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:
Oct. 25, 1994
Filed:
Nov. 02, 1992
Applicant:
Inventors:
Assignee:
SMH Management Services AG, Biel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123 4174 ; 123 / ; 123 4184 ;
Abstract
An internal combustion engine having an improved cooling circuit in which the liquid for cooling the cylinder block 1 and the cylinder head 2 circulates successively through an input orifice 16, the axis of which is perpendicular to the alignment of the cylinders, an annular chamber 34 formed by the cylinder liner 28, communication ducts 22-23 and 24-25, circulation channels 36 and an output orifice having a diameter less than that of the input orifice and located on the same face of the engine. Such engine, in a principal or auxiliary role, may be used to drive various types of appliances or other machines which preferably operate at constant operating conditions.