Title:
【発明の名称】電磁界を用いた模型列車コントローラ
Document Type and Number:
Japanese Patent JP2694577
Kind Code:
B2
Abstract:
A controller for model trains on a train track is provided. The controller transmits control signals between a rail of the track and earth ground, generating an electromagnetic field which extends for several inches around the track. A receiver in the locomotive can then pick up signals from this electromagnetic field.
Inventors:
Hampton, David M
Young, Neil Py
Young, Neil Py
Application Number:
JP51211195A
Publication Date:
December 24, 1997
Filing Date:
October 07, 1994
Export Citation:
Assignee:
Young, Neil Py
International Classes:
A63H18/12; A63H19/24; A63H19/32; A63H30/02; B61L3/08; A63H30/04; (IPC1-7): A63H19/24; A63H18/12; A63H30/02
Domestic Patent References:
| JP485537A | ||||
| JP679066A | ||||
| JP78639A |
Attorney, Agent or Firm:
Fukami Hisaro (3 outside)