Title:
ELECTROMAGNETIC CONTACTOR
Document Type and Number:
WIPO Patent Application WO/2012/004909
Kind Code:
A1
Abstract:
Disclosed is an electromagnetic contactor (20) that transmits via a drive lever (9) the attraction motion of a movable core (8d) of an electromagnet (8) to a movable contact support (7a) that can move parallel to the movable core (8d), and wherein an impelling unit (21) that applies impelling force to the movable core (8d) is disposed so as to hold the movable core (8d) at a movable core initial position that is not engaged with the movable contact support (7a) and is separated from a fixed core (8c).
Inventors:
NAKA YASUHIRO (JP)
OKUBO KOJI (JP)
TAKAYA KOETSU (JP)
OKUBO KOJI (JP)
TAKAYA KOETSU (JP)
Application Number:
PCT/JP2011/000752
Publication Date:
January 12, 2012
Filing Date:
February 10, 2011
Export Citation:
Assignee:
FUJI ELEC FA COMPONENTS & SYS (JP)
NAKA YASUHIRO (JP)
OKUBO KOJI (JP)
TAKAYA KOETSU (JP)
NAKA YASUHIRO (JP)
OKUBO KOJI (JP)
TAKAYA KOETSU (JP)
International Classes:
H01H50/30; H01H50/64
Foreign References:
JPS6448339A | 1989-02-22 | |||
JPS5971549U | 1984-05-15 | |||
JPH0686245U | 1994-12-13 | |||
JPH0686245U | 1994-12-13 |
Other References:
See also references of EP 2592639A4
Attorney, Agent or Firm:
HIROSE, Hajime et al. (JP)
Hirose 1 (JP)
Hirose 1 (JP)
Download PDF:
Claims:
Previous Patent: METHOD FOR MANUFACTURING A RADIATION DETECTOR
Next Patent: IMAGING DEVICE AND COLOR TEMPERATURE CALCULATION METHOD
Next Patent: IMAGING DEVICE AND COLOR TEMPERATURE CALCULATION METHOD