Register information Patent

WO file number: PCT/EP2018/072707 (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
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
86WO file numberWAKZPCT/EP2018/072707
87WO publication numberWPN2019057433
54Designation/titleTISPANNGETRIEBE ZUM SPANNEN EINER SPEICHERFEDER EINES FEDERSPEICHERANTRIEBS
51IPC main classICM
(ICMV)
H01H 3/30 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
H01H 33/40 (2006.01)
86WO application dateWATAug 23, 2018
72InventorINInventor not yet named
66
66
Domestic priorityPRN
PRD
10 2017 216 804.8
Sep 22, 2017
Patent division in charge 44
87WO language of publicationWLANGDE - Deutsch
57AbstractABDie Erfindung betrifft ein Spanngetriebe (1) zum Spannen einer Speicherfeder eines Federspeicherantriebs. Das Spanngetriebe (1) umfasst ein an die Speicherfeder gekoppeltes Spannrad (9), eine an das Spannrad (9) gekoppelte Zwischenwelle (2), ein von einem Spannmotor antreibbares Zwischenrad (4), einen an das Zwischenrad (4) gekoppelten Freilauf (3), einen Arretierungsmechanismus (28) zum lösbaren Arretieren des Spannrads (9) in einem gespannten Zustand der Speicherfeder und eine Klauenkupplung (20), die den Freilauf (3) zum Spannen der Speicherfeder an die Zwischenwelle (2) koppelt und in dem gespannten Zustand der Speicherfeder von der Zwischenwelle (2) entkoppelt.
81Designated WO countriesWDSAE, 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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 documentsEPWOPNOriginal document: WO2019057433A1
Searchable text: WO2019057433A1
43Date of first publicationEVTMar 28, 2019
Date of the first transfer into DPMAregisterEREGTMar 29, 2019
Date of the (most recent) update in DPMAregisterREGTNov 10, 2020
(Show all update days)(Hide all update days)
  • Nov 10, 2020; May 12, 2020
    • Historical data not available for this/these date(s)
  • Mar 29, 2019
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Aug 23, 2018  Details anzeigen
2 Search procedure Request for search effectively filed Aug 23, 2018  Details anzeigen
3 Procedure relating to PCT application WO first publication with search report Mar 28, 2019  Details anzeigen
4 Procedure relating to PCT application Ceased to have effect for DE Mar 24, 2020  Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTAug 23, 2018
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTAug 23, 2018
Third party request No
Date of receiptAEGTAug 23, 2018
View procedures Procedure relating to PCT application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication with search report
Date of legal/procedural statusVSTTMar 28, 2019
View procedures Procedure relating to PCT application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTCeased to have effect for DE
Date of legal/procedural statusVSTTMar 24, 2020