JPH0363726U - - Google Patents
Info
- Publication number
- JPH0363726U JPH0363726U JP12457789U JP12457789U JPH0363726U JP H0363726 U JPH0363726 U JP H0363726U JP 12457789 U JP12457789 U JP 12457789U JP 12457789 U JP12457789 U JP 12457789U JP H0363726 U JPH0363726 U JP H0363726U
- Authority
- JP
- Japan
- Prior art keywords
- ring gear
- housing
- output pulley
- gear
- ring
- 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
Links
- 239000000470 constituent Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 2
Landscapes
- Pulleys (AREA)
- Gasket Seals (AREA)
Description
第１図は本考案に係わるエンジン補機駆動装置
の断面図、第２図及び第３図は第１図の要部拡大
断面図、第４図は従来一般のエンジン補機駆動装
置の断面図、第５図及び第６図は従来のフロント
ハウジングとリングギアとの圧入箇所の断面図で
ある。
１０……入力軸、１２……フロントハウジング
、１４……サンギア、１６……リングギア、１８
……出力プーリ、２０……プラネタリギア、２６
……内周面、２８……外周面、３２……突出部、
３４……ねじ穴、３６……溝、３８……Ｏリング
、４６……ボルト。
Fig. 1 is a sectional view of an engine accessory drive device according to the present invention, Figs. 2 and 3 are enlarged sectional views of main parts of Fig. 1, and Fig. 4 is a sectional view of a conventional engine accessory drive device. , FIG. 5, and FIG. 6 are cross-sectional views of a conventional press-fitting location between a front housing and a ring gear. 10...Input shaft, 12...Front housing, 14...Sun gear, 16...Ring gear, 18
... Output pulley, 20 ... Planetary gear, 26
...inner peripheral surface, 28 ... outer peripheral surface, 32 ... protrusion,
34...screw hole, 36...groove, 38...O ring, 46...bolt.
Claims (1)
られる出力プーリと、その入力軸からの回転力を
出力プーリに伝達するためのサンギアとプラネタ
リギアとハウジングに固定したリングギアとから
成る遊星歯車機構とを有するエンジン補機駆動装
置において、前記出力プーリの側面に形成され前
記リングギアをその出力プーリの回転中心軸の半
径方向に移動しないように嵌合するための手段と
、前記ハウジングの側面と前記リングギアの側面
とを互いに嵌合する手段と、前記ハウジングとリ
ングギアとを固定するための固定手段と、それら
ハウジングとリングギアとの接合箇所に備えられ
るＯリングとを備え、前記ハウジングを外した状
態でリングギアを出力プーリに嵌合させて遊星歯
車装置の構成部材間のバツクラツシを測定し、前
記ハウジングを前記リングギアに嵌合手段で嵌合
させてそれらハウジングとリングギアとを前記固
定手段で固定し、その固定の際にリングギアを出
力プーリとの嵌合を外すと共に、ハウジングとリ
ングギアとでＯリングを圧接することを特徴とす
るエンジン補機駆動装置。 A planetary gear consisting of an input shaft, an output pulley rotatable relative to the input shaft, a sun gear for transmitting the rotational force from the input shaft to the output pulley, a planetary gear, and a ring gear fixed to the housing. an engine accessory drive device having a mechanism, a means formed on a side surface of the output pulley for fitting the ring gear so as not to move in a radial direction of a rotation center axis of the output pulley; and a side surface of the housing. and a side surface of the ring gear; a fixing means for fixing the housing and the ring gear; and an O-ring provided at a joint between the housing and the ring gear; With the ring gear removed, the ring gear is fitted to the output pulley to measure the backlash between the constituent members of the planetary gear device, and the housing is fitted to the ring gear using a fitting means to connect the housing and the ring gear. An engine accessory drive device, characterized in that the fixing means fixes the engine, and when the fixing means disengages the ring gear from the output pulley, and presses the O-ring between the housing and the ring gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12457789U JPH0363726U (en) | 1989-10-26 | 1989-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12457789U JPH0363726U (en) | 1989-10-26 | 1989-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363726U true JPH0363726U (en) | 1991-06-21 |
Family
ID=31672487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12457789U Pending JPH0363726U (en) | 1989-10-26 | 1989-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363726U (en) |
-
1989
- 1989-10-26 JP JP12457789U patent/JPH0363726U/ja active Pending