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公开(公告)号：US11125296B2
公开(公告)日：2021-09-21
申请号：US16327420
申请日：2017-08-16
申请人： VIBRACOUSTIC GMBH
IPC分类号： F16F7/108
摘要： A vibration damper for damping vibrations of a motor vehicle part including a retaining device attachable to the motor vehicle part, a damping mass, capable of vibrating with respect to the retaining device, and a spring device coupling the damping mass capable of vibrating to the retaining device. The damping mass may have at least one anti-loss device and/or path limiting device that may interact with the retaining device to limit a deflection of the damping mass with respect to the retaining device.
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公开(公告)号：US20210131489A1
公开(公告)日：2021-05-06
申请号：US16499959
申请日：2018-03-29
申请人： VIBRACOUSTIC GMBH
发明人： Philipp Werner , Hilrich Kardoes
IPC分类号： F16C19/10 , F16C33/74 , F16C33/76 , F16J15/447 , B60G15/06
摘要： A bearing includes a first housing part and a second housing part. A housing gap is formed between the first housing part and the second housing part, and a bearing unit is arranged in the housing gap. In embodiments, a sealing system is provided that seals the housing gap. The sealing system may include at least one first sealing lip that is designed such that it can pivot. In embodiments, a first sealing lip is at a distance from the first housing part and/or the second housing part in the non-sealing state, and for sealing the housing gap, the first sealing lip may pivot and come into contact with the first housing part and/or the second housing part.
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公开(公告)号：US10670108B2
公开(公告)日：2020-06-02
申请号：US16079191
申请日：2017-03-13
申请人： VIBRACOUSTIC GMBH
发明人： Philipp Werner , Hilrich Kardoes
IPC分类号： F16F13/14
摘要： A hydraulically damping mount includes amount core and an outer tube. In an embodiment, the mount core is supported on the outer tube via a mount spring of an elastomeric material, and the mount spring divides the space formed between the mount core and the outer tube into at least two fluid-filled chambers that are in fluid communication with each other via at least one damping channel and at least one decoupling channel. In an embodiment, at least one torsion-resistant decoupling device is movable back and forth by fluid flows and is arranged in the at least one decoupling channel. In an embodiment, the decoupling device is formed so that during a fluid induced movement of the decoupling device its inflow sides always face the fluid flows.
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公开(公告)号：US11279193B2
公开(公告)日：2022-03-22
申请号：US16619683
申请日：2019-01-31
申请人： VIBRACOUSTIC GMBH
发明人： Philipp Werner , Hilrich Kardoes , Michael Mess , Antoine Geslain
摘要： A mounting system for the elastic mounting of a strut or a vibration damper on a vehicle body includes a unit insertable into a receiving cup and a fixing device. The unit includes a mounting unit and a piston rod of a strut or vibration damper. In embodiments, the mounting unit has an elastomer mount for mounting the piston rod; the elastomer mount has a core for receiving the piston rod and an elastomer body, and a ring element that is a separate part or is non-positively, positively and/or materially connected to the body; the unit and fixing device may be inserted into the receiving cup from a side facing away from the body; the fixing device engages behind an undercut formed on the receiving cup; the ring element is supported on the fixing device; and/or the elastomer body is prestressed and presses the ring element against the fixing device.
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公开(公告)号：US10994595B2
公开(公告)日：2021-05-04
申请号：US16062774
申请日：2016-11-14
申请人： VIBRACOUSTIC GMBH
发明人： Petra Wilhelm , Arnold Simuttis
IPC分类号： B60K5/12
摘要： The invention relates to an engine mount pendulum support device for supporting an engine relative to the body of a motor vehicle. The engine mount pendulum support device comprises a first attachment region for attaching the engine mount pendulum support device to the body, which attachment region comprises a first attachment surface for contact with the body, a second attachment region for attaching the engine mount pendulum support device to the body, which attachment region comprises a second attachment surface for contact with the body, a third attachment region for attaching the engine to the engine mount pendulum support device, wherein the first attachment region and the second attachment region are elastically connected to the third attachment region via a first elastic mount and via a second elastic mount, wherein the first attachment region and the second attachment region are firmly connected to each other by a connection member.
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公开(公告)号：US20210033166A1
公开(公告)日：2021-02-04
申请号：US16965416
申请日：2018-12-21
申请人： VIBRACOUSTIC GMBH
发明人： Roland Holz , Stefan Gölz , Robert Jambor , Tina Heilmann
摘要： A hydraulically damping mount for mounting a motor vehicle unit on a motor vehicle body includes a support and a support mount which are interconnected by a support spring made of an elastomeric material. In embodiments, a support spring limits a working chamber which is separated from a compensating chamber by a separating device, wherein the working chamber and the compensating chamber may be filled with a fluid and may be connected to one another via a damping channel included in the separating device, wherein the separating device may include two nozzle discs between which a first membrane and a second membrane are arranged, and wherein one of the membranes has at least one through-hole.
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公开(公告)号：US10883561B2
公开(公告)日：2021-01-05
申请号：US15773265
申请日：2016-11-02
申请人： VIBRACOUSTIC GMBH
发明人： Wolfgang Beckmann , Peter Farrenkopf , Bjoern Helly , Kurt Stein
摘要： The invention relates to a hydraulic mount, including a hydraulic mount for mounting a motor vehicle engine on a vehicle body. In embodiments, the hydraulic mount includes: a hydraulic module with a support spring that supports a mount core, surrounds a working chamber, and is supported on an outer ring on which a cover is fixed, a compensation chamber which is separated from the working chamber by an intermediate plate and is delimited by a compensation membrane, wherein the compensation chamber and the working chamber are filled with a damping liquid and are connected with each other in a liquid-conducting manner via a damping channel arranged in the intermediate plate; and a housing accommodating the hydraulic module. In embodiments, the outer ring includes a radial projection with a rubber-lined axial abutment surface and a non-rubber-lined radial outer surface.
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公开(公告)号：US10525782B2
公开(公告)日：2020-01-07
申请号：US15541717
申请日：2015-11-18
申请人： Vibracoustic GmbH
发明人： Sergej Derr , Joerg Hechenblaikner
摘要： A composite part for an air spring component of a motor vehicle includes a first element made of a first material and a second element made of a second material. The second element at least partially surrounds the first element. In the air spring component, the composite part can be bonded to at least one second component in an adhesive-bonded manner.
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公开(公告)号：US10480606B2
公开(公告)日：2019-11-19
申请号：US15743307
申请日：2016-07-12
申请人： Vibracoustic GmbH
IPC分类号： F16F13/10
摘要： A separating device for arrangement between a working chamber and a compensation chamber of a hydraulic mount includes a first nozzle plate and a second nozzle plate which is spaced apart from the first nozzle plate at a first distance. An elastic membrane is arranged between the first nozzle plate and the second nozzle plate. The membrane has at least one bump. The bump has a height with respect to the membrane and is designed in such a way that the bump lies against the first nozzle plate and/or the second nozzle plate in a punctiform manner. A thickness of the membrane and the height of the bump in the uninstalled state together are larger than the first distance, such that the membrane is clamped between the first nozzle plate and the second nozzle plate in a punctiform manner.
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公开(公告)号：US10451140B2
公开(公告)日：2019-10-22
申请号：US15749593
申请日：2016-07-20
申请人： AUDI AG , Vibracoustic GmbH
发明人： Armin Ohletz , Thomas Schemer , Jan Philipp , Christian Meyer
摘要： A mounting device, in particular to the mounting of an internal combustion engine on a chassis of a motor vehicle, which is provided with a fluid working chamber that is fluidically connected via at least one fluid channel to a fluid equalization chamber via at least one fluid channel in a housing. At the same time, a fluid damping chamber is provided, which is separated by an elastic membrane from the fluid working chamber and which is connected with fluidic connection via a throttling channel to an outer environment of the mounting device. The throttling channel is formed by a replaceable throttling element separately from the housing.
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