Title:
Power transfer unit
United States Patent D821332


Inventors:
Shah, Ankit Kirti (Chicago, IL, US)
Application Number:
29/555293
Publication Date:
06/26/2018
Filing Date:
02/19/2016
Assignee:
Architectural Builders Hardware Mfg., Inc. (Itasca, IL, US)
Primary Class:
International Classes:
(IPC1-7): 1303
Field of Search:
D13/133, D13/149, D13/150, D13/151, D13/153, D13/154, D13/156, D13/184, D13/199, 439/578-585, 439/694, 439/695, 439/944, D8/356, D8/396, 49/167
View Patent Images:
US Patent References:
D755130Interchangeable self-locking spring loaded quick connect apparatus for cableMay, 2016ToimilD13/156
20140213107COAXIAL CONNECTORJuly, 2014Himi439/585
20130160236Sleeve for the Guiding-Through of at Least One LineJune, 2013Gaemmerler16/2.1
8448382Apparatus for transferring electric power between a closable member and a frameMay, 2013Rodgers et al.
8388374Coupling system for electrical connector assemblyMarch, 2013Grek439/578
20110296761HINGE ASSEMBLYDecember, 2011Wood49/70
D496909Right angle connector handleOctober, 2004D'AddarioD13/133
20040107533Waterproof GrommetJune, 2004Nishihara16/2.1
5690501Electrical power transfer for 3/4" offset pivotsNovember, 1997Mader
3848361CONDUCTOR TRANSFER ASSEMBLYNovember, 1974Foster et al.



Other References:
http://www/abhmfg.com/p/61/pt200pt1000-power-transfer; “PT200/PT1000 Power Transfer Power Transfer”.
Primary Examiner:
Holland, Derrick
Assistant Examiner:
King, Jennifer O.
Attorney, Agent or Firm:
Benesch, Friedlander, Coplan & Aronoff LLP
Claims:
CLAIM

1. I claim the ornamental design for a power transfer unit, as shown and described.

Description:

FIG. 1 is a top and front side perspective view of a power transfer unit;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a back side elevational view thereof;

FIG. 5 is front side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

FIG. 8 is a back side perspective view of the power transfer unit, shown in an open position;

FIG. 9 is a left side elevational view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a front side elevational view thereof;

FIG. 12 back side elevational view thereof;

FIG. 13 a top perspective view thereof; and,

FIG. 14 is a bottom perspective view thereof.

FIG. 15 is a perspective view of the power transfer unit shown in use and in a partially closed position; and,

FIG. 16 is a perspective view of the power transfer unit shown in use and in an open position.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.