JPH0578705B2 - - Google Patents
Info
- Publication number
- JPH0578705B2 JPH0578705B2 JP61113005A JP11300586A JPH0578705B2 JP H0578705 B2 JPH0578705 B2 JP H0578705B2 JP 61113005 A JP61113005 A JP 61113005A JP 11300586 A JP11300586 A JP 11300586A JP H0578705 B2 JPH0578705 B2 JP H0578705B2
- Authority
- JP
- Japan
- Prior art keywords
- angular velocity
- velocity ratio
- rotating shaft
- frame
- circular 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.)
- Expired - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Friction Gearing (AREA)
- Gear Transmission (AREA)
Claims (1)
と、第２の回転軸に固定され上記第１の非円形歯
車にかみ合う第２の非円形歯車とからなり、上記
第１の回転軸に対する上記第２の回転軸の角速度
比として第１次角速度比が定まる第１次角速度変
調手段、上記第１の非円形歯車と、第３の回転軸
に動力伝達可能に支持され、第１の非円形歯車に
かみ合う第３の非円形歯車とからなり、上記第１
の回転軸に対する第３の回転軸の角速度比として
第２次角速度比が定まる第２次角速度変調手段、
上記第１の回転軸と上記第２の回転軸とをそれぞ
れ軸受を介し支持する第１のフレーム、及び上記
第３の回転軸を軸受を介し支持しており、上記第
１の回転軸に軸受を介し、この回転軸を支点軸と
して上記第１のフレームと相対的回動可能に支持
された第２のフレームを備え、上記第１次角速度
比が、あらかじめ任意に定めることができる基準
角速度比F(0)及び角速度変調係数Ｋと、上記第１
の回転軸の角変位θとを用いた指数関数式eK.〓・
F(0)で与えられている状態をつくり、この状態に
おいて、上記第２次角速度比が、上記基準角速度
比F(0)と、上記第１のフレームと上記第２のフレ
ームとの間で相対的な回動量を加減することによ
り任意に可変選定できる角度αとを用いた指数関
数式eK(〓+〓)・F(0)で与えられている状態をつくる
ことにより、上記第２の回転軸に対する上記第３
の回転軸の角速度比が、上記第１次角速度比に対
する第２次角速度比の除算商として、上記角速度
変調係数Ｋと、上記角度αとを用いた指数関数式
eK 1 Consisting of a first non-circular gear fixed to a first rotation shaft and a second non-circular gear fixed to a second rotation shaft and meshing with the first non-circular gear, the first rotation a primary angular velocity modulation means in which a primary angular velocity ratio is determined as an angular velocity ratio of the second rotating shaft to the shaft; a third non-circular gear meshing with the non-circular gear;
a second angular velocity modulation means in which a second angular velocity ratio is determined as an angular velocity ratio of the third rotating shaft to the third rotating shaft;
a first frame that supports the first rotating shaft and the second rotating shaft via bearings, and a first frame that supports the third rotating shaft via bearings; a second frame supported rotatably relative to the first frame with this rotating shaft as a fulcrum axis, and the first angular velocity ratio is a reference angular velocity ratio that can be arbitrarily determined in advance. F (0) and the angular velocity modulation coefficient K, and the first
The exponential function equation e K. 〓・ using the angular displacement θ of the rotation axis of
Create a state given by F (0) , and in this state, the secondary angular velocity ratio is between the reference angular velocity ratio F (0) , the first frame, and the second frame. By creating the state given by the exponential function equation e K( 〓 + 〓 )・F (0) using the angle α that can be arbitrarily selected by adjusting the relative rotation amount, the above second condition can be obtained. The above-mentioned third
The angular velocity ratio of the rotating shaft is an exponential function formula using the angular velocity modulation coefficient K and the angle α as the division quotient of the secondary angular velocity ratio to the primary angular velocity ratio.
e K
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61113005A JPS62270863A (en) | 1986-05-15 | 1986-05-15 | Angular velocity modulator |
| DE19873716400 DE3716400A1 (en) | 1986-05-15 | 1987-05-15 | STEPLESS TRANSLATION MECHANISM |
| US07/050,125 US4765195A (en) | 1986-05-15 | 1987-05-15 | Stepless transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61113005A JPS62270863A (en) | 1986-05-15 | 1986-05-15 | Angular velocity modulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62270863A JPS62270863A (en) | 1987-11-25 |
| JPH0578705B2 true JPH0578705B2 (en) | 1993-10-29 |
Family
ID=14601051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61113005A Granted JPS62270863A (en) | 1986-05-15 | 1986-05-15 | Angular velocity modulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62270863A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4944718A (en) * | 1988-06-17 | 1990-07-31 | Mitsubishi Denki Kabushiki Kaisha | Angular velocity modulating device |
| JPH04181049A (en) * | 1990-11-14 | 1992-06-29 | Toyota Motor Corp | Elliptic gear having constant speed part |
| IT1295638B1 (en) * | 1997-10-22 | 1999-05-24 | Italcamme S R L | CAMSIDE FOR TRANSMISSION OF MOTION BETWEEN ROTATING, PARALLEL SHAFTS |
| EP2527688B1 (en) * | 2006-11-22 | 2014-03-19 | Kyoto University | Transmission |
| JP5403276B2 (en) * | 2010-05-13 | 2014-01-29 | 国立大学法人京都大学 | Transmission using non-circular gear element pairs |
| JP5733714B2 (en) * | 2010-12-17 | 2015-06-10 | 国立大学法人京都大学 | Transmission with non-circular gear pair |
-
1986
- 1986-05-15 JP JP61113005A patent/JPS62270863A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62270863A (en) | 1987-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |