis Reh , Andre Girard , Gilles Chenais
发明人： Alain Bellamy , Denis Reh , Andre Girard , Gilles Chenais
IPC分类号： F16F13/08 , F16F13/14 , F16M13/00
CPC分类号： F16F13/1481
摘要： The invention relates to a hydraulic vibration-damping mount including a first rigid reinforcing member (1) and a second rigid reinforcing member (2), an elastomeric body (3) which includes, on the one hand, a thick wall (4) joining the two rigid reinforcing members to one another and partially delimiting a working chamber (A), and, on the other hand, a thin wall (5) which partially delimits a compensation chamber (B) connected to the working chamber by a narrow duct (C), the two chambers and the narrow duct being filled with a liquid, the second reinforcing member being a plate one face of which is secured in leaktight fashion to the elastomeric body in order to delimit, together with the latter, the two chambers and the narrow duct, the thin wall substantially exhibiting the shape of a bell only the edge (5.sub.1) of which is secured to the second reinforcing member.
摘要翻译：本发明涉及一种包括第一刚性加强构件（1）和第二刚性加强构件（2）的液压减振支架，弹性体（3）一方面包括一个厚壁（4）连接两个刚性加强构件彼此并且部分地限定工作室（A），另一方面是薄壁（5），其通过狭窄的管道部分地限定连接到工作室的补偿室（B） C），两个腔室和窄管道被填充液体，第二加强构件是一个板，其一个面以密封方式固定在弹性体上，以便与两个室一起界定，狭窄的管道，薄壁基本呈现钟形的形状，其边缘（51）固定在第二加强件上。

10. 发明授权

US5076532A Vibration isolating apparatus 失效
标题翻译：振动隔离装置
公开(公告)号：US5076532A
公开(公告)日：1991-12-31
申请号：US515570
申请日：1990-04-27
申请人： Takeshi Noguchi
发明人： Takeshi Noguchi
IPC分类号： F16M7/00 , F16F13/00 , F16F13/14
CPC分类号： F16F13/1481
摘要： A vibration isolating apparatus disposed between a vibration generating unit and a vibration receiving unit has an elastic member which is engaged between an inner tube and an outer tube disposed outside the inner tube in parallel relation for coupling both of the tubes, and which is formed with a thin-wall bending portion. Accordingly, when a load acts on the inner tube and/or the outer tube, the thin-wall bending portion is deformed so as to prevent the elastic member from deforming abnormally.
摘要翻译：设置在振动发生单元和振动接收单元之间的防振装置具有弹性构件，该弹性构件以平行关系设置在内管和设置在内管外侧的外管之间，用于联接两个管，并且形成有薄壁弯曲部分。因此，当负载作用在内管和/或外管上时，薄壁弯曲部变形，以防止弹性部件异常变形。

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