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Patent Searching and Data


Title:
DEVICE FOR OPERATING PARKING BRAKE
Document Type and Number:
WIPO Patent Application WO/2012/169283
Kind Code:
A1
Abstract:
The present invention enables a release rod to which a pawl and a release knob have been attached to be efficiently incorporated in a lever body without any adverse effect on rigidity or design. A slit (64) provided on an operating unit (22) has a width (W1) at which a release rod (38) can be introduced, and a wide part (66) through which a pivoting connection part (42) can be introduced is provided. It is possible to introduce the release rod (38) and the pivoting connection part (42) into the operating unit (22) through the slit (64), and when a pawl (30) and a release knob (40) are attached to a rod assembly (68) it is possible to assemble the rod assembly in a predetermined position inside a lever body (62). Since the wide part (66) is provided on the operating unit (22), which is set apart from a proximal-end part (20), the rigidity of the lever body (62) decreases to a lesser extent than when the wide part is provided on the proximal-end part (20), to which a large operating force is applied. Since it is sufficient merely to make a local in increase the width (W1) of the slit (64), the design is favorably maintained.

Inventors:
TAKESHIMA TOSHIRO (JP)
YOSHIDA MITSUO (JP)
RYUDAKI KOZO (JP)
Application Number:
PCT/JP2012/060384
Publication Date:
December 13, 2012
Filing Date:
April 17, 2012
Export Citation:
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Assignee:
TOYOTA TEKKO KK (JP)
TAKESHIMA TOSHIRO (JP)
YOSHIDA MITSUO (JP)
RYUDAKI KOZO (JP)
International Classes:
B60T7/10; G05G5/18; G05G1/00
Foreign References:
JPH03108572U1991-11-07
JP2000177548A2000-06-27
JPH08324396A1996-12-10
JPH03108572U1991-11-07
JP2007276520A2007-10-25
Other References:
See also references of EP 2719586A4
Attorney, Agent or Firm:
IKEDA HARUYUKI (JP)
Haruyuki Ikeda (JP)
Download PDF:
Claims: