GB1482601A - Internal combustion engines - Google Patents

Internal combustion engines

Info

Publication number
GB1482601A
GB1482601A GB2719974A GB2719974A GB1482601A GB 1482601 A GB1482601 A GB 1482601A GB 2719974 A GB2719974 A GB 2719974A GB 2719974 A GB2719974 A GB 2719974A GB 1482601 A GB1482601 A GB 1482601A
Authority
GB
United Kingdom
Prior art keywords
duct
capillary
piston
ring
fluid pressure
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
Application number
GB2719974A
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB2719974A priority Critical patent/GB1482601A/en
Priority to FR7527729A priority patent/FR2284776A1/en
Priority to JP50110452A priority patent/JPS5154122A/en
Priority to DE19757528779 priority patent/DE7528779U/en
Priority to DE19752540576 priority patent/DE2540576A1/en
Publication of GB1482601A publication Critical patent/GB1482601A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)

Abstract

1482601 Valves P B KNIGHTS 2 Sept 1975 [11 Sept 1974 (2)] 27199/74 and 39661/74 Heading F2V [Also in Divisions F1 and G3] A one-way valve (Fig. 3) has a body 62 incorporating a conical valve seat 60 with a ring of apertures 65 which are closed by a rubber annulus 66 clamped on the seat 60 by a ring 61. The movement of annulus 66 is limited by a flange 73 on the ring 61. A valve (Fig. 4) for preventing fluid flow from a duct 29 to a duct 29<SP>1</SP> unless the fluid pressure in the duct 29 is above a minimum value comprises a piston 93 urged in one direction by a spring 94 and in the opposite direction by fluid pressure in the duct 29. The piston 93 has a cranked by-pass duct 100 which co-operates with a flow control edge in a rebate 85. When the fluid pressure in duct 29 is sufficient to urge the piston 93 rightwards fluid passes through the by-pass duct 100 to duct 29<SP>1</SP>. A flow control device (Fig. 5) comprises a capillary 113 in which is slidable a rod 116 in a seal 114, 115, to vary flow rates through the capillary 113. The capillary 113 may be obturated by a flange 121.
GB2719974A 1974-09-11 1974-09-11 Internal combustion engines Expired GB1482601A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2719974A GB1482601A (en) 1974-09-11 1974-09-11 Internal combustion engines
FR7527729A FR2284776A1 (en) 1974-09-11 1975-09-10 Fluid injection system for IC engine - fluid is injected into inlet gas flow operated by pump controlled by pressure changes within combustion chamber
JP50110452A JPS5154122A (en) 1974-09-11 1975-09-11 Nainenkikanno suikomigasuryuheno ryutaichunyusochi
DE19757528779 DE7528779U (en) 1974-09-11 1975-09-11 DEVICE FOR INJECTING FLUIDS INTO THE INLET GAS FLOW OF A COMBUSTION ENGINE
DE19752540576 DE2540576A1 (en) 1974-09-11 1975-09-11 DEVICE FOR INJECTING FLUIDS INTO THE INLET GAS FLOW OF A COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2719974A GB1482601A (en) 1974-09-11 1974-09-11 Internal combustion engines

Publications (1)

Publication Number Publication Date
GB1482601A true GB1482601A (en) 1977-08-10

Family

ID=10255791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2719974A Expired GB1482601A (en) 1974-09-11 1974-09-11 Internal combustion engines

Country Status (1)

Country Link
GB (1) GB1482601A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806829A1 (en) * 1978-02-17 1979-08-23 Deutsche Forsch Luft Raumfahrt DEVICE FOR DEEP-FREEZING OBJECTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806829A1 (en) * 1978-02-17 1979-08-23 Deutsche Forsch Luft Raumfahrt DEVICE FOR DEEP-FREEZING OBJECTS

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee