Title:
INSULATOR FOR ARMATURE, MOTOR
Document Type and Number:
WIPO Patent Application WO/2018/079587
Kind Code:
A1
Abstract:
According to the present invention, a connecting wire is disposed without using a print board and without increasing the dimensions in the axial direction of an armature. The insulator (3) for an armature is provided with holes (H1-H12), and guide parts (32A, 32B, 32C, 32F). The holes (H1-H12) are penetrated by pins (Puas, Puae, Pwas, Pwae, Pvbs, Pvbe, Pubs, Pube, Pwbs, Pwbe, Pvas, Pvae), respectively. The pins (Puas, Puae, Pwas, Pwae, Pvbs, Pvbe, Pubs, Pube, Pwbs, Pwbe, Pvas, Pvae) are connected to one ends of corresponding coils (Lu1, Lu2, Lw1, Lw2, Lv3, Lv4, Lu3, Lu4, Lw3, Lw4, Lv1, Lv2), respectively. The guide parts (32A, 32B, 32C, 32F) respectively guide the connecting wires (Pn, Pxu, Pxv, Pxw) in the circumferential direction of an axis (J0).
Inventors:
SATOU JUNICHI (JP)
OHTSUJI MOTOFUMI (JP)
OHTSUJI MOTOFUMI (JP)
Application Number:
PCT/JP2017/038479
Publication Date:
May 03, 2018
Filing Date:
October 25, 2017
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
H02K3/34; H02K3/18; H02K3/38; H02K5/22
Foreign References:
| JP2013220024A | 2013-10-24 | |||
| JP2013215025A | 2013-10-17 | |||
| JPS5519809A | 1980-02-12 | |||
| JP2016027781A | 2016-02-18 | |||
| JP2004153973A | 2004-05-27 | |||
| JP2008148533A | 2008-06-26 |
Other References:
See also references of EP 3534501A4
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
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