Double action manual control for walk-behind mower
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 14, 1984
Grant Date -
N/A
app pub date -
Sep 28, 1981
filing date -
Sep 28, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A walk-behind, power lawn mower having a double action manual control reqing two distinct actions in order to start the cutting blade of the mower. The control includes a bracket mounted to one side of the mower handle bar, the bracket having a slot with an enlarged opening therein. A control handle connected to a brake-clutch mechanism is mounted with one end in the bracket slot and the other end pivotally received in the other side of the handle bar. A spring acting through the brake-clutch mechanism biases the control handle in a raised position with one end registered with the enlarged opening in the bracket. To start the mower cutting blade, the control handle must be rotated against the handle bar thus releasing the brake and engaging a clutch which controls the cutting blade. However, in order to rotate the control handle, it must first be moved in one direction away from the enlarged opening in the bracket. Then the control handle may be moved in another direction to release the cutting blade.
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