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:
Sep. 30, 1986
Filed:
Mar. 28, 1984
Kazuharu Nakamura, Nagoya, JP;
Tooru Yoshino, Nagoya, JP;
Toyotomi Kogyo Co., Ltd., Aichi, JP;
Abstract
An oil burner of the heat radiation type is disclosed which is capable of effectively preventing clouding of the inner surface of a heat-permeable cylinder with moisture, contaminants contained in combustion gas such as soot and tar, and the like during at the ignition and combustion operation. The oil burner includes a communicating means for establishing the communication between an air supply passage and a space between a heat-permeable cylinder and an outer combustion cylinder, which comprises a top plate for a pot having through-holes formed at the portion thereof above the air supply passage and a top plate for a housing having through-holes formed at the portion below the space, to thereby allow air to be introduced directly from the air supply passage to the space and upward flow along the inner surface of the heat-permeable cylinder.