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. 02, 2010
Filed:
Jan. 17, 2007
Fumihiko Gejima, Yokohama, JP;
Takuro Yamaguchi, Yokohama, JP;
Shuji Hanada, Sendai, JP;
Hiroaki Matsumoto, Sendai, JP;
Sadao Watanabe, Miyagi, JP;
Fumihiko Gejima, Yokohama, JP;
Takuro Yamaguchi, Yokohama, JP;
Shuji Hanada, Sendai, JP;
Hiroaki Matsumoto, Sendai, JP;
Sadao Watanabe, Miyagi, JP;
Nissan Motor Co., Ltd., Yokohama-shi, JP;
Tohoku University, Sendai-shi, JP;
Abstract
A titanium alloy contains vanadium, from 10 to 20% by weight; aluminum, from 0.2 to 10% by weight; and a balance essentially titanium, and the alloy has a microstructure including a martensite phase. Alternatively, the titanium alloy contains vanadium, from 10 to 20% by weight; aluminum, from 0.2 to 10% by weight; and a balance essentially titanium, and the alloy has a microstructure including a β phase capable of transforming into a martensite phase by cold working or cooling under a room temperature.