JPS55164702A - Rotary type fluid machine - Google Patents
Rotary type fluid machineInfo
- Publication number
- JPS55164702A JPS55164702A JP7410679A JP7410679A JPS55164702A JP S55164702 A JPS55164702 A JP S55164702A JP 7410679 A JP7410679 A JP 7410679A JP 7410679 A JP7410679 A JP 7410679A JP S55164702 A JPS55164702 A JP S55164702A
- Authority
- JP
- Japan
- Prior art keywords
- fluid machine
- suction
- exhaust
- large gear
- rotary pistons
- 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 obtain the highly durable, low-noise rotary type fluid machine, by turning two pairs of sector-shaped rotary pistons in a hollow cylinder having a precisely circular inner space by use of two planetary gears and other means associated therewith, while repeating access and retreat of said two pairs of rotary pistons in the cylinder.
CONSTITUTION: When rotation of a drive shaft 12 is started, two planetary gears 17X, 17Y having a gear ratio of 2:1 to a large gear 9 and disposed with a phase difference of about 180 degrees are turned around the large gear 9 on the outside thereof by the aid of control rods 15X, 15Y. While the gears 17X, 17Y cause one turn around the large gear 9, two paris of sector-shaped rotary pistons X, X' and Y, Y' placed in freely rotatable manner in the hollow cylinder are turned while repeating access and retreat two times, by the aid of crank shafts 18X, 18Y, connecting rods 19X, 19Y, guide rods 8X, 8Y and inner and outer turning shafts 3X, 3Y. Therefore, the adjacent piston groups cause the cycle of suction, compression and exhaust and the cycle of suction, expansion and exhaust through suction ports 25, 26 and exhaust ports 27, 28, respectively, with a phase difference of about 90 degrees. Thus, it is enabled to obtain the highly durable, low-noise rotary fluid machine.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7410679A JPS55164702A (en) | 1979-06-11 | 1979-06-11 | Rotary type fluid machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7410679A JPS55164702A (en) | 1979-06-11 | 1979-06-11 | Rotary type fluid machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55164702A true JPS55164702A (en) | 1980-12-22 |
Family
ID=13537598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7410679A Pending JPS55164702A (en) | 1979-06-11 | 1979-06-11 | Rotary type fluid machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55164702A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014518984A (en) * | 2011-06-03 | 2014-08-07 | フェドロヴィチ ドラチコ、エヴゲニー | Hybrid internal combustion engine (other similar devices) |
-
1979
- 1979-06-11 JP JP7410679A patent/JPS55164702A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014518984A (en) * | 2011-06-03 | 2014-08-07 | フェドロヴィチ ドラチコ、エヴゲニー | Hybrid internal combustion engine (other similar devices) |
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