GB1252137A – – Google Patents
GB1252137A – – Google Patents
Info
Publication number
GB1252137A
GB1252137A
GB1252137DA
GB1252137A
GB 1252137 A
GB1252137 A
GB 1252137A
GB 1252137D A
GB1252137D A
GB 1252137DA
GB 1252137 A
GB1252137 A
GB 1252137A
Authority
GB
United Kingdom
Prior art keywords
space
engine
return valve
hot gas
dec
Prior art date
1967-12-22
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
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.)
1967-12-22
Filing date
1968-12-19
Publication date
1971-11-03
1968-12-19
Application filed
filed
Critical
1971-11-03
Publication of GB1252137A
publication
Critical
patent/GB1252137A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
F02G1/00—Hot gas positive-displacement engine plants
F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
F02G1/045—Controlling
F02G1/05—Controlling by varying the rate of flow or quantity of the working gas
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
F02G1/00—Hot gas positive-displacement engine plants
F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
F02G1/045—Controlling
F02G1/047—Controlling by varying the heating or cooling
Abstract
1,252,137. Hot gas engines. PHILIPS GLOEILAMPENFABRIEKEN N.V. Dec. 19, 1968 [Dec.22, 1967], No.60384/68. Heading F1S. A control device for a hot gas engine comprises a movable part 31 which is adapted to be coupled to an engine part and which in operation assumes a position dependent on the speed of the engine. The movable part is formed by a movable wall which separates first and second closed spaces 33, 35 from each other, which spaces communicate with each other through a capilliary duct 32. Means incorporating a first non-return valve 34 is provided for connecting the first space with a space 6 in the hot gas engine containing a gaseous working medium and in which cyclic variations in pressure occur when the engine is in operation, the first non-return valve being arranged to open towards the first space. Means incorporating a second non-return valve 36 is provided for connecting the second space 35 with the space in the engine, the second non- return valve being arranged to open away from the second space, and resilient means 37 is provided which exert resilient forces on the movable wall in the direction towards the first space. The application of the invention to a multi-cylinder engine is described.
GB1252137D
1967-12-22
1968-12-19
Expired
GB1252137A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
NL676717632A
NL151775B
(en)
1967-12-22
1967-12-22
HOT GAS ENGINE WITH A DEVICE FOR REGULATING THE POWER.
Publications (1)
Publication Number
Publication Date
GB1252137A
true
GB1252137A
(en)
1971-11-03
Family
ID=19802085
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1252137D
Expired
GB1252137A
(en)
1967-12-22
1968-12-19
Country Status (11)
Country
Link
US
(1)
US3550371A
(en)
AT
(1)
AT288789B
(en)
BE
(1)
BE725857A
(en)
CH
(1)
CH492123A
(en)
DE
(1)
DE1812390C3
(en)
DK
(1)
DK121679B
(en)
ES
(1)
ES361694A1
(en)
FR
(1)
FR1603585A
(en)
GB
(1)
GB1252137A
(en)
NL
(1)
NL151775B
(en)
SE
(1)
SE343109B
(en)
Families Citing this family (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL161233C
(en)
*
1971-05-04
1980-01-15
Philips Nv
HOT GAS PISTON WITH A COMPRESSOR.
GB1412935A
(en)
*
1971-10-05
1975-11-05
Stobart A F
Fluid heating systems
ZA753251B
(en)
*
1974-06-07
1976-04-28
Research Corp
Power piston actuated displacer piston driving means for free-piston stirling cycle type engine
US3971230A
(en)
*
1975-05-05
1976-07-27
Nasa
Stirling cycle engine and refrigeration systems
US4489554A
(en)
*
1982-07-09
1984-12-25
John Otters
Variable cycle stirling engine and gas leakage control system therefor
JPS59165847A
(en)
*
1983-03-10
1984-09-19
Aisin Seiki Co Ltd
Output control device for starling engine
JPS623157A
(en)
*
1985-06-28
1987-01-09
Aisin Seiki Co Ltd
Working gas pressure control device for stirling engine
JPS6275055A
(en)
*
1985-09-26
1987-04-06
Aisin Seiki Co Ltd
Output controller for stirling engine
JPS62225754A
(en)
*
1986-03-27
1987-10-03
Aisin Seiki Co Ltd
Output power control device for sterling engine
JPS62247160A
(en)
*
1986-03-31
1987-10-28
Aisin Seiki Co Ltd
Starting device for stirling engine
US4912932A
(en)
*
1987-09-14
1990-04-03
Cryodynamics, Inc.
Unloader valve for cryogenic refrigerator
AU2002350371A1
(en)
*
2001-12-31
2003-07-30
Wilhelm Servis
Hot-air engine
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE1035481B
(en)
*
1952-04-03
1958-07-31
Voith Gmbh J M
Feedback device on regulators, in particular on speed regulators with flexible feedback
GB940025A
(en)
*
1959-02-12
1963-10-23
Philips Nv
Improvements in hot-gas engines and refrigerators and heat pumps operating on the reversed hot-gas engine cycle
US3355881A
(en)
*
1966-01-24
1967-12-05
Gen Motors Corp
Gas pressure control means for a hot gas engine
1967
1967-12-22
NL
NL676717632A
patent/NL151775B/en
unknown
1968
1968-12-03
DE
DE1812390A
patent/DE1812390C3/en
not_active
Expired
1968-12-04
US
US781011A
patent/US3550371A/en
not_active
Expired – Lifetime
1968-12-19
SE
SE17479/68A
patent/SE343109B/xx
unknown
1968-12-19
CH
CH1892968A
patent/CH492123A/en
not_active
IP Right Cessation
1968-12-19
AT
AT1235168A
patent/AT288789B/en
active
1968-12-19
GB
GB1252137D
patent/GB1252137A/en
not_active
Expired
1968-12-19
DK
DK624068AA
patent/DK121679B/en
unknown
1968-12-20
BE
BE725857D
patent/BE725857A/xx
unknown
1968-12-20
ES
ES361694A
patent/ES361694A1/en
not_active
Expired
1968-12-23
FR
FR1603585D
patent/FR1603585A/fr
not_active
Expired
Also Published As
Publication number
Publication date
NL6717632A
(en)
1969-06-24
DE1812390A1
(en)
1969-07-10
US3550371A
(en)
1970-12-29
BE725857A
(en)
1969-06-20
ES361694A1
(en)
1970-12-16
AT288789B
(en)
1971-03-25
FR1603585A
(en)
1971-05-03
DE1812390B2
(en)
1980-09-18
SE343109B
(en)
1972-02-28
CH492123A
(en)
1970-06-15
NL151775B
(en)
1976-12-15
DK121679B
(en)
1971-11-15
DE1812390C3
(en)
1981-09-10
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Legal Events
Date
Code
Title
Description
1972-03-15
PS
Patent sealed [section 19, patents act 1949]
1983-07-27
PCNP
Patent ceased through non-payment of renewal fee
