ES150013A1 - COMBUSTION ENGINE AND FOUR-STROKE INJECTION - Google Patents

COMBUSTION ENGINE AND FOUR-STROKE INJECTION

Info

Publication number
ES150013A1
ES150013A1 ES0150013A ES150013A ES150013A1 ES 150013 A1 ES150013 A1 ES 150013A1 ES 0150013 A ES0150013 A ES 0150013A ES 150013 A ES150013 A ES 150013A ES 150013 A1 ES150013 A1 ES 150013A1
Authority
ES
Spain
Prior art keywords
cylinder
axis
combustion engine
stroke injection
air intake
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
ES0150013A
Other languages
Spanish (es)
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.)
Saurer AG
Original Assignee
Adolph Saurer AG
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 Adolph Saurer AG filed Critical Adolph Saurer AG
Publication of ES150013A1 publication Critical patent/ES150013A1/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0675—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space being substantially spherical, hemispherical, ellipsoid or parabolic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
    • F02B23/0621—Squish flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

Un motor de combustión e inyección de cuatro tiemposcon una válvula de admisión de aire y otra de escape y también con una cámara de combustión dispuesta en el pistón y en la que se inyecta el combustiblepor una boquilla dispuesta coaxialmentey la cual se comunica con el interior del cilindro por un orificio estrechadocaracterizado por que el eje común (x-x) de la boquilla (5) y de la cámara de combustión (3) se desplaza respecto al eje del cilíndro (y-y) y en el semento mayor originado por ello del círculo descrito en la culata del cilíndro (7) con el radio del pistón alrededor del eje del cilíndrose dispone el platillo (9) de la válvula de admisión de aire y el plastillo (13) de la válvula de escape.A four-stroke combustion and injection engine with an air intake valve and an exhaust valve and also with a combustion chamber arranged in the piston and in which the fuel is injected through a nozzle arranged coaxially and which communicates with the interior of the cylinder by a narrowed hole characterized in that the common axis (xx) of the nozzle (5) and of the combustion chamber (3) moves with respect to the axis of the cylinder (yy) and in the greater segment originated by it of the circle described in the cylinder head (7) with the radius of the piston around the axis of the cylinder has the plate (9) of the air intake valve and the plate (13) of the exhaust valve.

ES0150013A 1936-07-10 1940-07-20 COMBUSTION ENGINE AND FOUR-STROKE INJECTION Expired ES150013A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE822932X 1936-07-10

Publications (1)

Publication Number Publication Date
ES150013A1 true ES150013A1 (en) 1942-06-01

Family

ID=6744711

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0150013A Expired ES150013A1 (en) 1936-07-10 1940-07-20 COMBUSTION ENGINE AND FOUR-STROKE INJECTION

Country Status (2)

Country Link
ES (1) ES150013A1 (en)
FR (1) FR822932A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743702C (en) * 1941-04-16 1943-12-31 Oesterr Saurer Werke Ag Four-stroke, self-igniting, air-compressing internal combustion engine
US2870754A (en) * 1951-05-03 1959-01-27 Lister & Co Ltd R A Internal combustion engine with piston having combustion cavity in its head
JPS5939921A (en) * 1982-08-27 1984-03-05 Toyota Central Res & Dev Lab Inc Compressive ignition type direct injecting internal-combustion engine

Also Published As

Publication number Publication date
FR822932A (en) 1938-01-11

Similar Documents

Publication Publication Date Title
ES150013A1 (en) COMBUSTION ENGINE AND FOUR-STROKE INJECTION
GB465565A (en) Improvements in and relating to injection internal combustion engines
GB526218A (en) Improvements in and relating to the ignition and the promotion of the combustion of fuel in internal combustion engines
GB505332A (en) Improvements in or relating to internal combustion engines of the liquid fuel injection type
GB544300A (en) Improvements in oil injection type internal combustion engines
GB546500A (en) Improvements in and relating to the combustion chambers of compression ignition oil engines
GB449953A (en) Improvements in or relating to internal combustion oil engines
GB243820A (en) Improvements in internal combustion engines
GB380692A (en) Improvements in internal combustion oil engines
ES168189A1 (en) IMPROVEMENTS IN THE 2-STROKE ENGINES WITH OPPOSITE POCKETS, ONE WORKING INSIDE THE OTHER, ALLOWING THE DIRECT INJECTION OF COMBUSTION AT ANY MOMENT OF THE COMPRESSION TIME
GB150381A (en) Improvements relating to internal combustion engines
GB531910A (en) Improvements in or relating to internal combustion engines operating with injection of liquid fuel into the cylinders
GB623084A (en) Improvements in internal combustion engines of the liquid-fuel injection type
GB528448A (en) Improvements in and relating to internal combustion engines of the liquid fuel injection type
ES194739A1 (en) IMPROVEMENTS IN THE CONSTRUCTION OF CYLINDER HEADS FOR DIESEL ENGINES, ESPECIALLY FOR AUTOMOBILE VEHICLES
GB597729A (en) Improvements in or relating to combustion chambers of internal combustion engines
ES177177A1 (en) IMPROVEMENTS IN INTERNAL COMBUSTION ENGINES
GB433922A (en) Improvements in and relating to internal combustion engines of the liquid fuel injection compression ignition type
GB408655A (en) Improvements relating to the cylinders and combustion chambers of two stroke internal combustion engines
GB241398A (en) Improvements in or relating to internal combustion engines
GB192698A (en) Improvements in or relating to internal combustion engines
GB173000A (en) Improvements in or connected with the supply of fuel to the cylinders of diesel or semi-diesel engines
GB213184A (en) Improvements in or relating to internal combustion engines
GB345829A (en) Improvements in oil engines
ES194099A1 (en) A COMBUSTION ENGINE, ESPECIALLY WITH COMPRESSION OF THE MIXTURE, AND INDEPENDENT IGNITION