SE333338B - CELL-TYPE LIQUID CONTROL MACHINE - Google Patents

CELL-TYPE LIQUID CONTROL MACHINE

Info

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
Application number
SE1839/68A
Other languages
Swedish (sv)
Inventor
W Minnich
Original Assignee
W Minnich
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by W Minnich filed Critical W Minnich
Publication of SE333338B publication Critical patent/SE333338B/en

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

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).
SE1839/68A 1967-02-22 1968-02-13 CELL-TYPE LIQUID CONTROL MACHINE SE333338B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DK124970B (en) 1972-12-11
NL6716693A (en) 1968-08-23
BE707672A (en) 1968-04-16
FR1553962A (en) 1969-01-17
NO122744B (en) 1971-08-02
GB1221671A (en) 1971-02-03
CH487332A (en) 1970-03-15
US3490381A (en) 1970-01-20

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