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. 07, 2020
Filed:
Jul. 28, 2016
Applicant:
Aida Engineering, Ltd., Kanagawa, JP;
Inventors:
Assignee:
AIDA ENGINEERING, LTD., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B30B 1/26 (2006.01); H02K 1/27 (2006.01); H02K 7/075 (2006.01); H02K 15/00 (2006.01); H02K 21/24 (2006.01); H02K 1/14 (2006.01);
U.S. Cl.
CPC ...
B30B 1/266 (2013.01); H02K 1/14 (2013.01); H02K 1/2793 (2013.01); H02K 7/075 (2013.01); H02K 15/00 (2013.01); H02K 15/0006 (2013.01); H02K 21/24 (2013.01);
Abstract
Provided is a servo press machine having a configuration that allows miniaturization of the servo press machine, and a motor using the same. A servo press machine includes a servomotor, a crankshaft rotated by driving of the servomotor, a connecting rod connected to an eccentric portion of the crankshaft, and a slide connected to the connecting rod, wherein two connecting rods are connected to the crankshaft, the servomotor is an axial gap motor, a rotor of the axial gap motor is assembled with the crankshaft between the two connecting rods, and a stator of the axial gap motor is fixed to a crown in which the crankshaft is housed.