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:
Jan. 12, 2010
Filed:
Sep. 13, 2006
Applicant:
Paul H. Plahn, Lino Lakes, MN (US);
Inventor:
Paul H. Plahn, Lino Lakes, MN (US);
Assignee:
Cummins Power Generation, Inc., Minneapolis, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02B 1/00 (2006.01); H02B 1/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is provided for connecting a 110 V genset to a transfer switch feeding a 220 V service entrance such that all 220 V loads are automatically blocked out and all 110 V circuits are accessed. The method includes wiring of the genset to the transfer switch such that the two hot 220 V terminals on the genset entrance side of the transfer switch are connected together and wired to the hot 110 V side of the genset. The neutral lead of the transfer switch is connected to the neutral side of the genset, as per normal practice.