| 摘要 |
<p>PURPOSE:To control motors attached to driving wheels of an electrically driven wheelchair, by means of a micro-computor which generates prescribed output signals in response to various instruction signals. CONSTITUTION:Instruction signals such as front drive, backward drive, stop, left opened by rod 4a, so that coil 6 is de-energized and movable piece 7 is moved back t turn, right turn, acceleration and deceleration are given from user 2 to micro- computor 1. Left and right motor circuits 4, 4' are connected to the output side of the computor 1, and the wheel-chair is enabled to turn to a required direction and at a desired speed by the output signal of computor 1.</p> |
