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:
Jul. 02, 1996
Filed:
Nov. 23, 1994
Gerald D Stephens, Vandalia, OH (US);
Duixian Liu, Dayton, OH (US);
Valor Enterprises, Inc., Piqua, OH (US);
Abstract
An extended retractable wire-type antenna of a portable cellular telephone is coupled to a coaxial cable extending from a remote external antenna by a coupler including an elongated body formed by two mating longitudinal sections molded of a rigid plastics material. The body sections have longitudinally spaced opposing hook-shaped tabs which clip onto the extended antenna in response to slight flexing of the antenna. The sections define an internal cavity for receiving the coaxial cable at one end and for positioning an approximately quarter wave length cable conductor element adjacent the extended antenna in parallel relation to produce an effective inductive connection. A plastic screw prevents sliding of the coupler on the retractable antenna.