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:
Apr. 02, 1991
Filed:
Jul. 05, 1990
Atsuo Sakaida, Gifu, JP;
Yoshiyuki Ikezaki, Nagoya, JP;
Akira Iriguchi, Nagoya, JP;
Toshio Inose, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
In a motion conversion mechanism for converting mechanical expansion and compression of a material, such as a piezo electric element, to the motion of the other material, provided are moving member arranged to be movable in accordance with the motion of the material along a predetermined direction, transmitting member for transmitting the movement of the moving member toward the other material along the predetermined direction, and regulating member for regulating the transmitting operation of the transmitting member so as not to be skewed from the predetermined direction. Thus, the transmitting operation of is accurately executed.