Register information Patent

WO file number: PCT/EP2016/001136 (Status: not pending/lapsed, Query started: September 27, 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	Not pending/lapsed
86	WO file number	WAKZ	PCT/EP2016/001136
87	WO publication number	WPN	2017050402
54	Designation/title	TI	BETRIEBSMITTELSYSTEM FÜR EINEN KRAFTFAHRZEUGANTRIEBSSTRANG
51	IPC main class	ICM (ICMV)	F16H 61/02 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	F16H 57/04 (2010.01), F16H 61/00 (2006.01)
86	WO application date	WAT	Jul 2, 2016
72	Inventor	IN	Inventor not yet named
66 66	Domestic priority	PRN PRD	10 2015 012 345.9 Sep 22, 2015
	Patent division in charge		44
87	WO language of publication	WLANG	DE - Deutsch
57	Abstract	AB	Die Erfindung betrifft ein Betriebsmittelsystem für einen Kraftfahrzeugantriebsstrang, mit einer Trockensumpfpumpe (10a), die dazu vorgesehen ist, einen Betriebsmitteldruck in einer ersten Betriebsmittelleitung (11a) bereitzustellen, mit einer Zusatzpumpe (12a), die dazu vorgesehen ist, einen Betriebsmitteldruck in einer zweiten Betriebsmittelleitung (13a) bereitzustellen, und mit zumindest einem Elektromotor (14a), der dazu vorgesehen ist, die Trockensumpf pumpe (10a) und die Zusatzpumpe (12a) gleichzeitig anzutreiben, sowie mit zumindest einem Hydraulikabschnitt (15a), der dazu vorgesehen ist, bei einer Drehrichtungsumkehr des Elektromotors (14a) die zweite Betriebsmittelleitung (33a) selbstständig drucklos zu schalten.
81	Designated WO countries	WDS	AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
	Published EP/WO documents	EPWOPN	Original document: WO2017050402A1 Searchable text: WO2017050402A1
43	Date of first publication	EVT	Mar 30, 2017
	Date of the first transfer into DPMAregister	EREGT	Mar 31, 2017
	Date of the (most recent) update in DPMAregister	REGT	Nov 17, 2020 (Show all update days)(Hide all update days) Nov 17, 2020; Oct 20, 2018; Apr 21, 2018 Historical data not available for this/these date(s) Mar 31, 2017 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Jul 2, 2016	Details anzeigen
2	Search procedure	Request for search effectively filed	Jul 2, 2016	Details anzeigen
3	Procedure relating to PCT application	WO first publication with search report	Mar 30, 2017	Details anzeigen
4	Procedure relating to PCT application	Ceased to have effect for DE	Mar 23, 2018	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	Jul 2, 2016

View procedures Search procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Search procedure
Legal/procedural status	VST	Request for search effectively filed
Date of legal/procedural status	VSTT	Jul 2, 2016
Third party request		No
Date of receipt	AEGT	Jul 2, 2016

View procedures Procedure relating to PCT application (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO first publication with search report
Date of legal/procedural status	VSTT	Mar 30, 2017

View procedures Procedure relating to PCT application (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	Ceased to have effect for DE
Date of legal/procedural status	VSTT	Mar 23, 2018