Title:
SMALL-SIZED MOBILE BODY
Document Type and Number:
Japanese Patent JP2015157521
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel suspension structure capable of obtaining sufficient vibration absorbing action and a vehicle tiltability during turn and preventing influence on compactability of the vehicle as much as possible during folding for a small-sized mobile body that can travel on a driveway and fold a vehicle body.SOLUTION: A mobile body of the present invention comprises: a main frame holding front wheels; a pair of right and left swing arms pivotally attached to the main frame and holding right and left rear wheels, respectively; and a plate spring member provided between the main frame and the swing arms and including a central region and two end regions, an upper surface of the central region being coupled to the main frame so that the plate spring member can be elastically tilted in a width direction of the mobile body with respect to the main frame, lower surfaces of the two end regions being mounted on the corresponding swing arm out of the paired right and left swing arms.
Inventors:
UEGAKI KENJI
Application Number:
JP2014032384A
Publication Date:
September 03, 2015
Filing Date:
February 23, 2014
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B62K15/00; B60G11/38; B62K17/00
Attorney, Agent or Firm:
Akashi Masatake