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:
Jan. 27, 2009
Filed:
Dec. 22, 2003
Hiroya Takaya, Hyogo, JP;
Masao Terazaki, Hyogo, JP;
Hiroya Takaya, Hyogo, JP;
Masao Terazaki, Hyogo, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A plate springhaving a hook-shaped cross section from the lower part is installed in the neighborhood of one end 'b' of an impingement-cooling plate. One end 'c' on the lower side is fixed to a ribby welding, while the other end “b” on the upper side is free, which makes it closely contact with the neighborhood of the other end “b” of the impingement-cooling plateby the elastic force thereof. This state makes it possible to seal a gap formed between the impingement-cooling plateand a transition pieceon the side of a rib, preventing thermal stress generated in the rib, for example, from affecting the impingement-cooling plate