Patent Number: 7,823,395

Title: Universal coupling device

Abstract: A coupling in accordance with the present invention may be used to join devices together without the need for conduits or other intermediaries. A nut may be used to couple the coupling to a first device via a first thread portion and to a second device via a second thread portion. In some embodiments, the coupling may be affixed to one of the first or second devices.

Inventors: Wiser; Herman D. (Buda, TX)

Assignee: Danfoss Chatleff, Inc.

International Classification: F25B 45/00 (20060101)

Expiration Date: 2019-11-02 0:00:00