GB795518A - Improvements in or relating to rotary cylinder engines - Google Patents
Improvements in or relating to rotary cylinder enginesInfo
- Publication number
- GB795518A GB795518A GB877153A GB877153A GB795518A GB 795518 A GB795518 A GB 795518A GB 877153 A GB877153 A GB 877153A GB 877153 A GB877153 A GB 877153A GB 795518 A GB795518 A GB 795518A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- cylinder
- ports
- passage
- connector
- 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
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
- F01B3/0052—Cylinder barrel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
- F01B3/0055—Valve means, e.g. valve plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
- F01B3/0064—Machine housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
- F01B3/0064—Machine housing
- F01B3/0067—Machine housing cylinder barrel bearing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/10—Control of working-fluid admission or discharge peculiar thereto
- F01B3/103—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
- F01B3/109—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the axis of the cylinder barrel relative to the swash plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
795,518. Swash-plate motors. HOOYDONK, A. H. VAN. June 30, 1954 [March 30, 1953; July 9, 1953], Nos. 8771/53 and 19132/53. Class 69 (2). [Also in Group XXVIII] In a revolving cylinder motor, the pistons co-operate with a swash-plate 16 and the cylinder block is supported by a thrust bearing 24 in a stirrup member 23 that is pivoted on trunnion members 21, 22 and is adjustable to vary the stroke of the motor. A cylindrical stationary valve member 28 has slots 45, 46 cooperating with the cylinder ports and is supported by a thrust member 65 carried by the stirrup member. The slot 46 communicates with the inside of the casing 17 whilst the slot 45 communicates through a passage 48 in an arm 49 with a passage 55 in a connector 51 that is slidable in a socket 50 in the arm 49 and has packing rings 52, 53. The connector 51 is connected by a flexible hose 56 with a similar connector 58 in the trunnion 21 that has a liquid passage 60. In a modification shown in Fig. 4, a cylinder head 75 is secured to the cylinder block 27 and has passages 76 communicating with the cylinder spaces. A distance piece 81 is clamped by a bolt 83 between a bridge member 82 and the cylinder head 75 so that a guide is formed for an annular valve 86 which is arranged eccentrically to the ring of ports 76. To provide resilience to the land 98, a deep groove 93 is provided from a shallow groove 96 which is fitted with a non-metallic ring 95 and a metal ring 97 so that pressure liquid can act on a small area and force the land against the bridge member 82. The valve acts as a reversing valve by varying its eccentricity and has stems 87, 88 guided in cylinders 89, 90 in the stirrup member. The stem 87 has a bore leading to a liquid passage 91 in the valve and the stem 88 is solid and can be supplied with fluid pressure to move the valve. In a modification, the valve is pivoted so that it can move to vary its eccentricity to the ports 76.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB877153A GB795518A (en) | 1953-03-30 | 1953-03-30 | Improvements in or relating to rotary cylinder engines |
FR1112103D FR1112103A (en) | 1953-03-30 | 1954-08-31 | Improvements to rotary piston pumps and motors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB877153A GB795518A (en) | 1953-03-30 | 1953-03-30 | Improvements in or relating to rotary cylinder engines |
GB1913253 | 1953-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB795518A true GB795518A (en) | 1958-05-28 |
Family
ID=26242403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB877153A Expired GB795518A (en) | 1953-03-30 | 1953-03-30 | Improvements in or relating to rotary cylinder engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB795518A (en) |
-
1953
- 1953-03-30 GB GB877153A patent/GB795518A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB861876A (en) | Improvements in piston sealing rings, piston assemblies, and hydraulic devices incorporating such assemblies | |
GB1286405A (en) | Radial hydraulic motors and pumps | |
GB1012672A (en) | Improvements in hydraulic motors | |
GB1399596A (en) | Multicylinder hydraulic motors | |
GB1524247A (en) | Radial piston machine | |
GB565334A (en) | Improvements in or relating to hydraulic pumps or motors of the radial cylinder type | |
GB1249732A (en) | Radial piston type hydraulic pump or motor | |
GB1426148A (en) | Radial piston fluid translating device with cylinder positioning means | |
GB1350712A (en) | Axial piston machines | |
GB795518A (en) | Improvements in or relating to rotary cylinder engines | |
GB922813A (en) | Pump or motor device | |
GB822014A (en) | Improvements in or relating to pumps | |
GB838529A (en) | Improvements relating to rotary cylinder barrel engines | |
GB915231A (en) | Improved hydraulic motor | |
GB1314642A (en) | Radial piston machine | |
SE7408540L (en) | ||
GB632414A (en) | Improvements relating to rotary pumps and motors | |
GB1008552A (en) | Improvements in hydraulic pump or motor apparatus | |
GB1398583A (en) | Pressurised and stabilized ported member for a piston machine | |
GB1053602A (en) | ||
GB1452867A (en) | Fluid translating devices | |
GB633773A (en) | Improvements in and relating to multi-cylinder hydraulic motors | |
GB827756A (en) | Improvements in and relating to multi-cylinder hydraulic pumps | |
GB1118960A (en) | Improvements in radial cylinder reciprocating piston pumps, motors, compressors and the like | |
GB779670A (en) | Liquid pressure apparatus of the type operating as a pump or motor |