子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | FRICTION APPARATUS | US15580354 | 2016-05-19 | US20180148897A1 | 2018-05-31 | YONG HYEON CHO; JIN YU CHOI; YUN SUK KANG; JOO UK KIM |
| A friction apparatus is provided. The friction apparatus includes: a first member having a first surface; and a second member having a second surface that contacts the first surface, and moving while in contact with the first member, wherein at least one of the first surface and the second surface is hardened. | ||||||
| 62 | Rail vehicle braking device | US14382066 | 2013-02-28 | US09533668B2 | 2017-01-03 | Till Foerster; Stefan Hassler; Reiner Heilmann; Jean-Pascal Schwinn; Thorsten Stützle; Manfred Wiesand |
| A rail vehicle braking device has at least one first electrodynamic brake with a drive unit that includes at least one drive motor and a power supply unit for supplying the drive motor in a traction mode of the drive unit. A brake control unit controls, in a first brake mode, the respective power supply unit for providing a braking effect. In order to optimize the system with a fall-back measure in case of a braking effect loss in respect of the cause thereof, there is provided at least one sensor unit, which detects a braking effect parameter for the first braking mode of the brake. A monitoring device is assigned to the first brake. It is independent of the brake control unit and considers, in a first monitoring mode, the braking effect parameter for the introduction of a fall-back measure concerning the brake. | ||||||
| 63 | FRICTION RING BODY FOR A RAIL WHEEL BRAKE AND RAIL WHEEL BRAKE | US14909227 | 2014-06-24 | US20160186823A1 | 2016-06-30 | Henrik Krause; Sebastian Wurth; Andreas Mehlan |
| In order to devise a friction ring body for arrangement on the wheel web of a rail wheel for a rail vehicle for forming a rail wheel brake that can be easily produced, it is proposed that the friction ring body has a friction ring cut out of a flat metal material and a plurality of attachment bodies provided on the friction ring by means of an integrally bonding connection process. | ||||||
| 64 | Direct connect algorithm | US14251677 | 2014-04-14 | US09367375B2 | 2016-06-14 | Martin Peter John Cornes; Gary Perkins |
| A system includes a safety relevant component that generates a data packet in response to receiving a request to perform a task and that communicates the data packet. The system further includes a first fail-safe chassis (FSC) that continuously generates a first and second chassis health signals, that determines whether the data packet is valid, and that selectively determines whether to de-assert the first and second chassis health signals based on the determination. The system also includes a second FSC that continuously generates a third a fourth chassis health signals, that determines whether a data packet is valid, and that selectively determines whether to de-assert the third and fourth chassis health signals based on the determination. The system includes a direct connect algorithm state machine that determines whether to instruct the one of the first and second FSCs to operate in a predetermined mode based on the chassis health signals. | ||||||
| 65 | BRANCH PIPE TEE WITH INTEGRAL VOLUME FOR SHORT CARS | US14332604 | 2014-07-16 | US20160018038A1 | 2016-01-21 | Eric C. Wright |
| A branch pipe tee for a rail car having a length that is below standard. The branch pipe tee has a standard mount for connecting to the brake pipe and branch pipe as well as integral volume that compensates for the reduced brake pipe length of the rail car. The integral volume is dimensioned to make the effective brake pipe length of rail car fall within standard ranges so that the braking system of the rail car can perform normally and avoid the need for additional equipment to compensate for the length of the rail car. | ||||||
| 66 | Method and arrangement for monitoring a brake system of a brake arrangement of a rail vehicle | US14367995 | 2012-10-29 | US09221476B2 | 2015-12-29 | Werner Breuer; Lars Loewenstein; Alexander Rambetius; Wolfgang Rulka; Thorsten Stuetzle |
| A method and an arrangement monitor a brake system of a brake arrangement of a rail vehicle. To carry out such a method comparatively cost-effectively and gently on the wheels and rails, the deceleration of the rail vehicle is detected with a deceleration measured variable being obtained and the frictional connection between the wheel and rail is detected with a frictional connection measured variable being obtained. In the event of a small deceleration measured variable and a normal frictional connection measured variable, an error message signal is generated. In a brake system with at least one brake actuator, the deceleration of the rail vehicle is detected with a deceleration measured variable being obtained and the brake force of the at least one brake actuator is measured. In the case of a small deceleration measured variable and a low brake force, an error message signal is generated. | ||||||
| 67 | Direct Connect Algorithm | US14251677 | 2014-04-14 | US20150293806A1 | 2015-10-15 | Martin Peter John CORNES; Gary PERKINS |
| A system includes a safety relevant component that generates a data packet in response to receiving a request to perform a task and that communicates the data packet. The system further includes a first fail-safe chassis (FSC) that continuously generates a first and second chassis health signals, that determines whether the data packet is valid, and that selectively determines whether to de-assert the first and second chassis health signals based on the determination. The system also includes a second FSC that continuously generates a third a fourth chassis health signals, that determines whether a data packet is valid, and that selectively determines whether to de-assert the third and fourth chassis health signals based on the determination. The system includes a direct connect algorithm state machine that determines whether to instruct the one of the first and second FSCs to operate in a predetermined mode based on the chassis health signals. | ||||||
| 68 | Method for operating a switching hump yard, and control device for a switching hump yard | US14233994 | 2012-07-04 | US09126606B2 | 2015-09-08 | Peter Kuehs |
| In a method for operating a switching hump yard, at least one value for an entry speed into a first retarder is ascertained for the respective cuts in the form of rolling cars or car groups for the first retarder on the basis of a target release speed from the first retarder. At least one value for a release speed from a second retarder that lies uphill relative to the first retarder is determined for the second retarder on the basis of the ascertained at least one value for the entry speed into the first retarder. The second retarder is controlled taking into account the determined at least one value for the release speed. I also describe a control device for controlling a hump yard. | ||||||
| 69 | Brake System for a Vehicle | US14439517 | 2013-10-30 | US20150246665A1 | 2015-09-03 | Claus-Dieter Postler |
| A brake system for a vehicle, in particular a rail vehicle, has a braking device, wherein the braking device has a braking apparatus for braking at least one wheel of the vehicle and the braking device has a pneumatic connecting apparatus for connecting to a pneumatic energy supply unit for supplying the braking apparatus with pneumatic braking energy. The braking apparatus is designed as a hydraulic braking apparatus, wherein the braking device has a conversion apparatus connected between the pneumatic connecting apparatus and the braking apparatus for converting the pneumatic braking energy into hydraulic braking energy. | ||||||
| 70 | RAIL VEHICLE BRAKING DEVICE AND METHOD FOR BRAKING A RAIL VEHICLE | US14382061 | 2013-02-28 | US20150032302A1 | 2015-01-29 | Till Foerster; Stefan Hassler; Reiner Heilmann; Jean-Pascal Schwinn; Thorsten Stuetzle; Manfred Wiesand |
| A rail vehicle braking device has at least one electrodynamic brake, which comprises a drive unit, which has at least one drive motor and a power supply unit for supplying the drive motor when the drive unit is in a traction mode. The rail vehicle braking device has at least two brake control units in order to increase the safety of the electrodynamic brake. In a first braking mode, a first brake control unit in an active state controls the power supply unit for providing a braking effect, a first brake effect monitoring unit and a switching unit, which serves to switch, depending on a brake effect parameter in the first braking mode, into a second braking mode, in which the second brake control unit in an active state controls the power supply unit for providing a brake effect. | ||||||
| 71 | METHOD FOR OPERATING A SWITCHING HUMP YARD, AND CONTROL DEVICE FOR A SWITCHING HUMP YARD | US14233994 | 2012-07-04 | US20140144345A1 | 2014-05-29 | Peter Kuehs |
| In a method for operating a switching hump yard, at least one value for an entry speed into a first retarder is ascertained for the respective cuts in the form of rolling cars or car groups for the first retarder on the basis of a target release speed from the first retarder. At least one value for a release speed from a second retarder that lies uphill relative to the first retarder is determined for the second retarder on the basis of the ascertained at least one value for the entry speed into the first retarder. The second retarder is controlled taking into account the determined at least one value for the release speed. I also describe a control device for controlling a hump yard. | ||||||
| 72 | TRANSPORTATION SYSTEM THAT TRAVELS BY THE FORCE OF GRAVITY | US13124597 | 2009-10-12 | US20110203479A1 | 2011-08-25 | Hak Kyu Jung |
| The present invention relates to a transportation system wherein transportation means travel simply through the principle of a free fall by gravity, without using power, to carry or transport objects such as humans or freight. The transportation system of the present invention comprises a heavy object load station, a rail and transportation means. The heavy object load station is formed on undulating ground to easily utilize the force of gravity, and supplies heavy objects to provide the force for drawing the heavy objects in one direction in which gravity pulls. The rail supports vehicle wheels to reduce the running resistance of the vehicle wheels. The transportation means include vehicle wheels arranged in the lower portion thereof to travel along the rail, an operation compartment formed on the inside thereof, a heavy object compartment for loading the heavy object supplied from the heavy object load station, and a passenger compartment formed in rear of the heavy object compartment to carry passengers or freight. The transportation means travel over the undulating ground by gravity. [Keywords] gravity, sliding, transportation system. | ||||||
| 73 | Railcar brake structure | US09742603 | 2000-12-20 | US20020134279A1 | 2002-09-26 | James W. Forbes; Richard C. Haight |
| An articulated railcar has several well car units for carrying shipping containers, highways trailers, or a combination of the two. The well car units permit the nose of a highway trailer to overhang the articulated connection between two adjacent cars. A brake valve is located in a relief formed in the main bolster of one of the articulated units, out of the way of the overhanging trailer. Each well car unit has a side beam having a roll formed top chord reinforced by a top chord plate, a downwardly extending web, and a lower sill formed of a thick angle. The service, or auxiliary, and emergency brake reservoirs are mounted in a saddle bag configuration to the outside face of the webs of the opposite side beams of the articulated unit, tucked underneath the reinforced roll formed top chord. | ||||||
| 74 | Brake systems | US39185073 | 1973-08-27 | US3844624A | 1974-10-29 | JONES R |
| A brake system in which brake control units are isolated for redundancy and including a comparator to detect unacceptable degradation in available fluid pressure.
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| 75 | DUSTPROOF COVER FOR BRAKE CYLINDER AND WATERPROOF BRAKE CYLINDER USING DUSTPROOF COVER | EP16840284.0 | 2016-09-29 | EP3254927B1 | 2018-12-26 | LIU, Yi; LI, Guo; XIAO, Chen; SHEN, Jianhong; AN, Hong; XIAO, Weiyuan; LV, Chao; QUAN, Qiong; DU, Xia; WEI, Xueli; MAO, Fuying; SHI, Yunxiao; LV, Liang; ZHANG, Junying; WANG, Qin; WANG, Kaien |
| The invention discloses a brake cylinder dust cover and a waterproof brake cylinder using such dust cover. The brake cylinder comprises a brake cylinder body and a front cover. A waterproof dust cover assembly is arranged on the front cover. The waterproof dust cover assembly comprises a dust cover fixedly connected to the front cover, and a filter felt support and a filter felt pad which are arranged in the dust cover. The filter felt support is connected with the dust cover, and the filter felt pad is fixed on the filter felt support. An outwards extending skirt is arranged at the edge of the dust cover in the axial direction thereof. By providing an existing brake cylinder with a sealing structure at the position liable to water, the invention can effectively prevent rain water from being sucked into the cylinder by the negative pressure formed in the brake cylinder when the brake cylinder is released, thus playing the waterproof role, which increases the service life of the cylinder and ensures safe driving. | ||||||
| 76 | DUSTPROOF COVER FOR BRAKE CYLINDER AND WATERPROOF BRAKE CYLINDER USING DUSTPROOF COVER | EP16840284.0 | 2016-09-29 | EP3254927A1 | 2017-12-13 | LIU, Yi; LI, Guo; XIAO, Chen; SHEN, Jianhong; AN, Hong; XIAO, Weiyuan; LV, Chao; QUAN, Qiong; DU, Xia; WEI, Xueli; MAO, Fuying; SHI, Yunxiao; LV, Liang; ZHANG, Junying; WANG, Qin; WANG, Kaien |
The invention discloses a brake cylinder dust cover and a waterproof brake cylinder using such dust cover. The brake cylinder comprises a brake cylinder body and a front cover. A waterproof dust cover assembly is arranged on the front cover. The waterproof dust cover assembly comprises a dust cover fixedly connected to the front cover, and a filter felt support and a filter felt pad which are arranged in the dust cover. The filter felt support is connected with the dust cover, and the filter felt pad is fixed on the filter felt support. An outwards extending skirt is arranged at the edge of the dust cover in the axial direction thereof. By providing an existing brake cylinder with a sealing structure at the position liable to water, the invention can effectively prevent rain water from being sucked into the cylinder by the negative pressure formed in the brake cylinder when the brake cylinder is released, thus playing the waterproof role, which increases the service life of the cylinder and ensures safe driving. |
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| 77 | BREMSANLAGE MIT MAGNETSCHIENENBREMSEINRICHTUNG | EP12750734.1 | 2012-08-10 | EP2741948B1 | 2016-10-12 | ELSTORPFF, Marc-Gregory |
| 78 | REIBRINGKÖRPER FÜR EINE SCHIENENRADBREMSE UND SCHIENENRADBREMSE | EP14731979.2 | 2014-06-24 | EP3027927A1 | 2016-06-08 | KRAUSE, Henrik; WURTH, Sebastian; MEHLAN, Andreas |
| In order to devise a friction ring body (10) for arrangement on the wheel web (2) of a rail wheel (1) for a rail vehicle for forming a rail wheel brake (100) that can be easily produced, it is proposed that the friction ring body (10) has a friction ring (11) cut out of a flat metal material and a plurality of connection bodies (12, 13) provided on the friction ring (11) by means of an integrally bonding connection process. | ||||||
| 79 | BREMSSYSTEM FÜR EIN FAHRZEUG | EP13785450.1 | 2013-10-30 | EP2914466A1 | 2015-09-09 | POSTLER, Claus-Dieter |
| The invention relates to a brake system for a vehicle, in particular a rail vehicle, comprising a braking device (110), wherein the braking device (110) has a braking apparatus (111) for braking at least one wheel of the vehicle and the braking device (110) comprises a pneumatic connecting apparatus (113.1) for connecting to a pneumatic energy supply unit (112) for supplying the braking apparatus (111) with pneumatic braking energy. The braking apparatus (111) is designed as a hydraulic braking apparatus, wherein the braking device (110) has a conversion apparatus (114) connected between the pneumatic connecting apparatus (113.1) and the braking apparatus (111) for converting the pneumatic braking energy into hydraulic braking energy. | ||||||
| 80 | ANGETRIEBENES LAUFWERK FÜR SCHIENENFAHRZEUGE MIT SPURWECHSELEINRICHTUNG | EP96914200.0 | 1996-05-11 | EP0770013A1 | 1997-05-02 | WÖHL, Peter; JUNG, Martin; MITTERMAIER, Manfred; ZANDER, Carl-Peter; GARCIA DE MIGUEL, Nestor |
| The invention concerns driven running gear, in particular a bogie, for railway vehicles with a gauge-adjusting arrangement. Single-wheel running gear (70) accommodates a wheel unit (90) consisting of a wheel (94), axle journals (92, 96), non-rotatably connected thereto, and pivot bearings. The wheel unit (90) is axially displaceable as a unit in the single-wheel running gear (70). The axle journal (96) engages with a wheel gear (100) which is flanged to the single-wheel running gear (70) and absorbs the axial movement of the axle journal (96). The wheel gear (100) is driven via a longitudinally displaceable propeller shaft (72) by means of a prime mover (30) mounted separately from the single-wheel running gear. This design produces running gear which can be driven at high speeds and has an adjustable gauge. | ||||||
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