Title:
TERMINAL BLOCK FOR ELECTRIC MOTOR, ELECTRIC MOTOR, BLOWER DEVICE, AND METHOD FOR CONNECTING TERMINAL PIN AND CONNECTION TERMINAL
Document Type and Number:
WIPO Patent Application WO/2017/213020
Kind Code:
A1
Abstract:
A terminal block (1) for an electric motor according to the present invention is equipped with: recesses (2) in the base surface (24) of which is provided a through-hole (11) for inserting a terminal pin (7) on which a winding wire (8) is wound; synthetic resin injection grooves (4) which, when a position farther away from the center axis (x) of the recesses (2) than the rim of the top surface (3) of the opening of the recesses (2) is taken as the origination point, are excavated to the side surface on the origination-point side of the recesses (2); and filling amount confirmation grooves (6) which, when a position opposing the origination point with the center axis (x) therebetween is taken as the opposing origination point, are excavated to the opposite-side surface, which is the side surface on the opposing-origination-point side of the recesses (2).
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| JPS59194645 | AC SERVO MOTOR |
Inventors:
SHIOTANI YASUHITO
SATOU MUNETADA
HINE KENTO
SATOU MUNETADA
HINE KENTO
Application Number:
PCT/JP2017/020454
Publication Date:
December 14, 2017
Filing Date:
June 01, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H02K3/50; H02K5/22
Domestic Patent References:
| WO2016067530A1 | 2016-05-06 |
Foreign References:
| JP2013188048A | 2013-09-19 | |||
| JPH10201160A | 1998-07-31 | |||
| JP2015130785A | 2015-07-16 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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