Title:
A PARKING BRAKE ARRANGEMENT FOR A RAIL VEHICLE BOGIE BRAKE
Document Type and Number:
WIPO Patent Application WO/2013/127769
Kind Code:
A3
Abstract:
A parking brake arrangement for a rail vehicle bogie brake comprises at least one hand wheel (7) at the side of the bogie (1) for manually providing a parking brake force, a cardan shaft (8) for transmitting a rotational movement from the hand wheel (7) to a gear box (9) mounted on a brake beam (5A). The brake beam has at least one brake actuator (6). A transmitting means for transmitting the parking brake force to the actuator is an operating shaft (13) having a spindle-and-nut arrangement for transforming the rotational movement from the gear box (9) to a translational movement to a parking brake lever (12) of the brake actuator (6), the lever (12) being connected to the outgoing push rod (6´) of the actuator.
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Inventors:
ARNELL ANDREAS (SE)
PERSSON TOBIAS (SE)
PERSSON TOBIAS (SE)
Application Number:
PCT/EP2013/053784
Publication Date:
January 23, 2014
Filing Date:
February 26, 2013
Export Citation:
Assignee:
FAIVELEY TRANSPORT NORDIC AB (SE)
International Classes:
B61H13/04
Foreign References:
| EP1457401A1 | 2004-09-15 | |||
| GB2424049A | 2006-09-13 | |||
| GB1600730A | 1981-10-21 |
Attorney, Agent or Firm:
STRÖM & GULLIKSSON AB (Malmö, SE)
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