Carrier vehicle and coupling mechanism

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9272589
APP PUB NO 20110121541A1
SERIAL NO

13055627

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Importance

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Abstract

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The carrier vehicle includes a coaxial two-wheel vehicle including two wheels arranged on the same axial centerline, a cart, and a coupling mechanism to couple the coaxial two-wheel vehicle to the cart. The coupling mechanism 4 includes a roll rotation tolerance portion that tolerates, when a traveling direction of the coaxial two-wheel vehicle is defined as a roll axis, rotation of the coaxial two-wheel vehicle in a roll direction. Further, the coupling mechanism includes a pitch rotation tolerance portion that tolerates, when a left-and-right direction of the coaxial two-wheel vehicle is defined as a pitch axis, rotation of the coaxial two-wheel vehicle in a pitch direction.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kakinuma, Takekazu Sumida-ku, JP 19 550
Yamano, Ikuo Yokohama, JP 223 2745

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