Title:
REACTOR
Document Type and Number:
Japanese Patent JP2019083235
Kind Code:
A
Abstract:
To provide a reactor capable of reducing molding failure of an inner side resin part when molding the inner side resin part.SOLUTION: A reactor comprises: a coil having a winding part; and a magnetic core having an inner core part and an outer core part, and comprises: an inner side resin part filled between the winding part and the inner core part; and an inner side intermediate member between the winding part and the inner core part for forming a resin passage. The inner side intermediate member includes an interval holding piece distributed between the winding part and the inner core part, and an exhaust passage which is communicated to the resin passage, extended to an axial direction of the winding part and reached to at least one end surface side of the winding part is provided to the interval holding piece.SELECTED DRAWING: Figure 5
Inventors:
HIRABAYASHI TATSUO
MISAKI TAKASHI
SHITAMA SEIJI
MISAKI TAKASHI
SHITAMA SEIJI
Application Number:
JP2017208666A
Publication Date:
May 30, 2019
Filing Date:
October 27, 2017
Export Citation:
Assignee:
AUTO NETWORK GIJUTSU KENKYUSHO KK
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H01F37/00; H01F27/32
Domestic Patent References:
| JP2016152368A | 2016-08-22 | |||
| JP2016171137A | 2016-09-23 | |||
| JP2016171136A | 2016-09-23 |
Attorney, Agent or Firm:
Hiroshi Yamano