All terrain vehicle toy with dynamic braking
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 10, 1985
Issued Date -
N/A
app pub date -
Dec 6, 1983
filing date -
Dec 6, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A childs wheeled riding toy of the three wheeled type having a front steerable wheel and a pair of rear motor driven wheels in which the child sits astride of the toy with his feet resting on opposed foot rest positions of the toy is disclosed having a pair of direct current motors, gear reduction coupled in driving relation to respective rear toy wheels and a pair of like storage batteries for powering the motors. A control circuit for selectively energizing the motors includes a switching arrangement for connecting the batteries in series and to the motors for high speed toy operation, and in parallel and to the motors for low speed operation. A second switching arrangement for disconnecting the motors from the batteries and for connecting the motors to a resistive load for dynamic braking is also included. Still further, a foot actuable dead man switching arrangement which is normally biased to an open circuit condition to preclude application of battery power to the motors is accessible to the child and operable to a closed circuit condition for enabling the motor drive arrangement.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully