Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Tetsuaki Kawata"'
Publikováno v:
Machines, Vol 12, Iss 8, p 568 (2024)
In Japan, the number of power wheelchair users is increasing as the country becomes an aging society. This trend is expected to continue in the future. Electric wheelchairs currently on the market include (1) bar-handle-type power wheelchairs for old
Externí odkaz:
https://doaj.org/article/6532c1b6b5b043bdb53af1497799c372
Autor:
Tetsuaki KAWATA
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 931, Pp 23-00241-23-00241 (2024)
As the number of elderly people increases, the demand for electric wheelchairs is increasing. Among them is a joystick-type 6-wheel electric wheelchair. It has three wheels, the central wheel of which is the driving wheel in side view. This structure
Externí odkaz:
https://doaj.org/article/05d1d32f2464442c89483a56ed6908d4
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 919, Pp 22-00302-22-00302 (2023)
In this paper, we considered how the kingpin axis transitions due to the turning lateral force acting on the front wheels of a turning vehicle. Two types of consideration were conducted: qualitative consideration and quantitative consideration using
Externí odkaz:
https://doaj.org/article/bca033acb24e452e85e67d0b206fe35d
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 919, Pp 22-00301-22-00301 (2023)
In this paper, mechanism of compliance steers for lateral force and self-aligning torque is studied for strut type front suspension, which is commonly used in front wheel drive vehicle with transverse engine. First, through qualitative consideration,
Externí odkaz:
https://doaj.org/article/cfeb0a5220d24ad591c3c3c0fae939de
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 901, Pp 21-00193-21-00193 (2021)
Automobiles are indispensable as a means of daily transportation. On the other hand, accidents are endless. Therefore, improving vehicle motion and steering stability of automobiles is one of the important issues. In Japan, while there are many narro
Externí odkaz:
https://doaj.org/article/2bfca3ca4e264d679cb3986e89c5b4e4