Title:
FEED DEVICE FOR ELECTRICAL DRIVE MEANS ON MOVABLE BODY
Document Type and Number:
Japanese Patent JP3247186
Kind Code:
B2
Abstract:
PURPOSE: To provide a feed device for an electrical drive means on a movable body, capable of properly feeding power without any adverse effect due to oxidation.
CONSTITUTION: A movable body 9 laid on the placement surface of a travel board 8 is fitted with a motor for driving the body 9 to travel along the placement surface. Also, a primary coil is laid under the placement surface, while secondary coils 52c and 55 for receiving power from the primary coil are laid on the movable body 9.
Inventors:
Tetsutaro Eto
Application Number:
JP7042293A
Publication Date:
January 15, 2002
Filing Date:
March 29, 1993
Export Citation:
Assignee:
Eto Electric Co., Ltd.
International Classes:
A63F9/14; A63H13/02; (IPC1-7): A63F9/14; A63H13/02
Domestic Patent References:
| JP2133101U | ||||
| JP1180101U | ||||
| JP179343U |
Attorney, Agent or Firm:
Tamio Nishiwaki
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