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EP1798559
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EP About this file: EP1798559
| EP1798559 - Method and device for determining the rotational speed of an electrical machine [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 12.11.2010 Database last updated on 03.09.2024 | Most recent event Tooltip | 12.11.2010 | Application deemed to be withdrawn | published on 15.12.2010 [2010/50] | Applicant(s) | For all designated states ROBERT BOSCH GMBH Postfach 30 02 20 70442 Stuttgart / DE | [N/P] |
| Former [2007/25] | For all designated states ROBERT BOSCH GMBH C/IPE Postfach 30 02 20 70442 Stuttgart / DE | Inventor(s) | 01 /
Schanzenbach, Matthias Am Hader 8 74246, Eberstadt / DE | 02 /
Hachtel, Juergen Olgastrasse 2 74219, Moeckmuehl / DE | [2007/25] | Application number, filing date | 06124500.7 | 21.11.2006 | [2007/25] | Priority number, date | DE20051059585 | 14.12.2005 Original published format: DE102005059585 | [2007/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP1798559 | Date: | 20.06.2007 | Language: | DE | [2007/25] | Type: | A3 Search report | No.: | EP1798559 | Date: | 02.12.2009 | [2009/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.11.2009 | Classification | IPC: | G01P3/481, G01P3/489 | [2007/25] | CPC: |
G01P3/46 (EP,US);
H02P7/29 (EP,US);
H02P2203/09 (EP,US)
| Designated contracting states | (deleted) [2010/32] |
| Former [2007/25] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verfahren und Vorrichtung zum Bestimmen der Drehzahl einer elektrischen Maschine | [2007/25] | English: | Method and device for determining the rotational speed of an electrical machine | [2007/25] | French: | Procédé et dispositif pour déterminer la vitesse de rotation d'une machine électrique | [2007/25] | Examination procedure | 03.06.2010 | Application deemed to be withdrawn, date of legal effect [2010/50] | 27.07.2010 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2010/50] | Fees paid | Renewal fee | 01.12.2008 | Renewal fee patent year 03 | 30.11.2009 | Renewal fee patent year 04 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]DE4437750 (VDO SCHINDLING [DE]) [X] 1-10 * column 1, line 3 - column 2, line 13 *; | [X]US2005127861 (MCMILLAN SCOTT D [US], et al) [X] 1-10 * paragraphs [0006] , [0014] - [0026] *; | [X]DE3307547 (RITTER AG [DE]) [X] 1,3,5,7,10 * page 8, line 1 - page 9, line 13 * * page 11, lines 12-15; figure 2 *; | [X]US5811946 (MULLIN EUGENE T [US], et al) [X] 1,3,5,10 * column 2, line 66 - column 3, line 8 * * column 3, lines 32-63 * * column 5, lines 1-4 *; | [X]FR2699019 (MALBEC SA [FR], et al) [X] 1,3,5,10 * page 2, line 26 - page 3, line 15 * * page 5, lines 12-17 * * page 7, lines 5-12 *; | [A]DE19931921 (HELLA KG HUECK & CO [DE]) [A] 1 * column 1, lines 1-15,57,58,66,67 *; | [DA]DE19914404 (BOSCH GMBH ROBERT [DE]) [DA] 1-10 * the whole document *; | [A]GB2345204 (PENNY & GILES DRIVES TECHNOLOG [GB]) [A] 8,9 * the whole document * |