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公开(公告)号：US08770354B2
公开(公告)日：2014-07-08
申请号：US13124152
申请日：2009-10-07
IPC分类号： F16D65/56 , F16D65/28 , B60T17/08 , B61H15/00 , F16D121/02
CPC分类号： B60T17/081 , B61H15/0028 , F16D65/28 , F16D65/56 , F16D2121/02
摘要： The invention relates to a pneumatic brake cylinder including a housing, a piston that can be moved in the housing and is used to transfer the pneumatic pressure to a brake, and a device for automatic adjustment in the event of wear of the brake linings, the device including a spindle, an adjusting nut, and a piston tube that can be engaged with the adjusting nut. According to the invention, a torque applied to the piston tube by the adjusting nut is introduced by the piston tube directly into elements connected to the housing in a fixed manner.
摘要翻译： 本发明涉及一种气动制动缸，其包括壳体，可在壳体中移动并用于将气压传递到制动器的活塞，以及用于在制动衬片磨损的情况下进行自动调节的装置， 装置，其包括可与调节螺母接合的主轴，调节螺母和活塞管。 根据本发明，通过调节螺母施加到活塞管的扭矩由活塞管以固定的方式直接引入连接到壳体的元件中。
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公开(公告)号：US08826801B2
公开(公告)日：2014-09-09
申请号：US13124137
申请日：2009-10-07
IPC分类号： F16J9/00 , F16J15/16 , B60T17/08 , F16D65/56 , F16D121/02 , F16D125/06
CPC分类号： B60T17/08 , F16D65/56 , F16D2121/02 , F16D2125/06
摘要： The invention relates to a pneumatic brake cylinder including a piston for transferring the pneumatic pressure to a brake, a pressure chamber defined by the piston and part of the inner wall of the brake cylinder, and a sealing ring sealing a gap between the piston and the inner wall of the brake cylinder. According to the invention, the sealing ring is vulcanised onto the piston.
摘要翻译： 本发明涉及一种气动制动缸，其包括用于将气压传递到制动器的活塞，由活塞和制动缸的内壁的一部分限定的压力室，以及密封活塞和活塞之间的间隙的密封环 制动缸内壁。 根据本发明，密封环被硫化到活塞上。
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公开(公告)号：US20110226568A1
公开(公告)日：2011-09-22
申请号：US13124137
申请日：2009-10-07
CPC分类号： B60T17/08 , F16D65/56 , F16D2121/02 , F16D2125/06
摘要： The invention relates to a pneumatic brake cylinder including a piston for transferring the pneumatic pressure to a brake, a pressure chamber defined by the piston and part of the inner wall of the brake cylinder, and a sealing ring sealing a gap between the piston and the inner wall of the brake cylinder. According to the invention, the sealing ring is vulcanised onto the piston.
摘要翻译： 本发明涉及一种气动制动缸，其包括用于将气压传递到制动器的活塞，由活塞和制动缸的内壁的一部分限定的压力室，以及密封活塞和活塞之间的间隙的密封环 制动缸内壁。 根据本发明，密封环硫化到活塞上。
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公开(公告)号：US20110198166A1
公开(公告)日：2011-08-18
申请号：US13124152
申请日：2009-10-07
IPC分类号： F16D65/20
CPC分类号： B60T17/081 , B61H15/0028 , F16D65/28 , F16D65/56 , F16D2121/02
摘要： The invention relates to a pneumatic brake cylinder including a housing, a piston that can be moved in the housing and is used to transfer the pneumatic pressure to a brake, and a device for automatic adjustment in the event of wear of the brake linings, the device including a spindle, an adjusting nut, and a piston tube that can be engaged with the adjusting nut. According to the invention, a torque applied to the piston tube by the adjusting nut is introduced by the piston tube directly into elements connected to the housing in a fixed manner.
摘要翻译： 本发明涉及一种气动制动缸，其包括壳体，可在壳体中移动并用于将气压传递到制动器的活塞，以及用于在制动衬片磨损的情况下进行自动调节的装置， 装置，其包括可与调节螺母接合的主轴，调节螺母和活塞管。 根据本发明，通过调节螺母施加到活塞管的扭矩由活塞管以固定的方式直接引入连接到壳体的元件中。
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5.发明授权Combination cylinder with power-transmitting transmission having variable gear ratio 有权具有变速传动比的动力传递传动组合气缸公开(公告)号：US08991567B2
公开(公告)日：2015-03-31
申请号：US12745988
申请日：2008-11-27
IPC分类号： F16D65/22 , B60T17/08 , F16D55/224 , F16D65/28 , F16D121/02 , F16D121/12 , F16D123/00 , F16D125/40 , F16D125/58 , F16D125/64 , F16D125/66 , F16D125/68 , F16D127/00 , F16D127/04
CPC分类号： B60T17/086 , B60T17/083 , F16D55/2245 , F16D65/28 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16D2125/40 , F16D2125/582 , F16D2125/64 , F16D2125/66 , F16D2125/68 , F16D2127/007 , F16D2127/04
摘要： The invention relates to a combination cylinder, including a service brake cylinder as an active service brake with at least one service brake piston actuated by a pressure medium, the piston actuating a brake mechanism via a service brake piston rod, and further including a spring-loaded brake cylinder as a passive parking brake with a spring-loaded brake piston actuated by a pressure medium against the action of at least one pre-loaded spring, wherein the spring-loaded brake piston in the event of the parking brake is actuated transmits the power of the at least one pre-loaded spring by means of a power-transmitting transmission to the service brake piston rod. According to the invention, the transmission is designed such that the movements of the spring-loaded brake piston and the service brake piston rod are coaxial and the power transmission increases with increasing stroke of the spring-loaded brake piston.
摘要翻译： 本发明涉及一种组合气缸，其包括作为主动式制动器的行车制动缸，具有由压力介质致动的至少一个行车制动活塞，所述活塞经由行车制动活塞杆致动制动机构，并且还包括弹簧 - 作为被动驻车制动器，其具有由压力介质致动的弹簧加载制动器活塞，抵抗至少一个预加载弹簧的作用，其中在驻车制动器的情况下弹簧加载制动器活塞传动 所述至少一个预加载弹簧的动力通过向所述制动活塞杆的动力传递传动。 根据本发明，变速器被设计成使得弹簧加载的制动器活塞和行车制动器活塞杆的运动是同轴的，并且动力传递随着弹簧加载的制动活塞的行程的增加而增加。
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6.发明授权Combination cylinder with pawl-actuated emergency release device for the parking brake 有权组合气缸与驻车制动器的棘爪致动紧急释放装置公开(公告)号：US08006816B2
公开(公告)日：2011-08-30
申请号：US12793200
申请日：2010-06-03
CPC分类号： B60T17/086 , B60T17/083 , F16D55/2245 , F16D65/28 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16D2125/40 , F16D2125/582 , F16D2125/64 , F16D2125/66 , F16D2125/68 , F16D2127/007 , F16D2127/04
摘要： The invention relates to a combination cylinder including a service brake cylinder as an active service brake with at least one pressure-medium-actuated service brake piston which actuates a brake mechanism via a service brake piston rod, and a spring store brake cylinder as a passive parking brake with a spring store brake piston which is actuated by pressure medium counter to the action of at least one store spring, with the spring store brake piston transmitting the force of the at least one store spring to the service brake piston rod by a force-transmitting gearing in the parking braking situation. The invention provides for the gearing to be designed such that the movements of the spring store brake piston and of the service brake piston rod are coaxial and the force transmission ratio becomes greater with progressive stroke of the spring store brake piston.
摘要翻译： 本发明涉及一种组合气缸，其包括作为主动式制动器的作业制动缸，具有至少一个压力介质致动的行车制动活塞，其通过行车制动活塞杆致动制动机构，以及作为被动的弹簧储存制动缸 驻车制动器具有弹簧储存制动器活塞，其由与至少一个储存弹簧的作用相反的压力介质致动，弹簧储存制动器活塞通过力将至少一个储存弹簧的力传递到制动活塞杆 - 在驻车制动情况下传递齿轮。 本发明提供了一种传动装置，其设计使得弹簧储存制动器活塞和工作制动器活塞杆的运动是同轴的，并且弹性储存制动器活塞的行进行程使力传递比变大。
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7.发明申请COMBINATION CYLINDER WITH POWER-TRANSMITTING TRANSMISSION HAVING VARIABLE GEAR RATIO 有权具有变速齿轮比的发电变速器的组合式气缸公开(公告)号：US20100307873A1
公开(公告)日：2010-12-09
申请号：US12745988
申请日：2008-11-27
CPC分类号： B60T17/086 , B60T17/083 , F16D55/2245 , F16D65/28 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16D2125/40 , F16D2125/582 , F16D2125/64 , F16D2125/66 , F16D2125/68 , F16D2127/007 , F16D2127/04
摘要： The invention relates to a combination cylinder, including a service brake cylinder as an active service brake with at least one service brake piston actuated by a pressure medium, the piston actuating a brake mechanism via a service brake piston rod, and further including a spring-loaded brake cylinder as a passive parking brake with a spring-loaded brake piston actuated by a pressure medium against the action of at least one pre-loaded spring, wherein the spring-loaded brake piston in the event of the parking brake is actuated transmits the power of the at least one pre-loaded spring by means of a power-transmitting transmission to the service brake piston rod. According to the invention, the transmission is designed such that the movements of the spring-loaded brake piston and the service brake piston rod are coaxial and the power transmission increases with increasing stroke of the spring-loaded brake piston.
摘要翻译： 本发明涉及一种组合气缸，其包括作为主动式制动器的行车制动缸，具有由压力介质致动的至少一个行车制动活塞，所述活塞经由行车制动活塞杆致动制动机构，并且还包括弹簧 - 作为被动驻车制动器，其具有由压力介质致动的弹簧加载制动器活塞，抵抗至少一个预加载弹簧的作用，其中在驻车制动器的情况下弹簧加载制动器活塞传动 所述至少一个预加载弹簧的动力通过向所述制动活塞杆的动力传递传动。 根据本发明，变速器被设计成使得弹簧加载的制动器活塞和行车制动器活塞杆的运动是同轴的，并且动力传递随着弹簧加载的制动活塞的行程的增加而增加。
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8.发明申请公开(公告)号：US20100294601A1
公开(公告)日：2010-11-25
申请号：US12793200
申请日：2010-06-03
CPC分类号： B60T17/086 , B60T17/083 , F16D55/2245 , F16D65/28 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16D2125/40 , F16D2125/582 , F16D2125/64 , F16D2125/66 , F16D2125/68 , F16D2127/007 , F16D2127/04
摘要： The invention relates to a combination cylinder including a service brake cylinder as an active service brake with at least one pressure-medium-actuated service brake piston which actuates a brake mechanism via a service brake piston rod, and a spring store brake cylinder as a passive parking brake with a spring store brake piston which is actuated by pressure medium counter to the action of at least one store spring, with the spring store brake piston transmitting the force of the at least one store spring to the service brake piston rod by a force-transmitting gearing in the parking braking situation. The invention provides for the gearing to be designed such that the movements of the spring store brake piston and of the service brake piston rod are coaxial and the force transmission ratio becomes greater with progressive stroke of the spring store brake piston.
摘要翻译： 本发明涉及一种组合气缸，其包括作为主动式制动器的作业制动缸，具有至少一个压力介质致动的行车制动活塞，其通过行车制动活塞杆致动制动机构，以及作为被动的弹簧储存制动缸 驻车制动器具有弹簧储存制动器活塞，其由与至少一个储存弹簧的作用相反的压力介质致动，弹簧储存制动器活塞通过力将至少一个储存弹簧的力传递到制动活塞杆 - 在驻车制动情况下传递齿轮。 本发明提供了一种传动装置，其设计使得弹簧储存制动器活塞和工作制动器活塞杆的运动是同轴的，并且弹性储存制动器活塞的行进行程使力传递比变大。
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公开(公告)号：US08893861B2
公开(公告)日：2014-11-25
申请号：US13266521
申请日：2010-04-28
IPC分类号： F16D55/08 , B60T17/08 , F16D121/02 , F16D121/14 , F16D123/00 , F16D125/28 , F16D127/00 , F16D127/06
CPC分类号： B60T17/081 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/28 , F16D2127/007 , F16D2127/06
摘要： A brake device of a railway vehicle, having at least one operating brake cylinder having at least one operating brake piston actuated by a pressurizing medium, the piston actuating an operating brake piston rod coaxial to the brake cylinder axis, and having a parking brake device having a pivotally supported actuating lever, the rotary motion thereof being transmitted to a shaft rotationally supported by at least one shaft bearing on a housing, wherein the rotary motion of the shaft induced by the actuating lever can be converted to a linear motion parallel to the brake cylinder axis of at least one support roller rotationally supported by a support roller bearing on a rotary axis disposed parallel to the shaft, in that at least one cam having an operating cam face and rotationally fixed to the shaft is provided, the cam interacting with a radially outer support roller surface of the support roller during a tightening or releasing stroke of the parking brake device, wherein the linear motion of the support roller is transferred to the operating brake piston rod.
摘要翻译： 一种铁路车辆的制动装置，具有至少一个操作的制动缸，所述至少一个操作制动缸具有由加压介质致动的至少一个操作制动器活塞，所述活塞致动与所述制动缸轴线同轴的操作制动活塞杆，并且具有驻车制动装置， 枢轴支承的致动杆，其旋转运动被传递到由壳体上的至少一个轴承转动地支撑的轴上，其中由致动杆引起的轴的旋转运动可转换为平行于制动器的直线运动 提供了至少一个支撑辊的圆柱体轴线，其由平行于轴的旋转轴线上的支撑滚子轴承旋转地支撑，由此提供具有操作凸轮面并且可旋转地固定到轴的至少一个凸轮，所述凸轮与 在驻车制动装置的紧固或释放冲程期间支撑辊的径向外侧支撑辊表面，其中线性 支撑辊的运动被传递到操作制动器活塞杆。
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公开(公告)号：US20120043169A1
公开(公告)日：2012-02-23
申请号：US13266521
申请日：2010-04-28
CPC分类号： B60T17/081 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/28 , F16D2127/007 , F16D2127/06
摘要： A brake device of a railway vehicle, having at least one operating brake cylinder having at least one operating brake piston actuated by a pressurizing medium, the piston actuating an operating brake piston rod coaxial to the brake cylinder axis, and having a parking brake device having a pivotally supported actuating lever, the rotary motion thereof being transmitted to a shaft rotationally supported by at least one shaft bearing on a housing, wherein the rotary motion of the shaft induced by the actuating lever can be converted to a linear motion parallel to the brake cylinder axis of at least one support roller rotationally supported by a support roller bearing on a rotary axis disposed parallel to the shaft, in that at least one cam having an operating cam face and rotationally fixed to the shaft is provided, the cam interacting with a radially outer support roller surface of the support roller during a tightening or releasing stroke of the parking brake device, wherein the linear motion of the support roller is transferred to the operating brake piston rod.
摘要翻译： 一种铁路车辆的制动装置，具有至少一个操作的制动缸，所述至少一个操作制动缸具有由加压介质致动的至少一个操作制动器活塞，所述活塞致动与所述制动缸轴线同轴的操作制动活塞杆，并且具有驻车制动装置， 枢轴支承的致动杆，其旋转运动被传递到由壳体上的至少一个轴承转动地支撑的轴上，其中由致动杆引起的轴的旋转运动可转换为平行于制动器的直线运动 提供了至少一个支撑辊的圆柱体轴线，其由平行于轴的旋转轴线上的支撑滚子轴承旋转地支撑，由此提供具有操作凸轮面并且可旋转地固定到轴的至少一个凸轮，所述凸轮与 在驻车制动装置的紧固或释放冲程期间支撑辊的径向外侧支撑辊表面，其中线性 支撑辊的运动被传递到操作制动器活塞杆。
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