JPS58182444A - Bundling method for stator winding of water sealing type motor - Google Patents

Bundling method for stator winding of water sealing type motor

Info

Publication number
JPS58182444A
JPS58182444A JP6515682A JP6515682A JPS58182444A JP S58182444 A JPS58182444 A JP S58182444A JP 6515682 A JP6515682 A JP 6515682A JP 6515682 A JP6515682 A JP 6515682A JP S58182444 A JPS58182444 A JP S58182444A
Authority
JP
Japan
Prior art keywords
winding
bundling
nylon
electric wire
stator winding
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
JP6515682A
Other languages
Japanese (ja)
Inventor
Sakue Yamamoto
作衛 山本
Tetsuhiro Mitsuzawa
光沢　哲弘
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6515682A priority Critical patent/JPS58182444A/en
Publication of JPS58182444A publication Critical patent/JPS58182444A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations

Abstract

PURPOSE:To prevent the vibration of a waterproof electric wire with a shell made of nylon, and to obviate damage by bundling the end section of stator winding consisting of the electric wire by a cord for bundling made of nylon and mutually fastening both with epoxy phenol group varnish. CONSTITUTION:Stator winding 3 is constituted by winding the waterproof electric wire coated with the shell made of nylon on a stator core 2, the winding end section of the stator winding 3 is bundled by the bundling cord 4 made of nylon while contact sections between the bundling cord 4 and the winding 3 are coated with epoxy phenol group varnish 5, and the bundling cord 4 and the winding 3 are fastened mutually. The lead wires 7 of the stator winding 3 are coated with insulating tubes made of vinyl, etc. Consequently, since the bundling cord 4 is fastened strongly to the winding 3, the bundling cord 4 does not get loose, and the vibration of the electric wire can be prevented. Accordingly, the electric wire is not damaged at all.

Description

【発明の詳細な説明】 この発明は水中などで使用される水封式″直動機の固定
子巻線の結末方法の改良１こ関するものである。以下一
実施例につり、％て説明する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in the method of terminating the stator winding of a water-sealed direct-drive machine used underwater. .

第１図および第２図におし）で、１は外胴、２は固定子
鉄心、８はナイロン製外被で被覆された１１吋水′イ線
を４囲してなる固定子巻線、４は上記巻線の巻線端部１
こ巻回されたナイロン製結束用ひもでポ あり、この結束用ひもと巻線との接ＭｆｔｌＳにはエタ
キシフェノール糸ワニス５を頭布して両者を固着してＬ
する。６はリード線７に被せたビニール製等の絶縁チュ
ーブである。なお、電動機を組立てたのち、上記外胴１
内ｔこは冷却液が封入される。1 and 2), 1 is an outer shell, 2 is a stator core, and 8 is a stator winding consisting of four 11-inch water wires covered with a nylon jacket. , 4 is the winding end 1 of the winding
The wound nylon binding string is connected to the winding wire, and the connection between the binding string and the winding wire is covered with ethoxyphenol thread varnish 5, and both are fixed.
do. 6 is an insulating tube made of vinyl or the like that is placed over the lead wire 7. In addition, after assembling the electric motor, the above outer shell 1
A cooling liquid is sealed inside.

この発明は上記のようをこ、ナイロン製外被で被着され
た耐水電線を固定子鉄心に巻線したのち、＠線端部をナ
イロン製結束用ひもで結束すると共ｔこ、結束用ひもと
巻線とを、その接触部にエポキシフェノールワニスを塗
布して固着するようｔこしているので、結束用ひもが巻
線に強固に固着され、したがって、結束用ひもがゆるま
ず、電線の揺動が阻１ヒされるので、その損傷がなくな
り、また、結束用ひもと電線との摩がなくなる効果があ
る外、テーピング結束作業が省略できるので、生産性が
向上する効果もある。As described above, this invention involves winding a water-resistant electric wire coated with a nylon jacket around a stator core, and then binding the ends of the wires with a nylon binding string. Since the contact area between the wire and the winding is coated with epoxy phenol varnish so as to be firmly fixed, the binding string is firmly fixed to the winding, so that the binding string does not loosen and the wire does not sway. Since the movement is prevented, there is no damage, and there is an effect of eliminating friction between the binding string and the electric wire, and the taping work can be omitted, which has the effect of improving productivity.

【図面の簡単な説明】[Brief explanation of the drawing]

図はこの１６明によって製作された一実施例の′（動機
を示すもので、第１図は平面図、第２図は部分断面図で
ある。なお、図中同一符号は同一部分を示す。 図において、２は固定子鉄心、８は固定子巻線、４は結
束用ひも、５はワニス層である。 代　　理　　人　　　＆Ｉ＃　　　情　　−ｔ／図The figures show the motive of one embodiment manufactured by this 16-year machine; Fig. 1 is a plan view, and Fig. 2 is a partial sectional view. Note that the same reference numerals in the figures indicate the same parts. In the figure, 2 is the stator core, 8 is the stator winding, 4 is the binding string, and 5 is the varnish layer.

Claims (1)

【特許請求の範囲】[Claims] ナイロン製外被で被覆された耐水′イ繰を固定子鉄心に
巻線したのち、巻線端部をナイロン製結氷用ひもで結束
すると共ｔこ、結束用ひもと巻〜Ａとを、その接触部ｔ
こエポキシフェノール系ワニスヲａ布して相互１こ固着
することを特徴とする水封式電動機の固定子巻線の結束
方法。After winding the water-resistant loops covered with a nylon jacket around the stator core, the ends of the windings are tied with nylon freezing string, and the binding string and winding ~A are tied together. contact part t
A method for bundling stator windings of a water-sealed motor, characterized in that the stator windings of a water-sealed electric motor are fixed together by covering them with epoxyphenol varnish.
JP6515682A 1982-04-16 1982-04-16 Bundling method for stator winding of water sealing type motor Pending JPS58182444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6515682A JPS58182444A (en) 1982-04-16 1982-04-16 Bundling method for stator winding of water sealing type motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6515682A JPS58182444A (en) 1982-04-16 1982-04-16 Bundling method for stator winding of water sealing type motor

Publications (1)

Publication Number Publication Date
JPS58182444A true JPS58182444A (en) 1983-10-25

Family

ID=13278730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6515682A Pending JPS58182444A (en) 1982-04-16 1982-04-16 Bundling method for stator winding of water sealing type motor

Country Status (1)

Country Link
JP (1) JPS58182444A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6825682B2 (en) 2000-04-05 2004-11-30 Infineon Technologies Ag Test configuration for the functional testing of a semiconductor chip
US20090269222A1 (en) * 2008-04-25 2009-10-29 Kabushiki Kaisha Toyota Jidoshokki Motor-driven compressor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6825682B2 (en) 2000-04-05 2004-11-30 Infineon Technologies Ag Test configuration for the functional testing of a semiconductor chip
US20090269222A1 (en) * 2008-04-25 2009-10-29 Kabushiki Kaisha Toyota Jidoshokki Motor-driven compressor
US8138643B2 (en) * 2008-04-25 2012-03-20 Kabushiki Kaisha Toyota Jidoshokki Motor-driven compressor

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