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Patent Searching and Data


Title:
TRANSMISSION
Document Type and Number:
Japanese Patent JP2009209980
Kind Code:
A
Abstract:

To provide a transmission having improved power transmitting efficiency.

The transmission comprises a casing 11, an output gear 14, a gear housing 15, an idler gear 13, and a shielding member 16. The output gear 14 is arranged in the casing 11. The gear housing 15 stores the output gear 14 and has an upward opened shape. The idler gear 13 is arranged eccentrically to one side right over the axial center of the output gear 14 for meshing with the output gear 14. The shielding member 16 is arranged to cover the upper side of a portion of the gear housing 15 located on the other side beyond the axial center of the output gear 14.


Inventors:
TORISU HIRONORI
KUZE TAKASHI
KUMA MASAAKI
YAMAGUCHI EIJI
Application Number:
JP2008051693A
Publication Date:
September 17, 2009
Filing Date:
March 03, 2008
Export Citation:
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Assignee:
KOMATSU MFG CO LTD
International Classes:
F16H57/04; F16H57/02
Domestic Patent References:
JPH02121659U1990-10-03
JPS5538072U1980-03-11
JP2003214532A2003-07-30
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation