CA955569A - Positive displacement compressor/turbine - Google Patents
Positive displacement compressor/turbineInfo
- Publication number
- CA955569A CA955569A CA141,687A CA141687A CA955569A CA 955569 A CA955569 A CA 955569A CA 141687 A CA141687 A CA 141687A CA 955569 A CA955569 A CA 955569A
- Authority
- CA
- Canada
- Prior art keywords
- turbine
- positive displacement
- displacement compressor
- compressor
- positive
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
- F01C3/02—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
- F01C3/025—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
- F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F01C1/16—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
- F01C1/165—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/36—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movements defined in sub-groups F01C1/22 and F01C1/24
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19596171A | 1971-11-05 | 1971-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA955569A true CA955569A (en) | 1974-10-01 |
Family
ID=22723548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA141,687A Expired CA955569A (en) | 1971-11-05 | 1972-05-09 | Positive displacement compressor/turbine |
Country Status (5)
Country | Link |
---|---|
US (1) | US3728049A (en) |
CA (1) | CA955569A (en) |
DE (1) | DE2264908A1 (en) |
FR (1) | FR2159908A5 (en) |
IT (1) | IT972430B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5069606A (en) * | 1990-10-15 | 1991-12-03 | Bachellerie John R | Rotary fluid displacement apparatus |
US5379736A (en) * | 1994-07-25 | 1995-01-10 | Anderson; Stanley R. | Gas compressor/expander |
US6439834B1 (en) * | 1998-10-13 | 2002-08-27 | Arthur Whiting | Oil field tool |
WO2003058068A1 (en) * | 2002-01-03 | 2003-07-17 | Gregory Glatzmaier | Orbital fluid pump |
US7446582B2 (en) * | 2003-11-21 | 2008-11-04 | Greg C Glatzmaier | Phase angle control method |
CN102926822A (en) * | 2012-11-13 | 2013-02-13 | 罗士武 | Stepped helical blade for steam turbine, gas turbine and aircraft engine |
US10087758B2 (en) | 2013-06-05 | 2018-10-02 | Rotoliptic Technologies Incorporated | Rotary machine |
WO2020051690A1 (en) | 2018-09-11 | 2020-03-19 | Rotoliptic Technologies Incorporated | Helical trochoidal rotary machines |
US11815094B2 (en) | 2020-03-10 | 2023-11-14 | Rotoliptic Technologies Incorporated | Fixed-eccentricity helical trochoidal rotary machines |
US11802558B2 (en) | 2020-12-30 | 2023-10-31 | Rotoliptic Technologies Incorporated | Axial load in helical trochoidal rotary machines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1738645A (en) * | 1918-08-17 | 1929-12-10 | Sullivan Machinery Co | Rotary fluid-pressure motor |
US1575987A (en) * | 1918-09-30 | 1926-03-09 | Sullivan Machinery Co | Rotary fluid-pressure motor |
US2612022A (en) * | 1945-12-07 | 1952-09-30 | Joseph F Keys | Internal-combustion engine with rotary constant volume combustion chamber |
US2919062A (en) * | 1954-10-05 | 1959-12-29 | British Internal Combust Eng | Rotary compressing, displacing or expanding machine |
-
1971
- 1971-11-05 US US00195961A patent/US3728049A/en not_active Expired - Lifetime
-
1972
- 1972-05-09 CA CA141,687A patent/CA955569A/en not_active Expired
- 1972-05-29 DE DE2264908*A patent/DE2264908A1/en active Pending
- 1972-07-13 IT IT69265/72A patent/IT972430B/en active
- 1972-10-27 FR FR7238191A patent/FR2159908A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2226565A1 (en) | 1973-05-10 |
US3728049A (en) | 1973-04-17 |
DE2264908A1 (en) | 1975-08-21 |
FR2159908A5 (en) | 1973-06-22 |
IT972430B (en) | 1974-05-20 |
DE2226565B2 (en) | 1975-06-05 |
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