JPS58136956U - motor in wheel - Google Patents

motor in wheel

Info

Publication number
JPS58136956U
JPS58136956U JP1982032527U JP3252782U JPS58136956U JP S58136956 U JPS58136956 U JP S58136956U JP 1982032527 U JP1982032527 U JP 1982032527U JP 3252782 U JP3252782 U JP 3252782U JP S58136956 U JPS58136956 U JP S58136956U
Authority
JP
Japan
Prior art keywords
motor
wheel
gear
gearbox
supports
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
JP1982032527U
Other languages
Japanese (ja)
Inventor
宮川　源幸
二朗 加藤
美馬　雅也
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP1982032527U priority Critical patent/JPS58136956U/en
Publication of JPS58136956U publication Critical patent/JPS58136956U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来タイプの断面図、第２図は本考案の断面図
である。 ２・・・第１段ピニオン、６・・・ギヤブラケット、１
０・・・通気穴。FIG. 1 is a sectional view of the conventional type, and FIG. 2 is a sectional view of the present invention. 2...1st stage pinion, 6...gear bracket, 1
0...Vent hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータおよび歯車減速機が車輪を支承するホイールハブ
９内に内蔵されたモータインホイールにおいて、モータ
エンドブラケット５に固着され、ギヤケース８を支承す
るギヤブラケット６の内部にモータ軸１と同芯上にモー
タ軸に歯切した第一段ピニオンギヤ２の谷径より小さく
した通気穴１０を設け、この穴から呼吸孔、１１．１２
によってギヤボックス内部と外部を導通させギヤボック
ス内部の圧力変化によるオイル洩れを防止することを特
徴としたモータインホイール。In a motor-in-wheel in which a motor and a gear reducer are built in a wheel hub 9 that supports a wheel, a motor-in-wheel is fixed to a motor end bracket 5 and coaxially with the motor shaft 1 inside a gear bracket 6 that supports a gear case 8. A ventilation hole 10 smaller than the root diameter of the first stage pinion gear 2 geared to the motor shaft is provided, and a ventilation hole 11.12 is formed through this hole.
This motor-in-wheel features electrical continuity between the inside and outside of the gearbox to prevent oil leakage due to pressure changes inside the gearbox.
JP1982032527U 1982-03-10 1982-03-10 motor in wheel Pending JPS58136956U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982032527U JPS58136956U (en) 1982-03-10 1982-03-10 motor in wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982032527U JPS58136956U (en) 1982-03-10 1982-03-10 motor in wheel

Publications (1)

Publication Number Publication Date
JPS58136956U true JPS58136956U (en) 1983-09-14

Family

ID=30044125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982032527U Pending JPS58136956U (en) 1982-03-10 1982-03-10 motor in wheel

Country Status (1)

Country Link
JP (1) JPS58136956U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01147657U (en) * 1988-03-29 1989-10-12
JP2007312678A (en) * 2006-05-25 2007-12-06 Agritecno Yazaki Co Ltd Sowing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01147657U (en) * 1988-03-29 1989-10-12
JP2007312678A (en) * 2006-05-25 2007-12-06 Agritecno Yazaki Co Ltd Sowing machine

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