Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTROMOTIVE DRIVING DEVICE FOR WHEELCHAIR
Document Type and Number:
WIPO Patent Application WO/2019/198884
Kind Code:
A1
Abstract:
The present invention relates to an electromotive driving device for a wheelchair, comprising: a pair of vertical frames bound to frames connected to wheelchair handles, respectively; and a plate frame which can be attached to or detached from the vertical frames and constitutes a driving device for driving wheelchair wheels. According to the present invention, the electromotive driving device for a wheelchair is light in weight, low in price, and can be easily attached to or detached from a wheelchair frame thus being convenient to use.

Inventors:
HWANG, Eui Chang (50160-14, Olympic-ro 12-gilSongpa-gu, Seoul, 05569, KR)
HWANG, Eui Chin (605-1302, 471 Guseong-ro,Giheung-gu, Yongin-si, Gyeonggi-do, 16892, KR)
Application Number:
KR2018/009042
Publication Date:
October 17, 2019
Filing Date:
August 08, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HWANG, Eui Chang (50160-14, Olympic-ro 12-gilSongpa-gu, Seoul, 05569, KR)
International Classes:
A61G5/04; A61G5/10; B60R16/033; F16H1/02; F16H48/00
Foreign References:
KR200240485Y1
CN201275213Y2009-07-22
KR200219658Y1
KR20160142548A2016-12-13
KR20060131462A2006-12-20
KR20090090703A2009-08-26
Attorney, Agent or Firm:
CHUNG, Hwoi Hwan (1206, 138 Dunsanjung-ro,Seo-gu, Daejeon, 35209, KR)
Download PDF: