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41. 发明申请

US20210115994A1 FRICTIONAL DAMPER 有权
公开(公告)号：US20210115994A1
公开(公告)日：2021-04-22
申请号：US17038900
申请日：2020-09-30
申请人： SUSPA GmbH
发明人： Andreas PELCZER , Michael BAUER , Sebastian ERTL , Marco MAYER , Michael WEDER
IPC分类号： F16F7/09 , D06F37/20
摘要： A frictional damper is designed with a tubular housing having a longitudinal axis, with a tappet, which is displaceable in the housing along the longitudinal axis and is led out at an open end of the housing, with a frictional element lying against the tappet and with a cap attached to the open end of the housing with axial prestressing relative to the longitudinal axis.

42. 发明授权

US10670114B2 Actuating drive for an air deflector device 审中-公开
公开(公告)号：US10670114B2
公开(公告)日：2020-06-02
申请号：US15505123
申请日：2015-08-18
申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft , Audi AG , SUSPA GmbH
发明人： Bernd Herrmann , Joachim Paul , Sebastian Weber , Steffen Ullrich , Daniel Spielberg , Johannes Preis , Bernd Hollerbaum , Matthias Glass , Harald Bielesch , Johannes Lang , Marc Feihl
IPC分类号： F16H1/20 , F16H1/22 , B62D35/00
摘要： An actuating drive for an air deflector device on a vehicle includes a controllable electric motor having an output shaft; a step-down mechanism having a first worm drive and a second worm drive, the first worm drive being coupled by a first worm to the output shaft of the electric motor, the first worm drive having a worm wheel configured to be brought into operative connection with a worm of the second worm drive, the second worm drive having a worm wheel configured to drive the adjustment shaft for the air deflector device; and a mechanical actuating force transmitter configured to transmit an actuating force to the air deflector device.

43. 发明授权

US10544847B2 Linear damper with axially offset friction pad 有权
公开(公告)号：US10544847B2
公开(公告)日：2020-01-28
申请号：US15746226
申请日：2016-07-20
申请人： SUSPA GmbH
发明人： Michael Bauer , Michael Weder , Andreas Pelczer , D. Stuart Atwater , James Lee Vander Zanden , Jonathan David Bruin
IPC分类号： F16F7/09 , D06F37/24 , F16F13/00
摘要： A damper includes a housing with at least one axially offset longitudinally extending guide channel for receiving a plunger of a piston assembly. The plunger is axially offset from a control rod extending through the housing and the piston assembly. A coil spring surrounds the housing and extends between a hemispherical cap of the housing and the piston. The plunger includes a friction pad which engages the guide channel of the housing to provide frictional inter-engagement for the damper. In one embodiment, the housing includes a pair of axially offset guide channels and the piston assembly includes a pair of axially offset plungers which extend within a pair of guides of the housing. One of the plungers includes a linear sensor which provides signal information for use by a washer control circuit.

44. 发明授权

US10203017B2 Fluid-filled piston cylinder unit 有权
公开(公告)号：US10203017B2
公开(公告)日：2019-02-12
申请号：US15416523
申请日：2017-01-26
申请人： SUSPA GmbH
发明人： Houzheng Zuo , Christian Eiletz
IPC分类号： F16F9/516 , F16F9/02 , F16F9/32 , F16F9/34 , F16F9/36 , F16F9/44
摘要： A fluid-filled piston cylinder unit comprises a housing with a longitudinal axis and with an interior, a piston rod guided out from the housing in a sealing manner, which can be displaced along the longitudinal axis, as well as a piston connected to the piston rod, which divides the interior into a first sub-interior and a second sub-interior. The piston has a first fluid channel and a second fluid channel in each case for a fluid flow between the first sub-interior and the second sub-interior. The piston has a piston valve for closing the first fluid channel, whereby the piston valve in dependence of a fluid pressure opens the first fluid channel.

45. 发明授权

US09719285B2 Damping hinge for damping a hinge rotational movement about a hinge rotational axis 有权
公开(公告)号：US09719285B2
公开(公告)日：2017-08-01
申请号：US14820952
申请日：2015-08-07
申请人： SUSPA GmbH
发明人： Wolfgang Nagl , Herbert Wolf
IPC分类号： E05F3/20 , E05F5/10 , E05D3/02 , E05F5/02
CPC分类号： E05F5/10 , E05D3/02 , E05F3/20 , E05F5/02 , E05Y2201/604 , E05Y2201/696 , E05Y2600/12 , E05Y2600/32 , E05Y2600/33
摘要： A damping hinge for damping a hinge rotational movement about a hinge rotational axis comprises a housing extending along the hinge rotational axis, the housing comprising a first housing part, a second hosing part, which is rotatable relative to the first housing part about the hinge rotational axis, and a piston arranged in the working chamber such as to be displaceable along the hinge rotational axis, a piston rod for displacing the piston, and an adjustment device for adjusting a damping effect of the damping hinge, the adjustment device having a plurality of discrete adjustment stages each providing a different damping effect.

46. 发明授权

US09327951B2 Drive system for telescopic legs for tables 有权
标题翻译：用于桌子伸缩腿的驱动系统
公开(公告)号：US09327951B2
公开(公告)日：2016-05-03
申请号：US13459414
申请日：2012-04-30
申请人： James E. Doyle
发明人： James E. Doyle
IPC分类号： B66F3/08 , B66F3/42 , A47B9/10
CPC分类号： B66F3/42 , A47B9/10
摘要： A hydraulic drive system readily adapted for either manual actuation or motor-driven actuation due to the unique design of the hydraulic drive and its coupling to either a hand crank or to a motorized drive to provide hydraulic pressure to lift cylinders that can be attached to table legs for vertical adjustment. The hydraulic drive includes a screw jack having an end extending from one end of a housing and splined or otherwise keyed. A manual crank arm or motorized drive assembly includes a coupling which mates with the end of the screw jack to provide a drive force for the hydraulic cylinder drive. The motorized drive assembly includes a pair of toothed hubs and an intermediate flexible sleeve allowing alignment of the motorized drive to the drive assembly as well as providing sound dampening, a cushioned coupling, and facilitates overcurrent detection.
摘要翻译：液压驱动系统由于液压驱动器的独特设计及其与手动曲柄或电动驱动器的联接而容易适用于手动启动或电动驱动驱动，以提供液压以提升可连接到桌子上的液压缸腿用于垂直调整。液压驱动器包括螺旋千斤顶，其具有从壳体的一端延伸并花键或以其他方式键入的端部。手动曲柄臂或电动驱动组件包括与螺杆千斤顶的端部配合以提供液压缸驱动器的驱动力的联轴器。电动驱动组件包括一对齿形毂和中间柔性套筒，允许电动驱动器与驱动组件对准，以及提供声音衰减，缓冲耦合，并且有助于过电流检测。

47. 发明授权

US08931603B2 Damper 有权
标题翻译：阻尼器
公开(公告)号：US08931603B2
公开(公告)日：2015-01-13
申请号：US13585313
申请日：2012-08-14
申请人： Andreas Böhrer , Roland Löscher , Andreas Krog
发明人： Andreas Böhrer , Roland Löscher , Andreas Krog
IPC分类号： F16F9/19 , F16F9/36 , F16F9/06
CPC分类号： F16F9/19 , F16F9/062 , F16F9/36
摘要： A damper for damping a movement along a middle-longitudinal-axis, in particular for damping a seat in a vehicle, includes an outer housing extending along the middle-longitudinal-axis, a guiding and sealing unit closing a first housing end, a piston rod sealed by the guiding and sealing unit guided, an inner housing, which surrounds a working chamber, a damping fluid, a second housing end opposite the first housing end and a piston guided in the inner housing along the middle-longitudinal-axis and secured to the piston rod. The piston divides the working chamber into a first part-working chamber and a second part-working chamber. The piston includes at least one throughflow channel for connecting the chambers, an equalizing chamber arranged between the inner housing and the outer housing and a throttling channel integrated into the guiding and sealing unit. The throttling channel has a cross-sectional area comprising a length and an internal width.
摘要翻译：用于阻尼沿着中纵轴线移动的阻尼器，特别是用于阻尼车辆中的座椅的阻尼器包括沿着中纵轴线延伸的外壳体，封闭第一壳体端部的引导和密封单元，活塞由引导和密封单元引导的密封的杆，围绕工作室的内部壳体，阻尼流体，与第一壳体端相对的第二壳体端部和沿着中间纵向轴线在内部壳体中引导的活塞，并且固定到活塞杆。活塞将工作室分成第一部分工作室和第二部分工作室。活塞包括用于连接腔室的至少一个通流通道，布置在内壳体和外壳体之间的均衡室以及集成到引导和密封单元中的节流通道。节流通道具有包括长度和内部宽度的横截面区域。

48. 发明申请

US20140110201A1 DAMPER 有权
标题翻译：阻尼器
公开(公告)号：US20140110201A1
公开(公告)日：2014-04-24
申请号：US14143732
申请日：2013-12-30
申请人： SUSPA GMBH
发明人： Thomas PEUKER , Dieter MAYER , Michael WEDER
IPC分类号： F16F7/09 , D06F37/20
CPC分类号： D06F37/20 , F16F7/08 , F16F7/09 , F16F9/3235
摘要： Damper, in particular for washing machines with a spin cycle, with a housing having a central longitudinal axis and at least partially encompassing a housing interior by housing walls, a plunger displaceable in the housing along the central longitudinal axis, guided out of the housing and having at least one friction lining recess, fastening elements, arranged on open ends of the housing and the plunger, and at least one friction lining, arranged in the at least one friction lining recess and in frictional contact with opposite housing walls.
摘要翻译：阻尼器，特别是具有旋转循环的洗衣机，壳体具有中心纵向轴线，并且通过容纳壁至少部分地包围壳体内部;沿着中心纵向轴线在壳体中移位的柱塞，被引导出壳体; 具有布置在所述壳体和所述柱塞的开口端上的至少一个摩擦衬垫凹部，紧固元件以及布置在所述至少一个摩擦衬里凹部中并与相对的壳体壁摩擦接触的至少一个摩擦衬里。

49. 发明申请

US20110132186A1 LENGTH-ADJUSTABLE PISTON CYLINDER UNIT COMPRISING A SAFETY DEVICE 失效
标题翻译：长度可调的活塞缸单元，包括安全装置
公开(公告)号：US20110132186A1
公开(公告)日：2011-06-09
申请号：US12963885
申请日：2010-12-09
申请人： Christian Eiletz , Gerhard Wunderling
发明人： Christian Eiletz , Gerhard Wunderling
IPC分类号： F15B15/26
CPC分类号： F16F9/56
摘要： A length-adjustable piston cylinder unit comprises a casing which is filled with a fluid and has a central longitudinal axis; a guide and sealing unit which seals off the casing at a first end; a piston rod which is guided through the guide and sealing unit out of the first end of the casing in a sealed manner; a piston which is connected with the piston rod and is guided in the casing in a sealed manner; a first interior portion which is bounded between the piston and the guide and sealing unit; a second interior portion which is bounded by the piston and faces away from the first interior portion; an adjustment valve arranged in the piston for optionally connecting the two interior portions to each other; a guide sleeve which is arranged for displacement on the casing and is concentric to the central longitudinal axis, the guide sleeve being secured to the piston rod at a sleeve end and comprising at least one latch opening which is spaced from the sleeve end along the central longitudinal axis; and a latch sleeve arranged on the guide sleeve, the latch sleeve comprising at least one latch protrusion for engagement into the at least one latch opening, with the at least one latch protrusion of the latch sleeve being arrangeable in the at least one latch opening of the guide sleeve for arranging the piston cylinder unit in a secured position so that the displaceability of the guide sleeve connected with the piston rod relative to the casing is blocked.
摘要翻译：长度可调的活塞缸单元包括一个填充有流体并具有中心纵向轴线的壳体; 引导和密封单元，其在第一端处密封壳体; 活塞杆，其以密封方式被引导通过所述引导和密封单元从所述壳体的所述第一端出来; 活塞，其与活塞杆连接并以密封的方式在壳体中被引导; 第一内部部分，其限定在活塞和引导和密封单元之间; 第二内部部分，其由所述活塞限定并且远离所述第一内部部分; 调节阀，布置在活塞中，用于可选地将两个内部部分彼此连接; 引导套筒，其布置成在壳体上移位并且与中心纵向轴线同心，导向套筒在套筒端处固定到活塞杆，并且包括至少一个闩锁开口，其沿着中心与套筒端部间隔开纵轴; 以及布置在所述引导套筒上的闩锁套筒，所述闩锁套筒包括用于接合到所述至少一个闩锁开口中的至少一个闩锁突起，所述闩锁套筒的所述至少一个闩锁突起可布置在所述至少一个闩锁开口中的至少一个闩锁开口中用于将活塞缸单元布置在紧固位置的引导套筒，使得与活塞杆相连的引导套筒相对于壳体的位移能力被阻挡。

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