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:
Mar. 28, 2006
Filed:
Feb. 05, 2003
Applicant:
Tsutomu Oishi, Hannou, JP;
Inventor:
Tsutomu Oishi, Hannou, JP;
Assignee:
Ishikawajima-Harima Heavy Industries Co., Ltd, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 1/46 (2006.01); F02K 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is disclosed a lobe mixer comprising: a cylindrical partition wallwhich partitions a high-speed inner flow from a low-speed outer flow; a lobe portionwhich is disposed on a downstream side of the partition wall and whose transverse sectional shape is a waveform shape and is enlarged on the downstream side; and a connecting reinforcement memberwhich is disposed between lobe side wallsextending in a radial direction of the lobe portion to connect the adjacent lobe side walls to each other. The connecting reinforcement memberis a thin member disposed along a flow line of a fluid which flows between the lobe side walls.