DD127727A1 - Zylinderkopf fuer brennkraftmaschinen,insbesondere dieselmotoren - Google Patents

Zylinderkopf fuer brennkraftmaschinen,insbesondere dieselmotoren

Info

Publication number: DD127727A1
Authority: DD; German Democratic Republic
Prior art keywords: engines; internal combustion; cylinder head; especially diesel; combustion engines
Prior art date: 1975-11-12

Application number

DD7600195699A

Other languages

English (en)

Inventor

Ludwig Elsbett

Guenter Elsbett

Original Assignee

Elsbett L

Elsbett G

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.)

1975-11-12

Filing date

1976-11-10

Publication date

1977-10-12

1976-11-10 Application filed by Elsbett L, Elsbett G filed Critical Elsbett L

1977-10-12 Publication of DD127727A1 publication Critical patent/DD127727A1/de

Links

238000002485 combustion reaction Methods 0.000 title 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4285—Shape or arrangement of intake or exhaust channels in cylinder heads of both intake and exhaust channel
- 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
- F02B2275/22—Side valves
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/248—Methods for avoiding thermal stress-induced cracks in the zone between valve seat openings

Landscapes

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

DD7600195699A 1975-11-12 1976-11-10 Zylinderkopf fuer brennkraftmaschinen,insbesondere dieselmotoren DD127727A1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752550781 DE2550781A1 (de)	1975-11-12	1975-11-12	Zylinderkopf fuer brennkraftmaschinen, insbesondere dieselmotoren

Publications (1)

Publication Number	Publication Date
DD127727A1 true DD127727A1 (de)	1977-10-12

Family

ID=5961543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD7600195699A DD127727A1 (de)	1975-11-12	1976-11-10	Zylinderkopf fuer brennkraftmaschinen,insbesondere dieselmotoren

Country Status (11)

Country	Link
US (1)	US4103663A (de)
JP (1)	JPS5260325A (de)
CH (1)	CH600142A5 (de)
DD (1)	DD127727A1 (de)
DE (1)	DE2550781A1 (de)
FR (1)	FR2331688A1 (de)
GB (1)	GB1556237A (de)
HU (1)	HU173586B (de)
IT (1)	IT1072613B (de)
SE (1)	SE7612538L (de)
SU (1)	SU776570A3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4217875A (en) *	1975-11-12	1980-08-19	Elsbett G	Cylinder head for internal combustion engines, especially diesel engines
DE3714229A1 (de) *	1987-04-29	1988-11-10	Kloeckner Humboldt Deutz Ag	Zylinderkopf fuer eine brennkraftmaschine
FR2684137A1 (fr) *	1991-11-22	1993-05-28	Renault	Culasse de moteur a combustion interne.
DE4308733A1 (de) *	1993-03-19	1994-09-22	Audi Ag	Zylinderkopf für eine Brennkraftmaschine
GB2278638A (en) *	1993-06-02	1994-12-07	Manganese Bronze Ltd	I.c.engine cylinder head valve seat inserts.
USD748228S1 (en)	2013-01-31	2016-01-26	S.P.M. Flow Control, Inc.	Valve seat
WO2013116488A1 (en)	2012-02-03	2013-08-08	S.P.M. Flow Control, Inc.	Pump assembly including fluid cylinder and tapered valve seats
US20130202458A1 (en) *	2012-02-03	2013-08-08	S.P.M. Flow Control, Inc.	Pump fluid cylinder including load transfer shoulder and valve seat for same
WO2015081243A1 (en)	2013-11-26	2015-06-04	S.P.M. Flow Control, Inc.	Valve seats for use in fracturing pumps
US9414848B2 (en)	2014-04-30	2016-08-16	Gyrus Acmi, Inc.	Rotary tool with improved coupling assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1569245A (en) *	1925-04-17	1926-01-12	Wright Aeronautical Corp	Internal-combustion engine
FR771443A (fr) *	1934-04-09	1934-10-08		Perfectionnement à l'exécution et au montage des bagues pour sièges pour soupapesdes moteurs à combustion
DE744250C (de) *	1939-08-02	1944-11-17	Daimler Benz Ag	Einrichtung zur Vermeidung von Beschaedigungen der Auslassventile durch Auspuffgase in Hochleistungsbrennkraftmaschinen
DE762579C (de) *	1942-07-19	1954-10-25	Daimler Benz Ag	Nachgiebiger Ventilsitzring fuer Brennkraftmaschinen
US2585658A (en) *	1947-07-11	1952-02-12	Curtiss Wright Corp	Valve seat insert
US2696810A (en) *	1951-08-16	1954-12-14	Hercules Motors Corp	Valve seat insert construction for internal-combustion engines
FR1060025A (fr) *	1951-08-16	1954-03-30	Hercules Motors Corp	Moteur à combustion interne avec sièges de soupapes ancastrés
US2665675A (en) *	1952-03-31	1954-01-12	Richard H Sheppard	Valve seat insert
US3046965A (en) *	1961-07-06	1962-07-31	Worthington Corp	Valve seat assembly
US3115127A (en) *	1961-10-02	1963-12-24	Charles O Spencer	Removable insert for internal combustion chambers
US3285235A (en) *	1964-12-24	1966-11-15	Gen Electric	Valve seat insert
DE2407528B2 (de) *	1974-02-16	1976-08-19	Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg	Zylinderkopf fuer brennkraftmaschinen mit sitzringen fuer ventile

1975
- 1975-11-12 DE DE19752550781 patent/DE2550781A1/de not_active Withdrawn
1976
- 1976-10-11 CH CH1281676A patent/CH600142A5/xx not_active IP Right Cessation
- 1976-10-25 JP JP51128161A patent/JPS5260325A/ja active Pending
- 1976-11-08 HU HU76EE2458A patent/HU173586B/hu unknown
- 1976-11-10 SE SE7612538A patent/SE7612538L/xx unknown
- 1976-11-10 DD DD7600195699A patent/DD127727A1/de unknown
- 1976-11-11 GB GB46955/76A patent/GB1556237A/en not_active Expired
- 1976-11-11 SU SU762418958A patent/SU776570A3/ru active
- 1976-11-11 IT IT29220/76A patent/IT1072613B/it active
- 1976-11-12 FR FR7634105A patent/FR2331688A1/fr not_active Withdrawn
- 1976-11-12 US US05/741,351 patent/US4103663A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1556237A (en)	1979-11-21
CH600142A5 (de)	1978-06-15
FR2331688A1 (fr)	1977-06-10
HU173586B (hu)	1979-06-28
SU776570A3 (ru)	1980-10-30
JPS5260325A (en)	1977-05-18
IT1072613B (it)	1985-04-10
DE2550781A1 (de)	1977-05-26
US4103663A (en)	1978-08-01
SE7612538L (sv)	1977-05-13

Publication	Publication Date	Title
BR7606551A (pt)	1977-07-05	Pistao para motores de combustao interna,principalmente motores diesel
AT378996B (de)	1985-10-25	Brennkraftmaschine, insbesondere dieselmaschine
JPS5327718A (en)	1978-03-15	Cylinder head for injection internal combustion engine
AT377062B (de)	1985-02-11	Kurbelwellenlager, insbesondere fuer brennkraftmaschinen
DK368478A (da)	1979-03-02	Indsproejtningsventil til slagstempelforbraendingsmotorer
SE429991B (sv)	1983-10-10	Kolv for forbrenningsmotorer, serskilt dieselmotorer
IT7921693A0 (it)	1979-04-09	Guarnizione per teste di cilindri per motori a combustione interna.
BR7600515A (pt)	1976-08-31	Bomba injetora de combustivel para motores de combustao interna,especialmente para motores diesel
JPS545115A (en)	1979-01-16	Cylinder head for airrcooled internal combustion engine
ATA220679A (de)	1985-11-15	Zylinderkopf fuer brennkraftmaschinen
DD127727A1 (de)	1977-10-12	Zylinderkopf fuer brennkraftmaschinen,insbesondere dieselmotoren
DE3868579D1 (de)	1992-04-02	Zylinderkopfabdichtung fuer eine brennkraftmaschine.
DK368578A (da)	1979-03-02	Indsproejtningsventil til slagstempelforbraendingsmotorer
NL7811943A (nl)	1979-06-12	Koelmiddelen van een cilinderkop van een viertakt- dieselmotor.
ES231500Y (es)	1978-09-01	Piston para motores de combustion interna
SE7604723L (sv)	1976-10-29	Anordning vid forbrenningsmotorer, speciellt dieselmotorer
ES243933Y (es)	1980-04-01	Junta de culata para motores de combustion interna.
SE432463B (sv)	1984-04-02	Kolv for en forbrenningsmotor
SE7610879L (sv)	1977-04-12	Kolv for forbrenningsmotor, serskilt dieselmotor
SE7804342L (sv)	1978-10-19	Kolv for forbrenningsmotorer, serskilt dieselmotorer
ATA671679A (de)	1981-03-15	Einspritzpumpe fuer einspritzbrennkraft- maschinen, insbesondere dieselmotoren
SE420634B (sv)	1981-10-19	Avgasanordning for forbrenningsmotorer
AT358859B (de)	1980-10-10	Einspritzpumpe fuer brennkraftmaschinen, ins- besondere fuer dieselmotoren
SE7702212L (sv)	1977-08-29	Aluminiumcylinder for forbrenningsmotor
JPS5335811A (en)	1978-04-03	Cylinder head for reciprocating piston internal combustion engine