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.

Date of Patent:
Oct. 21, 2014

Filed:

May. 31, 2012
Applicants:

Paul H. Dick, San Jose, CA (US);

Steven Saadat, Fremont, CA (US);

Robert Hayes, Palo Alto, CA (US);

Michael Weber, Sunnyvale, CA (US);

Michael Shannon, Hayward, CA (US);

Inventors:

Paul H. Dick, San Jose, CA (US);

Steven Saadat, Fremont, CA (US);

Robert Hayes, Palo Alto, CA (US);

Michael Weber, Sunnyvale, CA (US);

Michael Shannon, Hayward, CA (US);

Assignee:

PFI Acquisition, Inc., Menlo Park, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 3/027 (2006.01); H02J 3/38 (2006.01);
U.S. Cl.
CPC ...
H02J 3/38 (2013.01);
Abstract

Power adapters for providing power to accessory devices in refrigerated containers are provided herein. The power adapter comprises a first connector communicatively coupled with a plurality of conductors; a second connector communicatively coupled with two or more of the plurality of conductors; and a shunt communicatively coupled with at least four of the plurality of conductors and configured to provide power to an accessory output in response to the accessory connection being communicatively coupled with an accessory device.


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