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:
Mar. 31, 2020
Filed:
Nov. 16, 2018
Applicant:
Obrist Technologies Gmbh, Lustenau, AT;
Inventors:
Assignee:
OBRIST TECHNOLOGIES GMBH, Lustenau, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 63/04 (2006.01); F02B 67/06 (2006.01); F01B 1/10 (2006.01); F02B 75/22 (2006.01); B60K 6/24 (2007.10); F02B 75/18 (2006.01);
U.S. Cl.
CPC ...
F02B 63/04 (2013.01); B60K 6/24 (2013.01); F01B 1/10 (2013.01); F02B 67/06 (2013.01); F02B 75/18 (2013.01); F02B 75/22 (2013.01); F02B 75/225 (2013.01); F02B 75/228 (2013.01); F02B 2075/1808 (2013.01);
Abstract
The invention relates to a power unit, in particular for a hybrid vehicle, comprising a reciprocating piston engine and comprising a generator which can be in driving engagement therewith, wherein the reciprocating piston engine has at least two pistons, which are guided in at least two cylinders in tandem arrangement, and two counter-rotating crankshafts, which are connected to the pistons by connecting rods and which are mechanically coupled so as to be in phase, wherein a first generator can be driven by the first crankshaft and a second generator can be driven by the second crankshaft.