Title:
WALKER
Document Type and Number:
Japanese Patent JPH10211298
Kind Code:
A
Abstract:
To provide a walker which is capable of a long walk distance with small labor.
A walker has front and rear support legs 3, 4 rotatably arranged on a support plate 2 to be installed on a foot in such a condition that their opening angle is adjustable. Front and rear wheels 6, 7 are arranged to be rotatable only in advancing directions through a one-way rotation transmission means, and a tension spring 8 is fitted as an elastic body to hold both support legs 3, 4 to set their opening angle roughly at the minimum.
Inventors:
TOMOBE TOSHIYUKI
INOUE ATSUSHI
KISHI KOICHI
YOSHIHARA MASAKI
KIMURA TAKESHI
MAEDA KAZUO
TAKADA TETSUYA
KUMAGAI KEITA
INOUE ATSUSHI
KISHI KOICHI
YOSHIHARA MASAKI
KIMURA TAKESHI
MAEDA KAZUO
TAKADA TETSUYA
KUMAGAI KEITA
Application Number:
JP1565697A
Publication Date:
August 11, 1998
Filing Date:
January 29, 1997
Export Citation:
Assignee:
NISSAN AEROSPACE ENG KK
International Classes:
A63B25/02; A61H3/00; A63B25/04; A63C17/00; (IPC1-7): A63B25/02; A61H3/00; A63B25/04; A63C17/00
Attorney, Agent or Firm:
Yutaka Oshio