Title:
VEHICLE MANUAL TRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2013/014775
Kind Code:
A1
Abstract:
Provided is a vehicle manual transmission such that a further increase in the number of speed stages can be achieved without involving significant design modification of the conventional manual transmission. A shift head (94b) adjacent to a turned position corresponding to the reverse gear stage of an inner lever (96) includes a lock ball portion (110) so that the inner lever (96) can be moved to the turned position corresponding to the reverse gear stage reliably during reverse shifting. Thus, double engagement of a manual transmission (10) at the time of reverse shifting can be prevented. Because the lock ball portion (110) is integrally provided to the shift head (94b), an interlock mechanism can be simply constructed.
Inventors:
WADA TOMOYASU (JP)
Application Number:
PCT/JP2011/067154
Publication Date:
January 31, 2013
Filing Date:
July 27, 2011
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
WADA TOMOYASU (JP)
WADA TOMOYASU (JP)
International Classes:
F16H63/36
Foreign References:
| JPS6140554U | 1986-03-14 | |||
| JPS4877527A | 1973-10-18 | |||
| JPS508378U | 1975-01-28 | |||
| JPS59165023U | 1984-11-06 | |||
| JPS50104327U | 1975-08-28 | |||
| US2512036A | 1950-06-20 | |||
| JP2007327513A | 2007-12-20 |
Other References:
See also references of EP 2738429A4
Attorney, Agent or Firm:
IKEDA HARUYUKI (JP)
Haruyuki Ikeda (JP)
Haruyuki Ikeda (JP)
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Claims: