To provide a front two-wheel suspension device of a saddle ride type swing vehicle, including a pair of right and left front wheels, which has a reaction force generation mechanism for applying reaction force against alternate upward and downward movements of the pair of right and left front wheels installed simply at low cost.
A front two-wheel suspension device of a saddle ride type swing vehicle includes: a pair of left and right swing arms 30L, 30R which are provided for left and right front wheels respectively and extend in vehicle front-rear directions to support the front wheels of the corresponding sides on a vehicle body frame; a differential gear mechanism 60 which allows the left and right swing arms 30L, 30R to swing alternately on the vehicle body frame; and a cylinder type reaction force generation mechanism 70 which extends during differential operation of the differential gear mechanism 60 to generate reaction force. The cylinder type reaction force generation mechanism 70 is so as to be installed to become shortest when the left and right swing arms 30L, 30R are equal in swing angle to each other and to extend when the left and right swing arms 30L, 30R are different in swing angle from each other.
FUJITA MASAYUKI
IGUCHI KAZUNARI
MIYAGISHI SHUNICHI
Yoshifumi Saeki
Mitsuo Teramoto
Suzuki Mitsuyoshi
Shingo Suzuki
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