JPH0219956U - - Google Patents
Info
- Publication number
- JPH0219956U JPH0219956U JP9361888U JP9361888U JPH0219956U JP H0219956 U JPH0219956 U JP H0219956U JP 9361888 U JP9361888 U JP 9361888U JP 9361888 U JP9361888 U JP 9361888U JP H0219956 U JPH0219956 U JP H0219956U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- shaft body
- carrier mechanism
- discs
- planetary 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 4
- 239000012050 conventional carrier Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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
- F16H57/082—Planet carriers
-
- 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
- F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
- F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the planets relative to the planet carrier or by using free floating planets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Description
第1,2図は本考案に係る遊星歯車のキヤリア
機構の第1実施例を示す図であり、第1図はその
断面図、第2図はその要部断面図、第3図は本考
案に係る遊星歯車のキヤリア機構の第2実施例を
示すその要部断面図、第4図は本考案に係る遊星
歯車のキヤリア機構の第3実施例を示すその要部
断面図、第5図は本考案に係る遊星歯車のキヤリ
ア機構の第4実施例を示すその要部断面図、第6
図は本考案に係る遊星歯車のキヤリア機構の第5
実施例を示すその要部断面図、第7〜9図は本考
案に係る遊星歯車のキヤリア機構の第6実施例を
示す図であり、第7図はその要部断面図、第8図
はそのカラーの平面図、第9図aは第8図の―
′矢視断面図、第9図bは第8図の―′矢
視断面図である。第10〜13図は従来の遊星歯
車のキヤリア機構を示す図であり、第10図はそ
の断面図、第11図はその要部断面図、第12図
はそのキヤリアの斜視図、第13図はその軸体の
許容変位量を算出するための図である。
21…遊星歯車、22,41,51,61,7
1,81…プラネタリキヤリア、23,24,4
2,43,52,53,62,63,72,73
,82,83…側面円板(円板)、25…支柱、
27,28,45,46,55,56,65,6
6,75,76,85,86…嵌合孔、29,4
7,57,67,77,89…ピニオンシヤフト
(軸体)。
Figures 1 and 2 are diagrams showing a first embodiment of a carrier mechanism for a planetary gear according to the present invention, in which Figure 1 is a cross-sectional view thereof, Figure 2 is a cross-sectional view of the main part thereof, and Figure 3 is a view of the present invention. FIG. 4 is a sectional view of essential parts showing a second embodiment of a carrier mechanism for planetary gears according to the present invention, FIG. 4 is a sectional view of essential parts showing a third embodiment of a carrier mechanism for planetary gears according to the present invention 6th sectional view showing the main parts of the fourth embodiment of the planetary gear carrier mechanism according to the present invention;
The figure shows the fifth gear carrier mechanism of the planetary gear according to the present invention.
7 to 9 are diagrams showing a sixth embodiment of the carrier mechanism for planetary gears according to the present invention, FIG. 7 is a sectional view of the essential parts, and FIG. The plan view of the collar, Figure 9a, is that of Figure 8.
FIG. 9b is a sectional view taken along the line -' in FIG. 8. 10 to 13 are diagrams showing a conventional carrier mechanism of a planetary gear. FIG. 10 is a sectional view thereof, FIG. 11 is a sectional view of the main part thereof, FIG. 12 is a perspective view of the carrier, and FIG. 13. is a diagram for calculating the allowable displacement amount of the shaft body. 21... Planetary gear, 22, 41, 51, 61, 7
1,81...Planetary carrier, 23,24,4
2, 43, 52, 53, 62, 63, 72, 73
, 82, 83... Side disk (disk), 25... Support column,
27, 28, 45, 46, 55, 56, 65, 6
6, 75, 76, 85, 86...fitting hole, 29, 4
7, 57, 67, 77, 89...Pinion shaft (shaft body).
Claims (1)
板と、一対の円板間を一体的に連結する支柱と、
一対の円板にそれぞれ対向して形成された嵌合孔
と、該対向する嵌合孔に両端部をはめ合わされた
軸体と、を有する遊星歯車のキヤリア機構におい
て、 前記軸体を、該軸体の軸線の若干の振れ回りを
許容して嵌合孔にはめ合わせたことを特徴とする
遊星歯車のキヤリア機構。[Claims for Utility Model Registration] A pair of discs arranged in parallel with a predetermined interval, a support that integrally connects the pair of discs,
A carrier mechanism for a planetary gear having fitting holes formed in a pair of discs to face each other, and a shaft body having both ends fitted into the opposing fitting holes, wherein the shaft body is connected to the shaft body. A planetary gear carrier mechanism that is fitted into a fitting hole while allowing a slight rotation of the axis of the body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9361888U JPH0219956U (en) | 1988-07-14 | 1988-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9361888U JPH0219956U (en) | 1988-07-14 | 1988-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0219956U true JPH0219956U (en) | 1990-02-09 |
Family
ID=31318084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9361888U Pending JPH0219956U (en) | 1988-07-14 | 1988-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0219956U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010181033A (en) * | 2008-04-17 | 2010-08-19 | Kawasaki Heavy Ind Ltd | Planetary gear speed reducer |
-
1988
- 1988-07-14 JP JP9361888U patent/JPH0219956U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010181033A (en) * | 2008-04-17 | 2010-08-19 | Kawasaki Heavy Ind Ltd | Planetary gear speed reducer |