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Patent Searching and Data


Title:
LEANING VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/111261
Kind Code:
A1
Abstract:
Provided is a leaning vehicle that leans left or right to allow a driver to easily get on and get off the vehicle. A leaning vehicle 1 is provided with: a vehicle body frame 21; a left front wheel 31; a right front wheel 32; a rear wheel 4; a rear-wheel braking mechanism 12 that applies a braking force to the rear wheel 4; a linkage mechanism 5 that causes the vehicle body frame 21 to lean left or right by changing the relative positions of the left front wheel 31 and the right front wheel 32 with respect to the vehicle body frame 21; a lean lock mechanism 9 that restricts left leaning and right leaning of the vehicle body frame 21 caused by the linkage mechanism 5; and an interlock mechanism 16 that causes the rear-wheel braking mechanism 12 and the lean lock mechanism 9 to be operated. The interlock mechanism 16 includes: a first equalizer 161 that distributes an operating force input to a lean lock lever 93 to the lean lock mechanism 9 and the rear-wheel braking mechanism 12; and a second equalizer 162 that causes the rear-wheel braking mechanism 12 to be operated by means of the operating force distributed to the rear-wheel braking mechanism 12 or an operating force of a rear-wheel brake lever 124.

Inventors:
KURAKAKE HARUHITO (JP)
Application Number:
PCT/JP2019/046877
Publication Date:
June 04, 2020
Filing Date:
November 29, 2019
Export Citation:
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Assignee:
YAMAHA MOTOR CO LTD (JP)
International Classes:
B62J25/04; B62K5/05; B62K5/10
Domestic Patent References:
WO2014046282A12014-03-27
Foreign References:
JP2017094906A2017-06-01
JPS5948282A1984-03-19
JP2015120360A2015-07-02
JPS59179466A1984-10-12
JP2017094906A2017-06-01
Other References:
"TRITOWN", YAMAHA HATSUDOKI KABUSHIKI KAISHA, 1 October 2018 (2018-10-01), Retrieved from the Internet
See also references of EP 3871963A4
Attorney, Agent or Firm:
SUZUKI Kazuaki et al. (JP)
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