JPS5456101A - Resin molded small motor - Google Patents

Resin molded small motor

Info

Publication number
JPS5456101A
JPS5456101A JP12146477A JP12146477A JPS5456101A JP S5456101 A JPS5456101 A JP S5456101A JP 12146477 A JP12146477 A JP 12146477A JP 12146477 A JP12146477 A JP 12146477A JP S5456101 A JPS5456101 A JP S5456101A
Authority
JP
Japan
Prior art keywords
slot
opening
resin molded
small motor
stator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12146477A
Other languages
Japanese (ja)
Inventor
Tomohiro Okawa
Hideo Umetsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12146477A priority Critical patent/JPS5456101A/en
Publication of JPS5456101A publication Critical patent/JPS5456101A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make a resin well filled in an area of opening part, by means of inserting a slot wedge, with its center part formed into a concaved shape, into a part of slot opening in the stator core.
CONSTITUTION: With a winding 2 applied to be installed in a stator slot through an insulator 6, into a part of slot opening, is being inserted a slot wedge 4', with its center part made into a concaved shape. In this way, a sectional area of opening part 7', surrounded by a shoulder 5 of the slot and the slot wedge, will be increased causing a resin well to be filled in the stator when processing a molding, resulting in an improvement of performance of electrical insulation in the steam and the like
COPYRIGHT: (C)1979,JPO&Japio
JP12146477A 1977-10-12 1977-10-12 Resin molded small motor Pending JPS5456101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12146477A JPS5456101A (en) 1977-10-12 1977-10-12 Resin molded small motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12146477A JPS5456101A (en) 1977-10-12 1977-10-12 Resin molded small motor

Publications (1)

Publication Number Publication Date
JPS5456101A true JPS5456101A (en) 1979-05-04

Family

ID=14811777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12146477A Pending JPS5456101A (en) 1977-10-12 1977-10-12 Resin molded small motor

Country Status (1)

Country Link
JP (1) JPS5456101A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146745U (en) * 1981-03-10 1982-09-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146745U (en) * 1981-03-10 1982-09-14

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