Register information Patent

DE file number : 10 2006 063 075.0 (Status: pending/in force, Query started: August 2, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	10 2006 063 075.0
54	Designation/title	TI	Verfahren zum Betrieb einer Brennkraftmaschine und Brennkraftmaschine für ein solches Verfahren
51	IPC main class	ICM (ICMV)	F02B 23/06 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	F02F 3/28 (2006.01), F02F 3/26 (2006.01)
22	DE application date	DAT	May 4, 2006
43	Date of first publication	OT	Nov 8, 2007
	Date of publication of grant	PET	Aug 10, 2023
71/73	Applicant/owner	INH	Mercedes-Benz Group AG, 70372 Stuttgart, DE
72	Inventor	IN	Zöller, Herbert, Dipl.-Ing., 70186 Stuttgart, DE
10	Published DE documents	DEPN	Original document: DE102006063075B3 Searchable text: DE102006063075B3
	Address for service		Mercedes-Benz Intellectual Property GmbH & Co. KG, 70546 Stuttgart, DE
	Patent division in charge		13
62	Free division/divided out on the grounds of lack of unity from file number	TAAKZ	10 2006 020 642.8
57	Abstract	AB	Die Erfindung betrifft ein Verfahren zum Betrieb einer direkteinspritzenden, selbstzündenden Brennkraftmaschine sowie eine entsprechend ausgestaltete Brennkraftmaschine. In einen Kolbenboden (5) des Kolbens (2) ist eine Kolbenmulde (6) eingeformt, die im Übergangsbereich zum Kolbenboden (5) in einen im Wesentlichen ringförmigen Stufenraum (7) übergeht. Einspritzstrahlen (9, 9') eines Injektors (8) werden derart zum Stufenraum (7) hingeführt und dort umgelenkt, dass eine erste Teilmenge (11) von Kraftstoff in einer Axialrichtung (14) und einer Radialrichtung (15) in die Kolbenmulde (6) umgelenkt wird, dass eine zweite Teilmenge (12) von Kraftstoff in der Axialrichtung (14) und der Radialrichtung (15) über den Kolbenboden (5) in den Brennraum (4) umgelenkt wird und dass eine dritte Teilmenge (13) von Kraftstoff in eine Umfangsrichtung (16) umgelenkt wird, wobei die jeweils dritten Teilmengen (13, 13') benachbarter Einspritzstrahlen (9, 9') in der Umfangsrichtung (16) aufeinandertreffen und anschließend in der Radialrichtung (15) nach innen umgelenkt werden.
56	Citations	CT	[D] DE000019649052A1 (DE 196 49 052 A1) US000006152101A (US 6 152 101 A) DE000010261185A1 (DE 102 61 185 A1) DE102004020175A1 (DE 10 2004 020 175 A1) WO002004057167A1 (WO 2004/ 057 167 A1) DE000003501271C2 (DE 35 01 271 C2) DE000019642513A1 (DE 196 42 513 A1)
43	Date of first publication	EVT	Oct 4, 2018
	Number of official communications (office actions)		3
	Number of responses		3
	Date of the first transfer into DPMAregister	EREGT	Oct 4, 2018
	Date of the (most recent) update in DPMAregister	REGT	Jun 12, 2025 (Show all update days)(Hide all update days) Jun 12, 2025 Due date: deleted May 17, 2025 St.36: changed (technical change) Jul 18, 2024 St.36: changed (technical change) Oct 4, 2018 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Aug 3, 2018		Details anzeigen
2	Examination procedure	Request for examination effectively filed	Aug 3, 2018		Details anzeigen
3	Administrative procedure	Divisional application from (free division or divided out on the grounds of lack of unity) initial file	Aug 3, 2018	Oct 4, 2018	Details anzeigen
4	Pre-registration procedure	Pre-registration procedure has been concluded	Sep 7, 2018		Details anzeigen
5	Examination procedure	Official communication on examination	May 28, 2020		Details anzeigen
6	Examination procedure	Reply to official communication	Oct 5, 2020		Details anzeigen
7	New applicant/owner details	New applicant/owner details	Oct 8, 2020	Nov 19, 2020	Details anzeigen
8	New applicant/owner details	New applicant/owner details	Mar 31, 2022	May 12, 2022	Details anzeigen
9	Examination procedure	Official communication on examination	Sep 7, 2022		Details anzeigen
10	Examination procedure	Reply to official communication	Nov 11, 2022		Details anzeigen
11	Examination procedure	Official communication on examination	Feb 13, 2023		Details anzeigen
12	Examination procedure	Reply to official communication	Apr 11, 2023		Details anzeigen
13	Examination procedure	Decision to grant patent by Examining Section/Patent Division	Apr 17, 2023		Details anzeigen
14	Publications	Patent specification	Aug 10, 2023	Aug 10, 2023	Details anzeigen
15	Examination procedure	Grant of patent has become final	May 11, 2024	Jul 18, 2024	Details anzeigen

View procedures Pre-registration procedure (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	The application is under preliminary examination
Date of legal/procedural status	VSTT	Aug 3, 2018

View procedures Examination procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Request for examination effectively filed
Date of legal/procedural status	VSTT	Aug 3, 2018
Third party request		No
Date of receipt	AEGT	Jan 11, 2013

View procedures Administrative procedure (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Divisional application from (free division or divided out on the grounds of lack of unity) initial file
Date of legal/procedural status	VSTT	Aug 3, 2018
Issue number	HN	40
Year	PJ	2018
Publication date	VT	Oct 4, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 2

View procedures Pre-registration procedure (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	Pre-registration procedure has been concluded
Date of legal/procedural status	VSTT	Sep 7, 2018

View procedures Examination procedure (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	May 28, 2020

View procedures Examination procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	Oct 5, 2020
Date of update of the procedure	REGT	Oct 6, 2020

View procedures New applicant/owner details (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Oct 8, 2020
	Issue number	HN	47
	Year	PJ	2020
	Publication date	VT	Nov 19, 2020
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Daimler AG, Stuttgart, DE
71/73	Previous applicant/owner	INHF	Daimler AG, 70327 Stuttgart, DE
	Date of update of the procedure	REGT	Nov 3, 2020

View procedures New applicant/owner details (No.: 8)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Mar 31, 2022
	Issue number	HN	19
	Year	PJ	2022
	Publication date	VT	May 12, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Mercedes-Benz Group AG, 70372 Stuttgart, DE
71/73	Previous applicant/owner	INHF	Daimler AG, Stuttgart, DE
	Date of update of the procedure	REGT	May 7, 2022

View procedures Examination procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	Sep 7, 2022
Date of update of the procedure	REGT	Sep 8, 2022

View procedures Examination procedure (No.: 10)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	Nov 11, 2022
Date of update of the procedure	REGT	Nov 15, 2022

View procedures Examination procedure (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	Feb 13, 2023
Date of update of the procedure	REGT	Feb 14, 2023

View procedures Examination procedure (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	Apr 11, 2023
Date of update of the procedure	REGT	Apr 15, 2023

View procedures Examination procedure (No.: 13)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Decision to grant patent by Examining Section/Patent Division
Date of legal/procedural status	VSTT	Apr 17, 2023
Date of update of the procedure	REGT	Apr 18, 2023

View procedures Publications (No.: 14)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Patent specification
	Date of legal/procedural status	VSTT	Aug 10, 2023
	Issue number	HN	32
	Year	PJ	2023
	Publication date	VT	Aug 10, 2023
	Type of publication	PART	Documents
	Part	HT	Part 3
10	Published DE documents	DEPN	Original document: DE102006063075B3 Searchable text: DE102006063075B3
	Date of update of the procedure	REGT	Aug 10, 2023

View procedures Examination procedure (No.: 15)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Grant of patent has become final
Date of legal/procedural status	VSTT	May 11, 2024
Issue number	HN	29
Year	PJ	2024
Publication date	VT	Jul 18, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jul 5, 2024