公开(公告)号：US06450306B2

公开(公告)日：2002-09-17

申请号：US09751003

申请日：2000-12-28

申请人： Thomas Sasse ,  Jörg Rehse ,  Ulrich Hartig ,  Oliver Poth

发明人： Thomas Sasse ,  Jörg Rehse ,  Ulrich Hartig ,  Oliver Poth

IPC分类号： F16F910

CPC分类号： F16F9/3235

摘要： A dashpot with an inner cylinder (3) accommodated in an outer cylinder (1), and a piston (6) traveling back and forth inside on the end of a piston rod (5) and separating the inner cylinder into two chambers (7 & 8). The piston rod enters the cylinders through a hole at one end that seals it off and positions it. The outer cylinder is provided with a base (4) at the end opposite the end with the hole. The inner cylinder is centered along the axis of the outer cylinder at each end. The cylindrical gap (2) between the two cylinders is provided with a fluid-accommodating compartment (11) and, toward the base, a port (13) opening into the adjacent chamber (8). The chamber accommodates, preferably above the port, a vent (12). The mutually contacting ends of the cylinders are hot or cold welded together at the base end or at the end remote from the base.

摘要翻译： 具有容纳在外筒（1）中的内筒（3）的缓冲器和在活塞杆（5）的端部内侧前后移动并将内筒分离成两个室（7'）的活塞（6） 8）。 活塞杆通过一端的孔进入气缸，将其密封并将其定位。 外筒在与孔的端部相对的端部设置有基部（4）。 内圆柱体在每个端部沿着外筒的轴线居中。 两个气缸之间的圆柱形间隙（2）设置有流体容纳室（11），并且朝向基部设置有通向相邻室（8）的开口（13）。 所述腔室优选地在所述端口上方容纳通气口（12）。 气缸的相互接触的端部在基端或远离基座的一端被热或冷焊接在一起。

公开(公告)号：US06715777B2

公开(公告)日：2004-04-06

申请号：US10135268

申请日：2002-04-29

申请人： Thomas Sasse

发明人： Thomas Sasse

IPC分类号： B60G1507

CPC分类号： B60G11/58 ,  B60G15/07 ,  B60G17/021 ,  B60G2202/154 ,  B60G2202/312 ,  B60G2202/314 ,  B60G2204/4305 ,  B60G2500/20 ,  B60G2500/30 ,  F16F9/088

摘要： A wheel suspension for land vehicles that is provided with a spring resting against at least one seat, with a dashpot, and with an attachment for a stabilizing rod, whereby one seat can be adjusted axially parallel to the spring. The object of the invention is to allow the stabilizing rod's attachment to be situated in the vicinity of the seat. An attachment (10 or 20) for the stabilizing rod is accordingly directly mounted on or indirectly attached to the spring seat (8). The attachment can also be mounted on or attached to the mechanism that adjusts it, at a variable distance from the seat.

摘要翻译： 一种用于陆上车辆的车轮悬架，其具有弹簧，该弹簧抵靠至少一个座椅，具有缓冲器，并具有用于稳定杆的附件，由此一个座椅可以轴向平行于弹簧调节。 本发明的目的是使稳定杆的附件位于座椅附近。 因此，用于稳定杆的附接件（10或20）直接安装在或间接附接到弹簧座（8）上。 附件也可以安装在或附接到与座椅可变距离调节它的机构上。

公开(公告)号：US06681906B1

公开(公告)日：2004-01-27

申请号：US09613779

申请日：2000-07-11

申请人： Thomas Sasse

发明人： Thomas Sasse

IPC分类号： F16F948

CPC分类号： F16F9/585 ,  F16F9/49

摘要： A device for increasing shock absorption by hydraulic means in the terminal section (19 & 27) of hydraulic shock absorbers with a shock-absorption piston (3) that divides the shock absorber into two compartments. The width of a channel that conveys hydraulic fluid through the piston is reduced by partly blocking the access of fluid thereto. The access comprises several individual accesses that do not mutually communicate. To ensure precise and constant increased shock absorption in the vicinity of the buffers, one or more individual accesses are completely blocked.

摘要翻译： 一种用于通过液压装置在液压减震器的末端部分（19和27）中增加吸震的装置，其具有将减震器分成两个隔室的减震活塞（3）。 通过部分地阻止流体进入其中的通过活塞传送液压流体的通道的宽度减小。 访问包括几个不相互通信的单独访问。 为了确保缓冲器附近的精确和恒定的增加的减震，一个或多个单独的通路被完全阻挡。

公开(公告)号：US06868947B2

公开(公告)日：2005-03-22

申请号：US09981086

申请日：2001-10-16

申请人： Jürgen Adamek ,  Thomas Sasse ,  Manfred Diederich ,  Axel Gaillard ,  Heribert Justinger ,  Alfred Mathony ,  Christian Satzek ,  Stefan Schwindling ,  Bernd Stichler

发明人： Jürgen Adamek ,  Thomas Sasse ,  Manfred Diederich ,  Axel Gaillard ,  Heribert Justinger ,  Alfred Mathony ,  Christian Satzek ,  Stefan Schwindling ,  Bernd Stichler

IPC分类号： F16F9/32 ,  F16F9/348 ,  F16F9/516 ,  F16F9/00

CPC分类号： F16F9/3228 ,  F16F9/348 ,  F16F9/516

摘要： A piston for a hydraulic dashpot. The piston (1) is mounted on one end of a piston rod (3), travels back and forth inside a cylinder (2), which it divides into two chambers (4 & 5), and has a body (10) provided with axial channels (6 & 7), each of which can be opened and closed at the end by a one-way valve in the form of a cup spring or stack of cup springs (8 & 9), independently adjusting their tensions for both the compression and the suction phases. The cup springs (8 & 9) rest against and in alignment with the body, and the tension is adjusted by deforming the body resiliently or plasticly against its contact surface.

摘要翻译： 液压缓冲器活塞。 活塞（1）安装在活塞杆（3）的一端，在气缸（2）内前后移动，气缸（2）分成两个腔室（4和5），并具有一个主体 轴向通道（6＆7），每个可以通过杯形弹簧或杯形弹簧（8＆9）形式的单向阀在末端打开和关闭，独立调节两者的张力 压缩和抽吸阶段。 杯形弹簧（8和9）抵靠并与身体对准，并且通过使身体弹性地或塑性地抵靠其接触表面使本体变形来调节张力。

公开(公告)号：US5462143A

公开(公告)日：1995-10-31

申请号：US197600

申请日：1994-02-17

申请人： Thomas Sasse

发明人： Thomas Sasse

IPC分类号： B60G17/08 ,  F16F9/348 ,  F16F9/512 ,  F16F9/50

CPC分类号： B60G17/08 ,  F16F9/348 ,  F16F9/512

摘要： A shock absorber for an automotive vehicle includes a damping cylinder having a cylinder chamber containing damping fluid; a damping piston axially slidably received in the damping cylinder and dividing the cylinder chamber into first and second work chambers; pressure-responsive valves mounted on the damping piston for controlling the flow of fluid through the damping piston in the pressing and pulling phases; an axially hollow piston rod affixed to the damping piston and extending axially in the damping cylinder; an outer tube coaxially surrounding the damping cylinder and defining an equalizing chamber therewith; and a bottom valve assembly provided in the second work chamber. The equalizing chamber is in communication with the second work chamber through the bottom valve assembly. There are further provided a first bypass channel coupling the first and second work chambers with one another through the hollow piston rod; a second bypass channel coupling the second work chamber with the equalizing chamber by circumventing a bottom valve of the bottom valve assembly; and a setting device for controlling the first and second bypass channels as a function of relative rotary displacements between the damping cylinder and the piston rod.

摘要翻译： 用于机动车辆的减震器包括具有包含阻尼流体的气缸室的阻尼缸; 阻尼活塞轴向可滑动地容纳在阻尼缸中并将气缸室分成第一和第二工作室; 安装在阻尼活塞上的压力响应阀，用于控制在挤压和拉动阶段通过阻尼活塞的流体流动; 固定在阻尼活塞上的轴向空心活塞杆，并在阻尼缸中轴向延伸; 同时围绕阻尼圆筒并且与其间限定均衡室的外管; 以及设置在第二工作室中的底阀组件。 均压室通过底阀组件与第二工作室连通。 还设置有通过中空活塞杆将第一和第二工作室彼此联接的第一旁通通道; 第二旁路通道，通过绕过底阀组件的底阀将第二工作室与均压室联接; 以及用于根据阻尼缸和活塞杆之间的相对旋转位移来控制第一和第二旁通通道的设定装置。

公开(公告)号：US06293533B1

公开(公告)日：2001-09-25

申请号：US09671645

申请日：2000-09-28

申请人： Thomas Sasse

发明人： Thomas Sasse

IPC分类号： B60G1300

CPC分类号： F16F1/12 ,  B60G13/008 ,  B60G15/063 ,  B60G17/021 ,  B60G2202/312 ,  B60G2204/1242 ,  B60G2204/43 ,  B60G2204/44 ,  B60G2204/61

摘要： A dashpot for wheel suspensions, with a preferably sheet-metal spring cup (6). The cup is attached to a shock absorber or its accommodating tube, supports a helical spring that surrounds the shock absorber or tube, and can be advanced along the shock absorber or tube on threads. To allow the dashpot to be raised and lowered in precise increments, the attachment is maintained tight by a cylindrical housing (3). The housing is provided with a slot extending over its total length and with outside threads. Its inner surface of the housing rests directly against the shock absorber or its tube. The housing operates in conjunction with a height-adjustment ring (12) or neck (7) with matching inside threads on the spring cup. The slope of the threads ensure that the force exerted by the spring on the spring cup will squeeze the slotted housing together radially.

摘要翻译： 用于车轮悬架的缓冲器，具有优选的金属片弹簧杯（6）。 杯子连接到减震器或其容纳管，支撑围绕减震器或管的螺旋弹簧，并且可以沿着减震器或管在螺纹上前进。 为了允许缓冲器以精确的增量升高和降低，附件由圆柱形壳体（3）保持紧固。 壳体设置有在其总长度上延伸的槽和外螺纹。 其外壳的内表面直接靠在减震器或其管上。 外壳与弹簧杯上具有匹配的内螺纹的高度调节环（12）或颈部（7）结合操作。 螺纹的斜面确保弹簧施加在弹簧杯上的力将径向挤压开槽的壳体。