The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 02, 1993
Filed:
Feb. 01, 1991
Thomas D Williams, Mentor, OH (US);
Delta Systems, Inc., Streetsboro, OH (US);
Abstract
A switch for controlling the operation of a motor boat comprises a cylinder and a key. The key includes a grippable knob and a detachable key actuator which engages a key-receiving member in the cylinder. The knob is turned from a first stable angular orientation (that is, an off-position) to a second stable angular orientation (that is, an on-position) to operate the motor. The knob is also coupled by means of a lanyard to the operator. If the operator falls overboard, the knob will separate from the key actuator and springs located inside the cylinder return the switch to the off-position. The switch also permits the a choke signal to be sent to the motor by pressing inwardly on the knob.