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:
Feb. 05, 2008
Filed:
May. 19, 2004
Kouji Kanzaki, Yamatokoriyama, JP;
Yasuhisa Mori, Kitakaturagi-gun, JP;
Masato Matsuda, Shiki-gun, JP;
Hiroshi Kawai, Kashihara, JP;
Kouji Kanzaki, Yamatokoriyama, JP;
Yasuhisa Mori, Kitakaturagi-gun, JP;
Masato Matsuda, Shiki-gun, JP;
Hiroshi Kawai, Kashihara, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A high frequency heating apparatus having a steam generating function including a heater main bodyembedded with heater, a transport tube heating portionfor boiling a liquid in a transport tube, and a heat conduction control portioncomprising a material having a heat conductivity smaller than a heat conductivity of a material forming an evaporating portionand capable of restraining adherence of scale in accordance with local boiling in the transport tube by reducing an amount of heat conducted to the transport tubewhile ensuring heat energy supplied to an evaporating side by setting heater to a high temperature. Further, a steam supply mechanism for excellently maintaining a balance of supply of the heat energy to a side of a transport portion and a side of an evaporating portion and continuously generating steam at a high temperature near to 100° C. can be provided.