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. 17, 2009
Filed:
Feb. 10, 2006
Michael D. Tittle, Harbor City, CA (US);
Michael D. Tittle, Harbor City, CA (US);
Judco Manufacturing, Inc., Harbor City, CA (US);
Abstract
A water resistant switch assembly as a housing and cover. A reed switch is in the housing is connected to electrical wires extending out of the housing through an elastomeric grommet that seals to the housing. A plunger is mounted for longitudinal movement in the housing and supports a magnet which can move closer to the reed switch in one direction of motion and further away from the reed switch in the opposite direction. An elastomeric boot is between the housing and cover and also over the end of the plunger, thereby sealing the interior of the switch assembly. The boot has a flexible portion adjacent to the end of the plunger so that the plunger can be moved by pressing on the boot. This moves the magnet toward the reed switch to actuate the reed switch, and a spring biases the plunger and magnet away from the reed switch when pressure on the boot is relieved.