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公开(公告)号：US20240200632A1
公开(公告)日：2024-06-20
申请号：US18538928
申请日：2023-12-13
发明人： Tim NORUSCHAT , Nicolas SUMKOETTER , Klaus SCHMIDT
CPC分类号： F16F9/3235 , F16F9/185 , F16F2222/12 , F16F2230/0041
摘要： A vibration damper, for a vehicle, including an outer tube and an inner tube which is arranged coaxially with respect to the former, a compensation space for receiving hydraulic fluid being configured between the outer tube and the inner tube, and a working piston which is connected to a piston rod and is arranged such that it can be moved within the inner tube, the interior space of the inner tube being divided by way of the working piston into a first working space and a second working space, a plurality of flow elements which each have a pin-shaped region which extends in the radial direction being arranged within the compensation space.
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公开(公告)号：US11951788B2
公开(公告)日：2024-04-09
申请号：US17603973
申请日：2020-03-20
发明人： Jürgen Hilbinger , Jens Dungs , Harald Kohlmann , Gerhard Meyer , Rainer Lutz , Arno Wolf
CPC分类号： B60G15/068 , B60G7/04 , F16C19/10 , F16C27/08 , F16F1/3828 , B60G2204/128 , B60G2204/418 , B60G2204/45021 , B60G2206/72 , F16C2326/05 , F16F2230/0041
摘要： A bearing unit (1) for a suspension strut (2) of a motor vehicle (3), has at least the following components:
a guide ring (4) having a guide axis (5) for a wheel spring (6);
a cap (7) with a damper holder (8) for a damper block (9);
a bumpstop holder (10) for a bumpstop (11);
an axial bearing (12) with a bearing pitch circle (13) for supporting the guide ring (4) on the cap (7) and for low-friction rotation about the guide axis (5) relative to the cap (7). The bumpstop holder (10) is formed integrally by the cap (7).-
公开(公告)号：US11946521B2
公开(公告)日：2024-04-02
申请号：US17609475
申请日：2020-05-08
发明人： Jörg Bender , Michael Wirachowski , Matthias Kram , Kyrill Siemens , Volker Stampf , Reinhold Fischer
IPC分类号： F16F15/14
CPC分类号： F16F15/145 , F16F2226/041 , F16F2226/045 , F16F2230/0041
摘要： A stop assembly for damper masses of a damper system has a stop device and a stop device carrier which holds the stop device. The stop device has at least one shoulder, which is intended to engage in at least one associated receiving portion of the stop device carrier. In at least one support region, the shoulder is oversized relative to the associated receiving portion to facilitate captive engagement in the receiving portion, and, at a distance from the at least one support region, the shoulder is undersized relative to the associated receiving portion to facilitate assembly-simplifying engagement in the receiving portion.
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公开(公告)号：US20240093747A1
公开(公告)日：2024-03-21
申请号：US18453438
申请日：2023-08-22
申请人： SUSPA GmbH
发明人： Thorsten DAMMANN , Andreas PELCZER , Michael WEDER
CPC分类号： F16F7/085 , F16F7/095 , F16F2222/04 , F16F2228/066 , F16F2230/0005 , F16F2230/0041 , F16F2230/0047 , F16F2230/08 , F16F2230/18 , F16F2232/08
摘要： A friction damper includes a housing having a longitudinal axis, a tappet that is displaceable along the longitudinal axis, a friction unit for generating a direction-dependent friction force on the tappet, wherein the friction unit includes at least one friction lining that rests frictionally on the tappet and a friction lining carrier on which the at least one friction lining is held, wherein the friction lining carrier is arranged to be displaced relative to the tappet between an extraction position and an insertion position, as well as a switching unit for variably setting the friction force, wherein the switching unit includes a switchable actuator, a locking element and a force transmission unit which is mechanically coupled to the actuator and to the locking element, wherein the force transmission unit comprises a threaded spindle.
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公开(公告)号：US11873874B2
公开(公告)日：2024-01-16
申请号：US17745237
申请日：2022-05-16
申请人： Bernard J. Carr
发明人： Bernard J. Carr , Kevin Birch , Max O. Hanberg
CPC分类号： F16F1/121 , F16F1/122 , F16F2226/04 , F16F2228/08 , F16F2230/0005 , F16F2230/0041
摘要： An adjustable shock absorber system includes: a coil over shock absorber with a spring and an adjustment ring; an adjustment ring assembly, which detachably interlocks with the adjustment ring; and a shock adjuster tool with a lever arm and a tool grip portion, including a band assembly; such that the tool grip portion detachably connects to a peripheral mounting surface of the adjustment ring assembly; whereby the shock adjuster tool can be used to adjust a preload of the coil-over shock absorber.
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公开(公告)号：US11802607B2
公开(公告)日：2023-10-31
申请号：US16813076
申请日：2020-03-09
申请人： AISIN CORPORATION
发明人： Tomohiro Saeki , Yasuhisa Iwasaki
IPC分类号： F16F15/123 , F16F15/30
CPC分类号： F16F15/1234 , F16F15/30 , F16F2230/0005 , F16F2230/0041 , F16F2232/02 , F16F2238/026
摘要： A damper device includes: a first rotating body rotating around a rotation shaft and receiving power transmitted from a flywheel; a second rotating body including a first plate receiving the power transmitted from the first rotating body and a second plate disposed to face the first plate and rotating integrally with the first plate; a third rotating body rotating relative to the second rotating body around the rotation shaft; a fastening body integrating the first and second plates at a position radially spaced apart from a position where the power is transmitted from the first rotating body to the first plate; and an elastic mechanism elastically interconnecting the second and third rotating bodies in a rotation direction. The first plate is provided with a restricting portion restricting relative rotation of the third rotating body beyond a predetermined torsion angle.
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公开(公告)号：US20180361966A1
公开(公告)日：2018-12-20
申请号：US15740833
申请日：2016-07-01
申请人： Sorin GHEORGHE
发明人： Sorin GHEORGHE
CPC分类号： B60R19/20 , B60R19/023 , B60R19/36 , F16F15/085 , F16F2230/0041 , F16F2230/24
摘要： A shock absorption device includes an inner cylinder assembly threadably engaged within an outer cylinder assembly. The outer cylinder assembly includes a cap shaped member, at least one protruding member, and at least one first spring member. The inner cylinder assembly includes at least one compressive member, at least one second spring member, and at least one movable piston member. When an external impact force is applied to the cap shaped body member, the first threaded portion of the outer cylinder assembly jumps over the second threaded portion of the inner cylinder assembly as provided by elastic movement of the resilient ring member about the cap shaped body member. The thread jumping results in the first spring member compressing and the protruding member pushing the piston member which pushes and compresses the second spring member and the compressive member providing a reactive force to absorb the external impact force.
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公开(公告)号：US20170241506A1
公开(公告)日：2017-08-24
申请号：US15052563
申请日：2016-02-24
申请人： Cheng Chung CHEN
发明人： Cheng Chung CHEN
CPC分类号： F16F9/56 , B62K25/08 , B62K2025/047 , F16F2230/0041
摘要： A lockout device is mounted on a bike fork to selectively enable or disable the function of a shock absorber installed in the fork. The lockout device includes an activating mechanism, a shifting mechanism and a lockout mechanism. The activating mechanism can activate a rotational motion and is fitted around the shifting mechanism. The lockout mechanism includes a non-deforming unit and a deformable unit, one of which is mounted on the activating mechanism while the other unit is associated with the shifting mechanism. When a handle of the activating mechanism is rotated, the deformable unit is either pressed by the non-deforming unit and enters a locked state, or separated from the non-deforming unit and enters a released state, and accordingly, sets the shifting mechanism to an unmovable state or a movable state, respectively, relative to the activating mechanism, which in turn disables or enables the shock absorber, respectively.
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公开(公告)号：US08393972B2
公开(公告)日：2013-03-12
申请号：US12768278
申请日：2010-04-27
申请人： Christian Dinger
发明人： Christian Dinger
IPC分类号： F16F15/121
CPC分类号： F16F15/123 , F16F2230/0041
摘要： A torsional vibration damper which has a hub and a flange disposed radially outside the hub. For axial fastening of the flange on the hub, a fixing element and a holding element attached to the hub are provided, which limit movements of the fixing element caused by radially oriented centrifugal force.
摘要翻译： 一种扭转振动阻尼器，其具有径向设置在轮毂外侧的轮毂和凸缘。 为了将凸缘轴向紧固在轮毂上，提供固定元件和附接到轮毂的保持元件，其限制由径向取向的离心力引起的定影元件的运动。
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公开(公告)号：US20120305351A1
公开(公告)日：2012-12-06
申请号：US13577308
申请日：2011-02-11
申请人： Nils Kopto , Erik Mario Arnold
发明人： Nils Kopto , Erik Mario Arnold
IPC分类号： F16F9/12
CPC分类号： F16F9/12 , E05F5/00 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , F16F2230/0041
摘要： A damper device for damping the movement of a component, preferably of a component mounted in a movable manner in the interior of a motor vehicle, comprising a damper housing, which delimits a damper cavity in which a rotor is arranged such that it can be rotated about an axis of rotation, wherein the rotor is connected in a rotationally fixed manner to a force transmitting element arranged outside the damper housing, and wherein the force transmitting element is connected to the component such that it is actuated upon movement of the component, characterized in that the damper housing has a first surface located in a plane running perpendicularly to the axis of rotation, in that the force transmitting element comprises a disk which has a second surface likewise located in a plane running perpendicularly to the axis of rotation, wherein the first and second surfaces are located opposite one another, in that a locking pin is retained axially on the first surface or on the second surface, and in that a groove which forms a locking curve is formed in the respectively other of the first and second surfaces, wherein the locking pin engages with the groove, and wherein the locking pin, upon actuation of the force transmitting element, is guided in the groove such that the force transmitting element can be locked in a releasable manner in relation to the damper housing.
摘要翻译： 一种阻尼装置，用于阻尼部件，优选地以可移动的方式安装在机动车辆内部的部件的运动，包括阻尼器壳体，该阻尼器壳体限定了一个阻尼器腔体，转子布置在该阻尼器腔室中，使得其可旋转 围绕旋转轴线，其中所述转子以旋转固定的方式连接到布置在所述阻尼器壳体外部的力传递元件，并且其中所述力传递元件连接到所述部件，使得其在所述部件移动时被致动，其特征在于 因为阻尼器壳体具有位于垂直于旋转轴线移动的平面中的第一表面，其中力传递元件包括具有同样位于垂直于旋转轴线的平面中的第二表面的盘，其中， 第一和第二表面彼此相对定位，因为锁定销轴向地保持在第一表面或第二表面上 并且形成锁定曲线的槽形成在第一和第二表面中的另外的另一个中，其中锁定销与槽啮合，并且其中锁定销在力传递元件致动时被引导到 该凹槽使得力传递元件可相对于阻尼器壳体以可释放的方式被锁定。
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