JPH0236659U - - Google Patents

Info

Publication number
JPH0236659U
JPH0236659U JP1988115704U JP11570488U JPH0236659U JP H0236659 U JPH0236659 U JP H0236659U JP 1988115704 U JP1988115704 U JP 1988115704U JP 11570488 U JP11570488 U JP 11570488U JP H0236659 U JPH0236659 U JP H0236659U
Authority
JP
Japan
Prior art keywords
motor
gear
gear head
head
helical gear
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.)
Granted
Application number
JP1988115704U
Other languages
Japanese (ja)
Other versions
JPH0648210Y2 (en
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 filed Critical
Priority to JP1988115704U priority Critical patent/JPH0648210Y2/en
Publication of JPH0236659U publication Critical patent/JPH0236659U/ja
Application granted granted Critical
Publication of JPH0648210Y2 publication Critical patent/JPH0648210Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

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

第１図は本考案によるギヤヘツド付モータにお
けるギヤヘツドのグリスシール構造の一実施例を
示す断面図、第２図は第１図のモータシヤフトを
示す斜視図、第３図は従来のギヤヘツド付モータ
の構造を示す断面図、第４図ないし第６図は従来
のギヤヘツド付モータにおけるギヤヘツドのグリ
スシール構造を示す断面図である。 １……ブラケツト、２……モータシヤフト、２
ａ……ヘリカル歯切れ部、５……ピニオン部、６
……可撓性チユーブ、７……側板、８……ヘリカ
ルギヤ。 Fig. 1 is a cross-sectional view showing one embodiment of the gear head grease seal structure in a motor with a gear head according to the present invention, Fig. 2 is a perspective view showing the motor shaft of Fig. 1, and Fig. 3 is a cross-sectional view of a conventional motor with a gear head. 4 to 6 are cross-sectional views showing a grease seal structure of a gear head in a conventional motor with a gear head. 1...Bracket, 2...Motor shaft, 2
a... Helical toothed part, 5... Pinion part, 6
...Flexible tube, 7... Side plate, 8... Helical gear.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータとギヤヘツドを並設し、モータシヤフト
の先端部にヘリカル歯切りを施し、該ヘリカルギ
ヤ部にギヤヘツドのヘリカルギヤを噛合わせたギ
ヤヘツド付モータにおけるギヤヘツドのグリスシ
ール構造において、上記ヘリカル歯切りを施した
モータシヤフトのヘリカルギヤとの噛合部を除く
基端部周囲にモータケース内へのグリスの流入を
阻止する帯を設けたことを特徴とするギヤヘツド
付モータにおけるギヤヘツドのグリスシール構造
。 A motor with a gear head having a grease seal structure in which a motor and a gear head are arranged side by side, a helical gear is cut at the tip of the motor shaft, and a helical gear of the gear head is meshed with the helical gear part. A grease seal structure for a gear head in a motor with a gear head, characterized in that a band for preventing grease from flowing into the motor case is provided around the base end of the shaft, excluding the area where it meshes with a helical gear.
JP1988115704U 1988-09-02 1988-09-02 Grease seal structure of gear head in motor with gear head Expired - Lifetime JPH0648210Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988115704U JPH0648210Y2 (en) 1988-09-02 1988-09-02 Grease seal structure of gear head in motor with gear head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988115704U JPH0648210Y2 (en) 1988-09-02 1988-09-02 Grease seal structure of gear head in motor with gear head

Publications (2)

Publication Number Publication Date
JPH0236659U true JPH0236659U (en) 1990-03-09
JPH0648210Y2 JPH0648210Y2 (en) 1994-12-12

Family

ID=31357599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988115704U Expired - Lifetime JPH0648210Y2 (en) 1988-09-02 1988-09-02 Grease seal structure of gear head in motor with gear head

Country Status (1)

Country Link
JP (1) JPH0648210Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005337169A (en) * 2004-05-28 2005-12-08 Denso Corp Flow control valve for internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5787915B2 (en) 2013-02-13 2015-09-30 オリエンタルモーター株式会社 Grease leakage prevention structure of gear reducer in electric motor with gear reducer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106766U (en) * 1979-01-24 1980-07-25
JPS589056U (en) * 1981-07-10 1983-01-20 三菱電機株式会社 variable speed reduction motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106766U (en) * 1979-01-24 1980-07-25
JPS589056U (en) * 1981-07-10 1983-01-20 三菱電機株式会社 variable speed reduction motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005337169A (en) * 2004-05-28 2005-12-08 Denso Corp Flow control valve for internal combustion engine

Also Published As

Publication number Publication date
JPH0648210Y2 (en) 1994-12-12

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