JPS55136854A - Capacitor type induction motor - Google Patents

Capacitor type induction motor

Info

Publication number
JPS55136854A
JPS55136854A JP4434579A JP4434579A JPS55136854A JP S55136854 A JPS55136854 A JP S55136854A JP 4434579 A JP4434579 A JP 4434579A JP 4434579 A JP4434579 A JP 4434579A JP S55136854 A JPS55136854 A JP S55136854A
Authority
JP
Japan
Prior art keywords
coil
wires
main coil
plural number
contrived
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
JP4434579A
Other languages
Japanese (ja)
Inventor
Yasuaki Miyoda
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 JP4434579A priority Critical patent/JPS55136854A/en
Publication of JPS55136854A publication Critical patent/JPS55136854A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/04—Asynchronous induction motors for single phase current
    • H02K17/08—Motors with auxiliary phase obtained by externally fed auxiliary windings, e.g. capacitor motors

Abstract

PURPOSE:To lessen temperature rise and to economize wires by a method wherein the required conductor cross section of a main coil is contrived to be divided into the plural number of conductors and the diameter of each wire is contrived to be the same or smaller value than that of an auxiliary coil and a main coil is disposed along the inside region of a stator. CONSTITUTION:Because the required conductor cross section of a main coil 3 is contrived to be divided into the plural number of wires, and the wire has the less diameter than that of an auxiliary coil 4, and the main coil is wound using the plural number of wires in parallel, and by this construction the stiffness of the main coil 3 is changed satisfactorily, and the main coil which is able to have shorter length can be disposed along the inside region of the stator 9. In this method generated heat can be lessened by reduction of the coil length and increase of the surface area based upon the constitution in which the coil has the plural number of wires in parallel, even if enough current is applied on the coil 3. By this method the temperature rise of a main coil can be lessened, and economization of wires is possible.
JP4434579A 1979-04-13 1979-04-13 Capacitor type induction motor Pending JPS55136854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4434579A JPS55136854A (en) 1979-04-13 1979-04-13 Capacitor type induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4434579A JPS55136854A (en) 1979-04-13 1979-04-13 Capacitor type induction motor

Publications (1)

Publication Number Publication Date
JPS55136854A true JPS55136854A (en) 1980-10-25

Family

ID=12688914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4434579A Pending JPS55136854A (en) 1979-04-13 1979-04-13 Capacitor type induction motor

Country Status (1)

Country Link
JP (1) JPS55136854A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1045504A3 (en) * 1999-04-12 2003-10-29 Matsushita Electric Industrial Co., Ltd. Motor-driven compressor
JP2015156756A (en) * 2014-02-20 2015-08-27 三菱電機株式会社 Single phase induction motor, sealed compressor and refrigeration cycle system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1045504A3 (en) * 1999-04-12 2003-10-29 Matsushita Electric Industrial Co., Ltd. Motor-driven compressor
JP2015156756A (en) * 2014-02-20 2015-08-27 三菱電機株式会社 Single phase induction motor, sealed compressor and refrigeration cycle system
US10110101B2 (en) 2014-02-20 2018-10-23 Mitsubishi Electric Corporation Single-phase induction motor, hermetic compressor, and refrigeration cycle device

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