DE102016112538A8 - Zylinder einer Brennkraftmaschine und Kolben für einen solchen Zylinder - Google Patents
Zylinder einer Brennkraftmaschine und Kolben für einen solchen Zylinder Download PDFInfo
- Publication number
- DE102016112538A8 DE102016112538A8 DE102016112538.5A DE102016112538A DE102016112538A8 DE 102016112538 A8 DE102016112538 A8 DE 102016112538A8 DE 102016112538 A DE102016112538 A DE 102016112538A DE 102016112538 A8 DE102016112538 A8 DE 102016112538A8
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- piston
- combustion engine
- internal combustion
- engine
- 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.)
- Ceased
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
- F02B23/063—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 the combustion space in the piston interacting fluid dynamically with the cylinder head, the injector body or the cylinder wall
-
- 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
- F02B23/0678—Unconventional, complex or non-rotationally symmetrical shapes of the combustion space, e.g. flower like, having special shapes related to the orientation of the fuel spray jets
- F02B23/0684—Ring like bowl, e.g. toroidal
-
- 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
- F02B23/0678—Unconventional, complex or non-rotationally symmetrical shapes of the combustion space, e.g. flower like, having special shapes related to the orientation of the fuel spray jets
- F02B23/0687—Multiple bowls in the piston, e.g. one bowl per fuel spray jet
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016112538.5A DE102016112538A1 (de) | 2016-07-08 | 2016-07-08 | Zylinder einer Brennkraftmaschine und Kolben für einen solchen Zylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016112538.5A DE102016112538A1 (de) | 2016-07-08 | 2016-07-08 | Zylinder einer Brennkraftmaschine und Kolben für einen solchen Zylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102016112538A1 DE102016112538A1 (de) | 2018-01-11 |
DE102016112538A8 true DE102016112538A8 (de) | 2018-04-19 |
Family
ID=60676284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102016112538.5A Ceased DE102016112538A1 (de) | 2016-07-08 | 2016-07-08 | Zylinder einer Brennkraftmaschine und Kolben für einen solchen Zylinder |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102016112538A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019006760A1 (de) | 2019-09-27 | 2021-04-01 | Daimler Ag | Kolben für eine Hubkolbenmaschine, insbesondere eines Kraftfahrzeugs, sowie Hubkolbenmaschine für ein Kraftfahrzeug |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19829384A1 (de) * | 1998-07-01 | 2000-01-05 | Man Nutzfahrzeuge Ag | Kolben für eine Diesel-Brennkraftmaschine |
AT4874U1 (de) * | 2000-07-20 | 2001-12-27 | Avl List Gmbh | Luftverdichtende, ventilgesteuerte brennkraftmaschine |
DE102005037562A1 (de) * | 2004-10-28 | 2006-05-04 | Caterpillar Inc., Peoria | Kolben mit doppelter Einsenkung |
FR2885958A1 (fr) * | 2005-05-20 | 2006-11-24 | Renault Sas | Piston pour moteur a combustion interne et moteur a combustion interne comportant au moins un tel piston |
DE102013022040A1 (de) * | 2013-12-20 | 2015-06-25 | Daimler Ag | Kolben für eine Hubkolben-Verbrennungskraftmaschine |
AT514637B1 (de) * | 2012-04-13 | 2016-03-15 | Caterpillar Energy Solutions Gmbh | Kolben einer Brennkraftmaschine |
-
2016
- 2016-07-08 DE DE102016112538.5A patent/DE102016112538A1/de not_active Ceased
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19829384A1 (de) * | 1998-07-01 | 2000-01-05 | Man Nutzfahrzeuge Ag | Kolben für eine Diesel-Brennkraftmaschine |
AT4874U1 (de) * | 2000-07-20 | 2001-12-27 | Avl List Gmbh | Luftverdichtende, ventilgesteuerte brennkraftmaschine |
DE102005037562A1 (de) * | 2004-10-28 | 2006-05-04 | Caterpillar Inc., Peoria | Kolben mit doppelter Einsenkung |
FR2885958A1 (fr) * | 2005-05-20 | 2006-11-24 | Renault Sas | Piston pour moteur a combustion interne et moteur a combustion interne comportant au moins un tel piston |
AT514637B1 (de) * | 2012-04-13 | 2016-03-15 | Caterpillar Energy Solutions Gmbh | Kolben einer Brennkraftmaschine |
DE102013022040A1 (de) * | 2013-12-20 | 2015-06-25 | Daimler Ag | Kolben für eine Hubkolben-Verbrennungskraftmaschine |
Also Published As
Publication number | Publication date |
---|---|
DE102016112538A1 (de) | 2018-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: MAN ENERGY SOLUTIONS SE, DE Free format text: FORMER OWNER: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE |
|
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |