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1. 发明授权

US4058019A Unbalance vibration generator 失效
标题翻译：不平衡振动发生器
公开(公告)号：US4058019A
公开(公告)日：1977-11-15
申请号：US699483
申请日：1976-06-24
申请人： Gunther Braun
发明人： Gunther Braun
IPC分类号： B06B1/16 , F16H37/00 , B07B1/44
CPC分类号： B06B1/164 , Y10T74/18552
摘要： An improved unbalance vibration generator adapted to be driven at varying rotational speeds while maintaining a substantially constant exciting force throughout a range of rotational speeds. The generator includes an unbalance mass comprising first and second unbalance masses journaled for rotation and angularly offset from each other 180.degree. about the axis of rotation. The first unbalance mass is journaled on the axis of rotation and the second unbalance mass is radially movable in relation thereto. This radial movement is restrained by cam and spring means which provide predetermined non-linear restraint of the second unbalance mass relative to the first unbalance mass. This non-linear restraint corresponds to the centrifugal force acting on the rotating second unbalance mass which varies with the square of the rotational speed, thereby reducing the total unbalance of both unbalance masses as the rotational speed increases and, alternately, increasing the total unbalance as the rotational speed decreases while maintaining the exciting force substantially constant.
摘要翻译：一种改进的不平衡振动发生器，其适于以变化的转速驱动，同时在整个旋转速度范围内保持基本恒定的激励力。发电机包括不平衡质量块，其包括第一和第二不平衡块，所述第一和第二不平衡块被围绕旋转轴线旋转并围绕旋转轴线彼此成角度地偏移180°。第一不平衡质量体在旋转轴上轴颈，第二不平衡质量块相对于其可径向移动。该径向运动由凸轮和弹簧装置约束，该装置相对于第一不平衡质量提供第二不平衡块的预定的非线性约束。这种非线性约束对应于作用在旋转的第二不平衡质量上的离心力，其随着转速的平方而变化，由此随着转速的增加而减小了不平衡质量的总不平衡，旋转速度降低，同时保持激励力基本上恒定。

2. 发明授权

US5730262A Shock absorber or vibration damper and a hinge eye for a vibration damper or shock absorber 失效
标题翻译：减振器或减振器及减震器的铰链眼
公开(公告)号：US5730262A
公开(公告)日：1998-03-24
申请号：US594659
申请日：1996-02-02
申请人： Sabine Rucks , Gunther Braun , Heinz Sydekum
发明人： Sabine Rucks , Gunther Braun , Heinz Sydekum
IPC分类号： F16F1/371 , F16F9/32 , F16F9/54 , F16F9/58 , F16F9/00
CPC分类号： F16F9/58 , F16F1/371 , F16F9/3207 , F16F9/54 , Y10T403/475
摘要： Hinge eye, in particular for a vibration damper, comprising a plastic body with a transverse opening for a fastening means, and a connection opening for the unit to be retained, characterized by the fact that the connection opening has a metal reinforcement sleeve to reinforce the connection.
摘要翻译：铰链眼，特别是用于振动阻尼器，包括具有用于紧固装置的横向开口的塑料体和用于待保持的单元的连接开口，其特征在于，连接开口具有金属加强套筒以加强连接。

3. 发明授权

US4254845A Braking system for construction machines 失效
标题翻译：施工机械制动系统
公开(公告)号：US4254845A
公开(公告)日：1981-03-10
申请号：US936870
申请日：1978-08-25
申请人： Gunther Braun
发明人： Gunther Braun
IPC分类号： B60T1/08 , B60T13/22 , B60T13/68 , F16H61/40 , F16H61/4157 , F16H61/44 , B60K17/34
CPC分类号： F16H61/4157 , B60T1/08 , B60T13/22 , B60T13/686 , F16H61/44
摘要： A braking system is provided for a construction machine, including a ground engaging drive apparatus. The construction machine includes a hydraulic drive system, including a hydraulic motor connected to the ground engaging drive apparatus and a first hydraulic pump for supplying fluid under pressure to the motor, the pump and motor being connected so that a braking force may be applied to the drive apparatus by varying the discharge volume of the first pump. A first valve is connected between an inlet and an outlet of the first pump for shunting the pump. An emergency brake is connected to the ground engaging drive apparatus, and is mechanically biased in a brake applying direction. A second hydraulic pump supplies fluid to a hydraulic actuator for releasing the emergency brake. A second valve is located between the second pump and the hydraulic actuating means. A common actuator is connected to the first and second valves and is variable between a first position wherein the first valve is closed and the second valve is open, and a second position wherein the first valve is open and the second valve is closed. A sensor detects movement of the common actuating actuator between the first and second positions, and causes fluid pressure to be relieved from the hydraulic actuator so that the emergency brake is applied before the second valve is closed. Downstream of the second valve is an auxiliary pump for supplying pressure to release the emergency brake when the common actuating handle is in its second position.
摘要翻译：一种用于建筑机械的制动系统，包括地面接合驱动装置。施工机械包括液压驱动系统，包括连接到接地驱动装置的液压马达和用于向马达供给压力的流体的第一液压泵，所述泵和马达被连接，使得制动力可以施加到驱动装置通过改变第一泵的排出容积。第一阀连接在第一泵的入口和出口之间，用于分流泵。紧急制动器连接到接地驱动装置，并且在制动施加方向上被机械地偏置。第二液压泵将液体供应到用于释放紧急制动器的液压致动器。第二阀位于第二泵和液压致动装置之间。常见的致动器连接到第一和第二阀，并且在第一位置和第二阀打开的第一位置和第二阀处于第一位置之间是可变的，其中第一阀打开并且第二阀关闭。传感器检测公共致动致动器在第一和第二位置之间的移动，并且使得液压致动器释放流体压力，使得紧急制动器在第二阀关闭之前被施加。第二阀的下游是用于在公共致动手柄处于其第二位置时提供压力以释放紧急制动器的辅助泵。

4. 发明授权

US3956253A Polyethylene molding compounds of high-wear resistance 失效
标题翻译：聚乙烯模塑料具有高耐磨性
公开(公告)号：US3956253A
公开(公告)日：1976-05-11
申请号：US610657
申请日：1975-09-05
申请人： Gunther Braun
发明人： Gunther Braun
IPC分类号： C08K5/14 , C08L23/06 , C08F8/06
CPC分类号： C08K5/14 , C08K3/36 , C08L23/06 , C08L2312/00
摘要： A polyethylene composition of high wear resistance and a method of preparing it which comprises a polyethylene prepared according to a low pressure polymerization process and which has a molecular weight above about 1,000,000, containing an organic peroxide cross-linking agent homogeneously dispersed in the polymer, which has been pre-compressed at a high pressure, plasticized at elevated temperature and pressure and cooled.
摘要翻译：一种高耐磨性的聚乙烯组合物及其制备方法，其包含根据低压聚合方法制备的聚乙烯，其分子量高于约1,000,000，含有均匀分散在聚合物中的有机过氧化物交联剂，其中已经在高压下预压缩，在升高的温度和压力下进行增塑并冷却。

5. 发明授权

US5353898A Vibration damper unit 失效
标题翻译：振动阻尼器单元
公开(公告)号：US5353898A
公开(公告)日：1994-10-11
申请号：US909072
申请日：1992-07-02
申请人： Gunther Handke , Rolf Wengenroth , Gunther Braun , Helmut Baalmann
发明人： Gunther Handke , Rolf Wengenroth , Gunther Braun , Helmut Baalmann
IPC分类号： F16F9/32 , F16F9/46
CPC分类号： F16F9/325
摘要： In a vibration damper for a motor vehicle a flow path connecting a working chamber of the cylinder with a damping behavior control unit is confined by a flow path tube surrounding the cylinder. The flow path tube is provided adjacent its axial end portions with bead-shaped grooves accommodating respective sealing rings. These sealing rings are according to an illustrated example of the invention in engagement with an external surface of the cylinder. The bead-shaped grooves are obtained by non-cutting machining.
摘要翻译：在用于机动车辆的减振器中，将气缸的工作室与阻尼行为控制单元连接的流路限定在围绕气缸的流路管上。流路管邻近其轴向端部设置有容纳各个密封环的珠状槽。根据本发明的示例性实例，这些密封环与气缸的外表面接合。通过非切削加工获得珠状槽。

6. 发明授权

US5301412A Vibration damper 失效
标题翻译：减振器
公开(公告)号：US5301412A
公开(公告)日：1994-04-12
申请号：US875458
申请日：1992-04-29
申请人： Albin Hahn , Gunther Braun , Helmut Baalmann , Horst Muller , Klaus Kupfer
发明人： Albin Hahn , Gunther Braun , Helmut Baalmann , Horst Muller , Klaus Kupfer
IPC分类号： F16F9/32 , B23P11/00 , F16F9/46
CPC分类号： F16F9/325 , Y10T29/4984 , Y10T29/4998
摘要： A casing tube of a vibration damper is provided with a connecting sleeve extending substantially radially from the radially outer circumferential surface of the casing tube. At the location where the connecting sleeve is fastened to the casing tube, the casing tube is provided with a planar face area.
摘要翻译：减振器的套管设置有从套管的径向外圆周表面基本上径向延伸的连接套筒。在连接套筒紧固到套管的位置处，套管设置有平坦的面部区域。

7. 发明授权

US5984061A Vibration damper, especially for motor vehicles 失效
标题翻译：振动阻尼器，特别适用于机动车辆
公开(公告)号：US5984061A
公开(公告)日：1999-11-16
申请号：US986144
申请日：1997-12-05
申请人： Sabine Lack , Gunther Braun
发明人： Sabine Lack , Gunther Braun
IPC分类号： F16F9/38 , F16F9/54 , F16F9/00
CPC分类号： F16F9/54 , F16F9/38 , Y10T403/475
摘要： A vibration damper, especially for a motor vehicle, with at least one tubular structural component part, an axially displaceable piston rod which is guided out of the tubular structural component part, a fastening element which is fixedly secured with the piston rod and which can be fastened with a wheel suspension or a body of a motor vehicle, and a protective tube which is arranged at the piston rod and encloses the tubular structural component part. The protective tube is connected with the piston rod in a positive engagement and/or in a frictional engagement in its region facing the fastening element.
摘要翻译：一种特别用于机动车辆的振动阻尼器，具有至少一个管状结构部件，被引导出管状结构部件的可轴向移动的活塞杆，与活塞杆固定固定的紧固元件，用车轮悬架或机动车辆的主体紧固，以及设置在活塞杆上并包围管状结构部件的保护管。保护管在与紧固元件相对的区域中以正接合和/或摩擦接合的方式与活塞杆连接。

8. 发明授权

US5794742A Vibration damper with a knuckle eye for a motor vehicle and a knuckle eye for a vibration damper for a motor vehicle 失效
标题翻译：用于机动车辆的转向节的振动阻尼器和用于机动车辆的减振器的转向节眼
公开(公告)号：US5794742A
公开(公告)日：1998-08-18
申请号：US736078
申请日：1996-10-25
申请人： Sabine Lack , Gunther Braun
发明人： Sabine Lack , Gunther Braun
IPC分类号： F16F9/32 , F16F9/54 , F16B45/00
CPC分类号： F16F9/54 , F16F9/3207
摘要： Knuckle eye, in particular for a vibration damper, comprising a plastic body which has a transverse opening for a fastening device, a connection opening for the connection to the unit to be supported, whereby the connection opening has a metal reinforcement sleeve to increase the strength of the connection. The reinforcement sleeve, by way of a portion which deviates from the uniformly round shape, forms a positive or interlocking connection with the plastic body, whereby a reinforcement band is inserted into the plastic body concentric to the transverse opening, which reinforcement band partly surrounds the reinforcement sleeve in the vicinity of the positive connection.
摘要翻译：指节眼，特别是用于减震器，包括具有用于紧固装置的横向开口的塑料体，用于连接到待支撑单元的连接开口，由此连接开口具有金属加强套筒以增加强度的连接。加强套筒通过偏离均匀圆形的部分形成与塑料体的正或互锁连接，由此加强带被插入到与横向开口同心的塑料体中，该加强带部分围绕着加强套管在正极附近。

9. 发明授权

US5730263A Vibration damper 失效
标题翻译：减振器
公开(公告)号：US5730263A
公开(公告)日：1998-03-24
申请号：US711552
申请日：1996-09-10
申请人： Manfred Grundei , Gunther Braun , Otto Samonil , Sabine Lack
发明人： Manfred Grundei , Gunther Braun , Otto Samonil , Sabine Lack
IPC分类号： F16F9/32 , F16F9/36 , F16J9/00 , F16J15/16
CPC分类号： F16F9/368 , F16F9/3214 , F05C2225/04
摘要： A vibration damper includes a pressure tube in which a piston on a piston rod which can move axially is guided by means of a piston rod guide which closes the pressure tube. The piston divides the pressure tube which is filled with damping medium into two working chambers. A piston ring which covers a peripheral area of the piston has an essentially U-shaped cross section with retaining surfaces, whereby the retaining surfaces are supported on the upper and lower side of the piston. On at least one side of the piston, at least a portion of the piston on which the retaining surfaces of the piston ring are engaged has a profiled surface. The profiled surface is configured such that the distance between one side of the piston and a hypothetical reference plane which runs parallel to the piston side is alternately less than and greater than a specified size of fit.
摘要翻译：振动阻尼器包括压力管，其中活塞杆上的可以轴向移动的活塞通过关闭压力管的活塞杆引导件引导。活塞将填充有阻尼介质的压力管分成两个工作室。覆盖活塞周边区域的活塞环具有大致U形截面的保持表面，由此保持表面支撑在活塞的上侧和下侧。在活塞的至少一侧上，活塞环的至少一部分活塞环的保持表面在其上具有异型表面。成形表面被构造成使得活塞的一侧和平行于活塞侧延伸的假想参考平面之间的距离交替地小于并且大于规定的配合尺寸。

10. 发明授权

US5595270A Vibration damper with mechanical decompression stop 失效
标题翻译：振动减震器与机械减压停止
公开(公告)号：US5595270A
公开(公告)日：1997-01-21
申请号：US488572
申请日：1995-06-08
申请人： Gunther Braun , Sabine Rucks
发明人： Gunther Braun , Sabine Rucks
IPC分类号： F16F9/49 , F16F9/58 , F16F9/48
CPC分类号： F16F9/58 , F16F9/49
摘要： Vibration damper, in particular a single-tube vibration damper, comprising a cylinder which is closed on the end by a piston rod guide which centers an axially movable piston rod with a piston, whereby the piston with its damping valves divides the cylinder into an upper and a lower work chamber, and a decompression stop in the form of a compression spring with a round wire cross section which is located in the upper working chamber, characterized by the fact that the compression spring is designed in multiple stages, whereby a first longitudinal segment of the spring interferes with the cylinder and is held in the cylinder by means of this interference fit, and an additional longitudinal segment forms a guide with respect to the piston rod.
摘要翻译：振动阻尼器，特别是单管式振动阻尼器，包括一个气缸，该气缸由一个活塞杆导向件封闭，该活塞杆导向器使一个可轴向移动的活塞杆与一个活塞对中，从而带有阻尼阀的活塞将气缸分成上部和下部工作室，以及位于上部工作室中的具有圆形线横截面的压缩弹簧形式的减压停止件，其特征在于，压缩弹簧设计成多个阶段，由此第一纵向弹簧的区段与气缸干涉并通过该过盈配合保持在气缸中，并且附加的纵向段相对于活塞杆形成引导件。

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