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Title:
永久磁石型電磁気制動シリンダ
Document Type and Number:
Japanese Patent JP6374000
Kind Code:
B2
Abstract:
An electromagnetic braking cylinder includes a cylinder part, a piston part and an electromagnetic force generating part. The cylinder part includes first and second surfaces and an extending portion. The first and second surfaces face each other and form a first receiving space. The extending portion vertically extends from the second surface and forms a second receiving space. The piston part is received inside of the first and second receiving spaces, and moves back and forth along the extending part. The electromagnetic force generating part includes first and second electromagnetic parts respectively fixed to the cylinder part and the piston part, and moves the piston part according as an electromagnetic force is applied. One of the first and second electromagnetic parts includes a permanent magnet.

Inventors:
Min-John Kwon
Song-Hoju
Kyung-Jung You
Suk-Soon Young
Application Number:
JP2016541547A
Publication Date:
August 15, 2018
Filing Date:
December 02, 2014
Export Citation:
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Assignee:
AR Networks. CEO., Eltidi.
Don-Sigson
International Classes:
H02K33/00; B60T13/74
Domestic Patent References:
JP2005080329A
JP59117456A
JP2006325385A
JP2013049369A
Foreign References:
KR1020030093692A
Attorney, Agent or Firm:
Hiroe Associates Patent Office