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:
May. 19, 1981
Filed:
Oct. 03, 1979
Edwin C Hardesty, Perry Hall, MD (US);
Western Electric Company, Inc., New York, NY (US);
Abstract
A coupler (30) for electrically connecting ends of telephone cords which have been terminated with modular plugs (24--24) includes a first portion (31) made of a dielectric material and having a plurality of compartments (45--45) which extend from end to end and which are formed between partitions (41--41), each of which has a centrally disposed bifurcated stem (46). A contact element (42) in the form of a wire having a linear portion (51) and two retroflexed end portions (52--52) is mounted in each compartment with each retroflexed end portion extending between adjacent furcations of the stems. A second portion (32) made of a dielectric material is joined to the first portion and includes an abutment (71) which extends between the furcations (47--47) of the first portion to stabilize the partitions. The second portion cooperates with the first portion to form a pair of back-to-back externally communicating cavities (60--60). Each cavity is adapted to receive a modular plug such that terminals (54--54) of the plug which is inserted into one of the cavities electrically engage associated retroflexed end portions of aligned contact elements between the partitions.