JPS5564168A - Low-speed, large-torque fluidic motor - Google Patents
Low-speed, large-torque fluidic motorInfo
- Publication number
- JPS5564168A JPS5564168A JP13858878A JP13858878A JPS5564168A JP S5564168 A JPS5564168 A JP S5564168A JP 13858878 A JP13858878 A JP 13858878A JP 13858878 A JP13858878 A JP 13858878A JP S5564168 A JPS5564168 A JP S5564168A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- spline
- elliptical
- circulus
- piston
- 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
Abstract
PURPOSE: To transmit the rotation of an elliptical rotor by fluidic pressure to casing side through a flex spline and a circulus spline engaging with each other for reducing a fluidic motor in size and obtaining low speed and large torque.
CONSTITUTION: The fluid supplied to a flow course 16 reaches the through hole 10 of an elliptical rotor 9 through a flow course 14 to press a piston 11 against the surface of a swash plate 8 with a shoe. Force is generated to transfer to a thin portion along the surface of the slant board 8 so that the rotor 9 is rotated with a circular column 7 as center. When a through hole 10 containing fluid opens at passage 15, the piston 11 is pushed back by the swash plate 8, and fluid is discharged through passages 15 and 17. When the rotor 9 rotates, in the meanwhile, the elliptical flex spline 5 transfers in the same direction as the rotor 9 while engaging with the circulus spline 6. At this time, a casing 1 turns in opposite direction over a distance corresponding to the difference of the quantity of teeth between the both splines 5 and 6 so that low speed and large torque can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13858878A JPS5564168A (en) | 1978-11-10 | 1978-11-10 | Low-speed, large-torque fluidic motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13858878A JPS5564168A (en) | 1978-11-10 | 1978-11-10 | Low-speed, large-torque fluidic motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5564168A true JPS5564168A (en) | 1980-05-14 |
Family
ID=15225609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13858878A Pending JPS5564168A (en) | 1978-11-10 | 1978-11-10 | Low-speed, large-torque fluidic motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5564168A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924293U (en) * | 1982-07-31 | 1984-02-15 | 株式会社島津製作所 | Swinging arm driving device |
-
1978
- 1978-11-10 JP JP13858878A patent/JPS5564168A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924293U (en) * | 1982-07-31 | 1984-02-15 | 株式会社島津製作所 | Swinging arm driving device |
JPS6337187Y2 (en) * | 1982-07-31 | 1988-10-03 |
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