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Patent Searching and Data


Title:
CHANGE GEAR
Document Type and Number:
Japanese Patent JP2015036574
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a motor cycle which can suppress that correction based on a rotating speed of a front wheel is executed without an intention of a working vehicle during drive on a chassis dynamo.SOLUTION: A change gear 100 mounted to a vehicle has a front wheel rotating speed sensor 17 for detecting a rotating speed of a front wheel 2. A control device 50 has a gear change correction section 52 which corrects the gear change control of the change gear 100 by using the rotating speed of the front wheel 2 which is detected by the front wheel rotating speed sensor 17. On condition that an external device is connected to a connector 59, the control device 50 limits that the gear change control is corrected by the correction section 52.

Inventors:
SAITO TETSUSHI
Application Number:
JP2013168293A
Publication Date:
February 23, 2015
Filing Date:
August 13, 2013
Export Citation:
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Assignee:
YAMAHA MOTOR CO LTD
International Classes:
F16H61/02
Domestic Patent References:
JP2001099293A2001-04-10
JPH05187967A1993-07-27
JPH0735654A1995-02-07
JP2008169972A2008-07-24
JPH10123018A1998-05-15
JP2009127689A2009-06-11
JP2009092209A2009-04-30
JP2000097811A2000-04-07
Foreign References:
WO2012067234A12012-05-24
WO2012070216A12012-05-31
Attorney, Agent or Firm:
Patent business corporation far international patent firm