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KR970006989A - Planetary gear drive - Google Patents

Planetary gear drive Download PDF

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Publication number
KR970006989A
KR970006989A KR1019950022662A KR19950022662A KR970006989A KR 970006989 A KR970006989 A KR 970006989A KR 1019950022662 A KR1019950022662 A KR 1019950022662A KR 19950022662 A KR19950022662 A KR 19950022662A KR 970006989 A KR970006989 A KR 970006989A
Authority
KR
South Korea
Prior art keywords
planetary gear
gear drive
circumferential surface
inner circumferential
regular intervals
Prior art date
Application number
KR1019950022662A
Other languages
Korean (ko)
Other versions
KR0145397B1 (en
Inventor
가즈히로 노부사와
Original Assignee
기따오까 다까시
미쯔비시 덴끼 가부시끼가이샤
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 기따오까 다까시, 미쯔비시 덴끼 가부시끼가이샤 filed Critical 기따오까 다까시
Priority to KR1019950022662A priority Critical patent/KR0145397B1/en
Publication of KR970006989A publication Critical patent/KR970006989A/en
Application granted granted Critical
Publication of KR0145397B1 publication Critical patent/KR0145397B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H2057/085—Bearings for orbital gears

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

내부감속기어형 시동기에 사용되는 유성기어 구동장치에 관한 것으로 소결된 오일 유지 베어링이 유성기어의 억지 끼움홀에 압입되며, 상기 억지끼움 홀은 홀의 축방향으로 중간지점까지 연장되어 일정한 간격으로 형성된 다수의 홈이 제공된내주면을 갖는 것을 특징으로 한다.The present invention relates to a planetary gear driving device used for an internal reduction gear type starter, wherein a sintered oil retaining bearing is pressed into an interference fitting hole of an planetary gear, and the interference fitting hole extends to an intermediate point in the axial direction of the hole and formed at regular intervals. And an inner circumferential surface provided with a groove.

Description

유성 기어 구동 장치Planetary gear drive

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 실시예의 중요 부분 단면도, 제2도는 제1도의 Ⅱ-Ⅱ를 따라 본 단면도, 제3도는 본 발명의 실시예의 유성기어 축 및 부분 단면도, 제4도는 제3도의 선 Ⅳ-Ⅳ를 따라 본 단면도.1 is an essential partial cross-sectional view of an embodiment according to the present invention, FIG. 2 is a cross-sectional view taken along II-II of FIG. 1, FIG. 3 is a planetary shaft and a partial cross-sectional view of an embodiment of the present invention, and FIG. 4 is a line IV of FIG. A cross section along IV.

Claims (2)

내부감속기어형 시동기에 사용되는 유성기어 구동장치에 있어서, 소결된 오일 유지 베어링이 유성기어의억지끼움 홀에 압입되며, 상기 억지끼움 홀은 홀의 축방향으로 중간 지점까지 연장되어 일정한 간격으로 형성된 다수의홈이 제공된 내주면을 갖는 것을 특징으로 하는 유성기어 구동장치.In a planetary gear drive device used for an internal reduction gear type starter, a sintered oil retaining bearing is pressed into an interference fit hole of a planetary gear, and the interference fit hole extends to an intermediate point in the axial direction of the hole and formed at regular intervals. A planetary gear drive comprising a groove having an inner circumferential surface. 제1항에 있어서, 상기 홈은 전체 내주면에 걸쳐 일정한 간격으로 형성되는 것을 특징으로 하는 유성기어구동장치.The planetary gear drive according to claim 1, wherein the grooves are formed at regular intervals over the entire inner circumferential surface. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950022662A 1995-07-28 1995-07-28 Planetary gear drive KR0145397B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950022662A KR0145397B1 (en) 1995-07-28 1995-07-28 Planetary gear drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950022662A KR0145397B1 (en) 1995-07-28 1995-07-28 Planetary gear drive

Publications (2)

Publication Number Publication Date
KR970006989A true KR970006989A (en) 1997-02-21
KR0145397B1 KR0145397B1 (en) 1998-08-01

Family

ID=19421905

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950022662A KR0145397B1 (en) 1995-07-28 1995-07-28 Planetary gear drive

Country Status (1)

Country Link
KR (1) KR0145397B1 (en)

Also Published As

Publication number Publication date
KR0145397B1 (en) 1998-08-01

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