GB187227A – Improvements in tangential cylinder engines
– Google Patents
GB187227A – Improvements in tangential cylinder engines
– Google Patents
Improvements in tangential cylinder engines
Info
Publication number
GB187227A
GB187227A
GB27585/22A
GB2758522A
GB187227A
GB 187227 A
GB187227 A
GB 187227A
GB 27585/22 A
GB27585/22 A
GB 27585/22A
GB 2758522 A
GB2758522 A
GB 2758522A
GB 187227 A
GB187227 A
GB 187227A
Authority
GB
United Kingdom
Prior art keywords
cylinder
engines
stroke
pistons
piston
Prior art date
1921-10-12
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
Application number
GB27585/22A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
1921-10-12
Filing date
1922-10-11
Publication date
1923-12-27
1922-10-11
Application filed by Individual
filed
Critical
Individual
1923-12-27
Publication of GB187227A
publication
Critical
patent/GB187227A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
F01B1/0641—Details, component parts specially adapted for such machines
F01B1/0668—Supporting and guiding means for the piston
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
F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
F01B1/0641—Details, component parts specially adapted for such machines
F01B1/0644—Pistons
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
F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
F01B1/0641—Details, component parts specially adapted for such machines
F01B1/0648—Cams
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
F01B5/00—Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis
F01B5/003—Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis the connection of the pistons with an actuated or actuating element being at the outer ends of the cylinders
Abstract
187,227. Wasmundt, W. de., (Assignee of King, M.). Oct. 12, 1921, [Convention date]. Driving-gear; engines with main shaft parallel or inclined to axis of cylinder; revolving-cylinder and reciprocating-piston type; radialcylinder engines.-An engine is provided with cam driving- gear, the cam curve of which is constructed so that the piston pressure is always normal to the bearing surface which may be an involute are of a circle, or a series of arcs of circles, or other similar curve. Various geometric constructions for finding curves suitable for two or four-stroke-cycle fluid-pressure engines are described. A revolving, tangential-cylinder engine with a track shaped as shown in Fig. 9 is shown in Fig. 16. The pistons 6 carry rollers which may be mounted in ball-bearings 10, Fig. 18, and the distribution is effected by cylinder ports 11 alternately registering with pressure and exhaust ports 14, 15 in the casing. The pistons press normally on the parts b, c and b<1>, c<1> during the power strokes. In a four-stroke cycle engine, the centre of the drum may be disposed so that the compression stroke is less than the exhaust stroke, or the expansion stroke is increased, or both effects are produced’, as shown in Fig. 19. Or the desired result may be obtained bv modifying the cam tracks. In Fig. 20 the deleterious tangential component of the piston’s pressure on the driving-cam is eliminated by the interposition of a rolling lever 27 pivoted at a to the piston, the other end of the pivot b sliding in a groove 29. The Specification as open to inspection under Sect. 91 (3) (a) comprises constructions of revolving, inclined-cylinder engines wherein the pistons are held by centrifugal force against face cams on central shafts. In Fig. 25 (Cancelled), pins 23 in the pistons bear on a ring mounted on an inclined track by a ball bearing. This subject-matter does not appear in the Specification as accepted.
GB27585/22A
1921-10-12
1922-10-11
Improvements in tangential cylinder engines
Expired
GB187227A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR187227X
1921-10-12
Publications (1)
Publication Number
Publication Date
GB187227A
true
GB187227A
(en)
1923-12-27
Family
ID=8878719
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB27585/22A
Expired
GB187227A
(en)
1921-10-12
1922-10-11
Improvements in tangential cylinder engines
Country Status (1)
Country
Link
GB
(1)
GB187227A
(en)
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0046691A2
(en)
*
1980-08-26
1982-03-03
Staffa Products Limited
Improvements in and relating to hydraulic motors
FR2504987A1
(en)
*
1981-05-04
1982-11-05
Poclain Hydraulics Sa
PRESSURIZED FLUID MECHANISM HAVING PISTON-FULLY REACTION RODS
GB2341206A
(en)
*
1998-09-05
2000-03-08
Mark Rogers
Rotating cylinder i.c. engine
GB2383820A
(en)
*
2002-11-26
2003-07-09
Ian Stephen Bell
Reciprocating-piston i.c. engine with cam mechanism instead of crankshaft
1922
1922-10-11
GB
GB27585/22A
patent/GB187227A/en
not_active
Expired
Cited By (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0046691A2
(en)
*
1980-08-26
1982-03-03
Staffa Products Limited
Improvements in and relating to hydraulic motors
EP0046691A3
(en)
*
1980-08-26
1982-03-31
Staffa Products Limited
Improvements in and relating to hydraulic motors
FR2504987A1
(en)
*
1981-05-04
1982-11-05
Poclain Hydraulics Sa
PRESSURIZED FLUID MECHANISM HAVING PISTON-FULLY REACTION RODS
GB2341206A
(en)
*
1998-09-05
2000-03-08
Mark Rogers
Rotating cylinder i.c. engine
GB2341206B
(en)
*
1998-09-05
2001-08-29
Mark Rogers
Improvements in or relating to rotary engines
GB2383820A
(en)
*
2002-11-26
2003-07-09
Ian Stephen Bell
Reciprocating-piston i.c. engine with cam mechanism instead of crankshaft
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