JPS58170451U - planetary gearbox - Google Patents

planetary gearbox

Info

Publication number
JPS58170451U
JPS58170451U JP6885882U JP6885882U JPS58170451U JP S58170451 U JPS58170451 U JP S58170451U JP 6885882 U JP6885882 U JP 6885882U JP 6885882 U JP6885882 U JP 6885882U JP S58170451 U JPS58170451 U JP S58170451U
Authority
JP
Japan
Prior art keywords
planetary gear
support shaft
gear
carrier
space
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
JP6885882U
Other languages
Japanese (ja)
Inventor
和夫 林
義友 鈴木
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP6885882U priority Critical patent/JPS58170451U/en
Publication of JPS58170451U publication Critical patent/JPS58170451U/en
Pending legal-status Critical Current

Links

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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0479—Gears or bearings on planet carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

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図は従来の遊星歯車装置の一実施例の一部断面側面
図、第２図は第１図の上半分骨組図、第３図は第１図の
支持軸付近の拡大断面図、第４図はこの考案に係る遊星
歯車装置の一実施例の支持軸付近の拡大断面図、第５図
は第４図のＡ−Ａ矢視の一部断面図、第６図はこの考案
に係る遊星歯車装置の一実施例の一部破断正面図である
。 １・・・人力軸、７・・・キャリヤ、１０・・・支持軸
、１４・・・遊星歯車、１７・・・リングギヤ、１９・
・・出力軸、２５・・・サンギヤ、２９・・・ブレーキ
ドラム、３１・・・ブレーキシュー、３４・・・グリス
溜めの空間、３７・・・油路。 第１図 −第６図Fig. 1 is a partially sectional side view of an embodiment of a conventional planetary gear device, Fig. 2 is an upper half skeleton view of Fig. 1, and Fig. 3 is an enlarged sectional view of the vicinity of the support shaft in Fig. 1; Fig. 4 is an enlarged sectional view of the vicinity of the support shaft of an embodiment of the planetary gear device according to this invention, Fig. 5 is a partial sectional view taken along arrow A-A in Fig. 4, and Fig. 6 is according to this invention. FIG. 1 is a partially cutaway front view of an embodiment of a planetary gear device. DESCRIPTION OF SYMBOLS 1... Human power shaft, 7... Carrier, 10... Support shaft, 14... Planetary gear, 17... Ring gear, 19...
... Output shaft, 25 ... Sun gear, 29 ... Brake drum, 31 ... Brake shoe, 34 ... Grease reservoir space, 37 ... Oil path. Figures 1-6

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 遊星歯車を回転自在に支持する支持軸が固定されたキャ
リヤと遊星歯車に噛合するサンギヤおよびリングギヤと
を有する遊星歯車機構と、前記キャリヤ、サンギヤ、お
よびリングギヤに連結された出力軸、入力軸およびブレ
ーキ手段とを備えた遊星歯車装置において、前記支持軸
の軸心部にグリスを溜める空間を設けるとともにその支
持軸にその空間とその外周面とを連通ずる油路を穿設し
たことを特徴とする遊星歯車装置。A planetary gear mechanism including a carrier to which a support shaft that rotatably supports a planetary gear is fixed, a sun gear and a ring gear that mesh with the planetary gear, and an output shaft, an input shaft, and a brake connected to the carrier, sun gear, and ring gear. A planetary gear device comprising: a space for storing grease in the axial center of the support shaft, and an oil passage communicating between the space and the outer peripheral surface of the support shaft. Planetary gear system.
JP6885882U 1982-05-11 1982-05-11 planetary gearbox Pending JPS58170451U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6885882U JPS58170451U (en) 1982-05-11 1982-05-11 planetary gearbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6885882U JPS58170451U (en) 1982-05-11 1982-05-11 planetary gearbox

Publications (1)

Publication Number Publication Date
JPS58170451U true JPS58170451U (en) 1983-11-14

Family

ID=30078609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6885882U Pending JPS58170451U (en) 1982-05-11 1982-05-11 planetary gearbox

Country Status (1)

Country Link
JP (1) JPS58170451U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008128286A (en) * 2006-11-17 2008-06-05 Jtekt Corp Planetary gear lubricating device
JP2009197821A (en) * 2008-02-19 2009-09-03 Nsk Ltd Planetary gear mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008128286A (en) * 2006-11-17 2008-06-05 Jtekt Corp Planetary gear lubricating device
JP2009197821A (en) * 2008-02-19 2009-09-03 Nsk Ltd Planetary gear mechanism

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