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:
Dec. 30, 1986
Filed:
Feb. 04, 1985
Applicant:
Inventors:
Jochen Bleeker, Gauting, DE;
Johann Sondermeier, Krailling, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ;
U.S. Cl.
CPC ...
237 / ; 431114 ; 138 42 ;
Abstract
A heater with a burner which is supplied with liquid fuel by a metering pump and a fuel supply line, is provided with a throttle in the fuel supply line between the metering pump and the burner. The throttle is preferably formed by a long throttle element, in particular a wire, which is placed and inserted into a fuel line connector that is rigidly connected to the burner. The throttle which is formed in this way smooths out the volume flow of fuel to the burner and reduces the dwell time of the fuel, especially in the fuel line connector, in order to prevent gas evolution and the associated formation of vapor bubbles.