Title:
車椅子
Document Type and Number:
Japanese Patent JP7268627
Kind Code:
B2
Abstract:
The wheelchair includes a seating portion, body frames that support the seating portion, wheels that are rotatably supported by the body frames, an engaging portion, a left brake that brakes a left rear wheel, and a coupling portion that couples the engaging portion and the left brake to each other. The engaging portion is capable of switching between an engagement attitude for engaging a vehicle body member that forms an opening of a vehicle and a disengagement attitude for releasing the engagement with the vehicle body member. The coupling portion transmits the movement of the engaging portion to the left brake when the engaging portion makes an attitude change from the disengagement attitude to the engagement attitude. This operates the left brake when the attitude of the engaging portion switches from the disengagement attitude to the engagement attitude and brakes the left rear wheel.
Inventors:
Takashi Iwase
Isao Nita
Ayasu Akira
Go Arinaga
Isao Nita
Ayasu Akira
Go Arinaga
Application Number:
JP2020043670A
Publication Date:
May 08, 2023
Filing Date:
March 13, 2020
Export Citation:
Assignee:
Mazda Corporation Inc
International Classes:
A61G5/10; A61G3/08; A61G5/04; B60P3/00
Domestic Patent References:
| JP2008093411A | ||||
| JP5137755A |
Foreign References:
| US20170296408 |
Attorney, Agent or Firm:
Masataka Kotani
Tsutomu Fukunari
Tsutomu Fukunari
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