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1. 发明授权

EP2694350B1 A RAIL VEHICLE BRAKE ACTUATOR WITH A BRAKE BLOCK HOLDER 有权
公开(公告)号：EP2694350B1
公开(公告)日：2018-12-05
申请号：EP12767679.9
申请日：2012-04-04
申请人： Faiveley Transport Nordic AB
发明人： LUNDGREN, Magnus
IPC分类号： B61H13/20 , B61H13/38
CPC分类号： B61H13/005 , B60T11/16 , B61H1/003 , F16D55/2245 , F16D65/092 , F16D69/0408
摘要： A rail vehicle brake actuator (1) has a brake block holder (4) suspended therefrom so as to be laterally movable during braking. Upper ends of brake block hangers (5) are attached to brackets (2) on the actuator (1) by a joint (15) allowing relative laterally pivotable and rotatable movements of lower ends of the brake block hangers to the brake block holder. The lower ends of the brake block hangers (5) are laterally pivotally attached to a movable brake block holder axle (16) extending through a transverse bore in the brake block holder (4), and spring mechanisms (21) are arranged to act between the respective brake block hangers and the brake block holder.

2. 发明公开

EP2694350A4 A RAIL VEHICLE BRAKE ACTUATOR WITH A BRAKE BLOCK HOLDER 有权
标题翻译：带制动盘支架的铁路车辆制动执行器
公开(公告)号：EP2694350A4
公开(公告)日：2016-06-01
申请号：EP12767679
申请日：2012-04-04
申请人： FAIVELEY TRANSPORT NORDIC AB
发明人： LUNDGREN MAGNUS
IPC分类号： B61H13/20 , B61H13/38
CPC分类号： B61H13/005 , B60T11/16 , B61H1/003 , F16D55/2245 , F16D65/092 , F16D69/0408
摘要： A rail vehicle brake actuator (1) has a brake block holder (4) suspended therefrom so as to be laterally movable during braking. Upper ends of brake block hangers (5) are attached to brackets (2) on the actuator (1) by a joint (15) allowing relative laterally pivotable and rotatable movements of lower ends of the brake block hangers to the brake block holder. The lower ends of the brake block hangers (5) are laterally pivotally attached to a movable brake block holder axle (16) extending through a transverse bore in the brake block holder (4), and spring mechanisms (21) are arranged to act between the respective brake block hangers and the brake block holder.
摘要翻译：轨道车辆制动器致动器（1）具有从其悬挂的制动块保持器（4），以便在制动期间可横向移动。制动块悬挂架（5）的上端通过接头（15）连接在致动器（1）上的支架（2）上，允许制动块悬挂件的下端相对于侧向可枢转和可旋转的运动到制动块支架。制动块悬挂架（5）的下端侧向枢转地附接到延伸穿过制动块保持器（4）中的横向孔的可动制动块保持器轴（16），并且弹簧机构（21）被布置成在相应的制动块悬挂架和制动块支架。

3. 发明公开

EP2125480A4 A RAIL VEHICLE BRAKE SLACK ADJUSTER 失效
标题翻译：调整臂用于轨道车辆制动
公开(公告)号：EP2125480A4
公开(公告)日：2014-06-25
申请号：EP08705386
申请日：2008-02-07
申请人： FAIVELEY TRANSPORT NORDIC AB
发明人： EMILSSON FRED
IPC分类号： B61H15/00 , F16D65/66
CPC分类号： F16D65/56 , B61H15/0028

4. 发明公开

EP2102051A4 A PARKING BRAKE ARRANGEMENT 有权
标题翻译：驻车制动安排
公开(公告)号：EP2102051A4
公开(公告)日：2010-10-13
申请号：EP08705297
申请日：2008-01-10
申请人： FAIVELEY TRANSPORT NORDIC AB
发明人： FRED EMILSSON FRED
IPC分类号： F16D65/28 , B61H13/20
CPC分类号： B60T17/16 , Y10T74/20582

5. 发明公开

EP2102051A1 A PARKING BRAKE ARRANGEMENT 有权
标题翻译：驻车制动安排
公开(公告)号：EP2102051A1
公开(公告)日：2009-09-23
申请号：EP08705297.3
申请日：2008-01-10
申请人： Faiveley Transport Nordic AB
发明人： FRED EMILSSON, Fred
IPC分类号： B61H13/20
CPC分类号： B60T17/16 , Y10T74/20582
摘要： A parking brake arrangement in a rail vehicle brake actuator (1, 2) comprises a parking brake shaft (7) rotatably journaled in the actuator and an arm arrangement (9) connected to the shaft and having at its end an engagement member (11), which is intended for engagement with the upper side of a piston (3) of the brake actuator. The upper side of the piston (3) is provided with means defining a cam curve (3') in the form of a gradually elevating slope.

6. 发明授权

EP3271225B1 PARKING BRAKE ARRANGEMENT 有权
公开(公告)号：EP3271225B1
公开(公告)日：2019-01-30
申请号：EP16710187.2
申请日：2016-03-16
申请人： Faiveley Transport Nordic AB
发明人： PERSSON, Tobias
IPC分类号： B60T13/04 , B60T13/74 , F16D55/226 , F16D65/18

7. 发明公开

EP2396207A4 AN ARRANGEMENT IN A RAIL VEHICLE BRAKE UNIT 有权
标题翻译： ANERNNUNG DER DER BREMSEINHEIT EINES SCHIENENFAHREUGES
公开(公告)号：EP2396207A4
公开(公告)日：2017-05-03
申请号：EP10741481
申请日：2010-02-09
申请人： FAIVELEY TRANSPORT NORDIC AB
发明人： SWENSON JONAS
IPC分类号： B61H15/00 , B60T15/04 , F16D65/28 , F16D65/38 , F16D65/54
CPC分类号： F16D65/54 , B60T15/04 , B61H15/0028 , F16D65/28 , F16D2121/02 , F16D2125/70
摘要： In a rail vehicle brake unit, a brake force transmitting spindle (4) is part of a slack adjuster mechanism in the brake unit comprising an adjuster tube (2) coaxial with the spindle (4). For decreasing the risk for bending of the spindle (4) extending out of the brake unit, it is provided with spindle sleeve (7), which extends along the spindle, has an inner diameter slightly exceeding the outer diameter of the spindle and is guidingly connected to the adjuster tube (2).
摘要翻译：在轨道车辆制动单元中，制动力传递主轴（4）是包括与主轴（4）同轴的调节管（2）的制动单元中的间隙调节机构的一部分。为了降低伸出制动单元的主轴（4）的弯曲风险，其设置有沿着主轴延伸的主轴套（7），该主轴套具有稍微超过主轴的外径的内径并且导向地连接到调节管（2）。

8. 发明公开

EP1937993A1 A RAIL VEHICLE BRAKE UNIT 有权
标题翻译：制动组件轨道车辆
公开(公告)号：EP1937993A1
公开(公告)日：2008-07-02
申请号：EP06799809.6
申请日：2006-09-20
申请人： Faiveley Transport Nordic AB
发明人： EMILSSON, FRED
IPC分类号： F16D65/30 , F16D65/56 , B61H15/00
CPC分类号： B60T17/08 , B61H15/0028 , F16D65/56 , F16D66/02 , F16D2066/003 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/66 , F16D2125/68
摘要： A brake unit, preferably for a rail vehicle, comprises in a housing (10): a piston (11), and a push rod 5 in the form of a spindle (16) in an axial slack adjuster (24-46). The axial directions of the piston and the push rod are substantially perpendicular to each other, and means are provided for force transmission between these parts. Said force transmitting means comprise wedge 10 elements (15) at the underside of the piston (11) cooperating with a driver element (22) coaxial with and force-transmittingly connected to the spindle (16). The driver element (22) is supported with rolling friction by the housing (10) for movements in the axial direction of 15 the spindle (16), and the spindle (16) is axially guided by the housing (10) at its forward end.

9. 发明授权

EP2396207B1 AN ARRANGEMENT IN A RAIL VEHICLE BRAKE UNIT 有权
公开(公告)号：EP2396207B1
公开(公告)日：2020-04-22
申请号：EP10741481.5
申请日：2010-02-09
申请人： Faiveley Transport Nordic AB
发明人： SWENSON, Jonas
IPC分类号： B61H15/00 , B60T15/04 , F16D65/28 , F16D65/54 , F16D121/02 , F16D125/70

10. 发明公开

EP3271225A1 PARKING BRAKE ARRANGEMENT 有权
标题翻译：停车制动装置
公开(公告)号：EP3271225A1
公开(公告)日：2018-01-24
申请号：EP16710187.2
申请日：2016-03-16
申请人： Faiveley Transport Nordic AB
发明人： PERSSON, Tobias
IPC分类号： B60T13/04 , B60T13/74 , F16D55/226 , F16D65/18
CPC分类号： B60T13/04 , B60T13/741 , F16D55/226 , F16D65/183 , F16D2121/14 , F16D2125/40 , F16D2125/582
摘要： A parking brake arrangement for a brake unit—also having a service brake actuator—has in a housing (4) a clock spring (10) for exercising a rotary motion at will on a parking brake gear wheel (8) in drive connection with a device (5-7) for delivering brake force from the brake unit (1). The arrangement has two axially movable control sleeves (15, 16) in drive connection with the clock spring (10). The control sleeves form clutches (8′, 15 and 12, 16, respectively) with the parking brake gear wheel (8) and the housing (4), respectively. There are means (13, 18-21) for controlling the axial movements of the two control sleeves and the engagement of the two clutches in such a way that either one of them is always in engagement.

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