Title:
電動車いすの駆動装置及び電動車いす
Document Type and Number:
Japanese Patent JP4249688
Kind Code:
B2
Abstract:
To provide a driving device for an electric wheelchair which achieves light weight, compactness, high durability and low power consumption at the same time and is capable of managing a running state of the electric wheelchair.
A hall IC (a magnetic sensor ) 80 is mounted within a motor casing 68. An axial gap motor is used, and a hypoid pinion 82 and a hypoid gear 84 are arranged between a motor shaft 64 and an output shaft 100.
COPYRIGHT: (C)2006,JPO&NCIPI
Inventors:
Yasushi Mineshima
Isao Kono
Isao Kono
Application Number:
JP2004313542A
Publication Date:
April 02, 2009
Filing Date:
October 28, 2004
Export Citation:
Assignee:
Sumitomo Heavy Industries Ltd.
International Classes:
A61G5/04
Domestic Patent References:
| JP2004121870A | ||||
| JP63008024A | ||||
| JP3164382A | ||||
| JP7117776A | ||||
| JP2001336605A | ||||
| JP2000070304A | ||||
| JP8282574A | ||||
| JP2001121983A |
Foreign References:
| WO2004088826A1 |
Attorney, Agent or Firm:
Tsuyoshi Makino
Satoshi Takaya
Keisuke Matsuyama
Satoshi Takaya
Keisuke Matsuyama