SE333338B - CELL-TYPE LIQUID CONTROL MACHINE - Google Patents
CELL-TYPE LIQUID CONTROL MACHINEInfo
- Publication number
- SE333338B SE333338B SE1839/68A SE183968A SE333338B SE 333338 B SE333338 B SE 333338B SE 1839/68 A SE1839/68 A SE 1839/68A SE 183968 A SE183968 A SE 183968A SE 333338 B SE333338 B SE 333338B
- Authority
- SE
- Sweden
- Prior art keywords
- inner rotor
- pintle
- rotors
- motor
- fins
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/348—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/38—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/02 and having a hinged member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
Abstract
1,221,671. Rotary positive-displacement machines. W. MINNICH. Feb.9, 1968 [Feb.22, 1967; Oct.24, 1967], No.6470/68. Heading F1F. [Also in Division F2] A hydraulic, or compressible-fluid motor has an inner rotor 5<SP>1</SP> on an eccentric fixed-pintle 7<SP>1</SP> and engaging with pairs of spring-loaded blocks 30, 30<SP>1</SP> lodged between fins 12<SP>1</SP> on an outer rotor 2<SP>1</SP>, which has guides 10 attached thereto and mating with a blade 9 secured to the inner rotor so that the rotors are compelled to revolve synchronously in the same direction. Working fluid ducts 6, 18 communicate sequentially with chambers between the fins. The mutual eccentricity of the rotors gives rise to a resultant torque in accordance with the direction of the hydraulic gradient. Each pair of blocks may be replaced by a single block, Figs.2 and 3 (not shown). The rotors may be coupled to each other by way of rotatable shaft that is integral with the inner rotor, the pintle being dispensed with Fig.4 (not shown). The flow of working fluid to and from the chambers may be controlled by a sleeve mounted on the pintle and secured to the outer rotor, Figs.5 and 6 (not shown). Alternatively, the flow is controlled by ducts in a bearing member for the inner rotor, Fig.9 (not shown). The motor may be adapted for use as a pump. In another embodiment, Figs.7 and 8 (not shown), the motor is modified for use as a fluid coupling (see Division F2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0072845 | 1967-02-22 | ||
DEM0075985 | 1967-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE333338B true SE333338B (en) | 1971-03-08 |
Family
ID=25988027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1839/68A SE333338B (en) | 1967-02-22 | 1968-02-13 | CELL-TYPE LIQUID CONTROL MACHINE |
Country Status (9)
Country | Link |
---|---|
US (1) | US3490381A (en) |
BE (1) | BE707672A (en) |
CH (1) | CH487332A (en) |
DK (1) | DK124970B (en) |
FR (1) | FR1553962A (en) |
GB (1) | GB1221671A (en) |
NL (1) | NL6716693A (en) |
NO (1) | NO122744B (en) |
SE (1) | SE333338B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8725861D0 (en) * | 1987-11-04 | 1987-12-09 | Gardner J | Torque limiter |
JPH0629628B2 (en) * | 1987-12-08 | 1994-04-20 | 三菱自動車工業株式会社 | Drive coupling device |
DE10155868A1 (en) * | 2001-11-14 | 2003-05-22 | Zahnradfabrik Friedrichshafen | Oscillator oil pump has a disk forming a ring zone between it and the housing, divided into chambers, with the inflow control set by the eccentric ring and disk for a flat volume flow propulsion with low noise emissions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US725615A (en) * | 1903-01-12 | 1903-04-14 | Cooley Epicycloidal Engine Dev Company | Rotary fluid-engine. |
US914627A (en) * | 1907-10-15 | 1909-03-09 | Cooley Dev Company | Rotary engine. |
US2011338A (en) * | 1922-04-10 | 1935-08-13 | Myron F Hill | Air compressor |
US2061950A (en) * | 1932-07-12 | 1936-11-24 | Robert Wm Ott | Rotary pump |
US2866417A (en) * | 1956-06-11 | 1958-12-30 | Hanomag Ag | Rotary piston machine |
GB1098085A (en) * | 1964-03-26 | 1968-01-03 | Concentric Engineering Ltd | Improvements relating to rotary fluid pumps and motors |
-
1967
- 1967-12-06 CH CH1709567A patent/CH487332A/en not_active IP Right Cessation
- 1967-12-07 FR FR1553962D patent/FR1553962A/fr not_active Expired
- 1967-12-07 BE BE707672D patent/BE707672A/xx unknown
- 1967-12-08 NL NL6716693A patent/NL6716693A/xx unknown
-
1968
- 1968-01-03 US US695388A patent/US3490381A/en not_active Expired - Lifetime
- 1968-01-23 NO NO0284/68A patent/NO122744B/no unknown
- 1968-01-25 DK DK29868AA patent/DK124970B/en unknown
- 1968-02-09 GB GB6470/68A patent/GB1221671A/en not_active Expired
- 1968-02-13 SE SE1839/68A patent/SE333338B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH487332A (en) | 1970-03-15 |
US3490381A (en) | 1970-01-20 |
BE707672A (en) | 1968-04-16 |
FR1553962A (en) | 1969-01-17 |
NO122744B (en) | 1971-08-02 |
NL6716693A (en) | 1968-08-23 |
GB1221671A (en) | 1971-02-03 |
DK124970B (en) | 1972-12-11 |
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