EP0241216A3
Method for controlling amt system including speed sensor signal fault detection and tolerance
Abstract
A method for controlling an AMT system (l0) is provided including sensing and identifying faulty input signals (ES, IS, OS) from the engine speed sensor (28), the input shaft speed sensor (32) and/or the output shaft speed sensor (36) and, if only one of the speed signals (ES, IS or OS) is faulty, modifying the logic method of control (42) to a logic method tolerant of the identified faulty input signal.
Term
Term ended
Projected expiry passed 2 April 2007, 19.5 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during |
|---|---|---|---|---|
| DE3011057A1 | Cites | Germany | A | Search report |
| US4561530A | Cites | United States of America | A | Search report |
25 members in 11 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 848544 | United States of America | – | |
| 84854486 | United States of America | A | |
| 84854486 | United States of America | A | |
| 848544 | – | – | – |
| US19860848544 | – | – | – |
Members25
| Document | Office | Kind | |
|---|---|---|---|
| EP0241216A2 | European Patent Office (EPO) | A2 | |
| CN87102608A | China | A | |
| CN87102608A | China | A | |
| KR870010427A | Republic of Korea | A | |
| JPS631845A | Japan | A | |
| EP0241216A3This record | European Patent Office (EPO) | A3 | |
| BR8702083A | Brazil | A | |
| US4849899A | United States of America | A | |
| CN1007504B | China | B | |
| EP0385244A1 | European Patent Office (EPO) | A1 | |
| KR910001040B1 | Republic of Korea | B1 | |
| CA1281102C | Canada | C | |
| EP0241216B1 | European Patent Office (EPO) | B1 | |
| IN168894B | India | B | |
| DE3770676D1 | Germany | D1 | |
| US5050427A | United States of America | A | |
| ES2022340B3 | Spain | B3 | |
| MX167741B | Mexico | B | |
| EP0385244B1 | European Patent Office (EPO) | B1 | |
| DE3788138D1 | Germany | D1 | |
| ES2046554T3 | Spain | T3 | |
| DE3788138T2 | Germany | T2 | |
| EP0385244B2 | European Patent Office (EPO) | B2 | |
| ES2046554T5 | Spain | T5 | |
| JP2602020B2 | Japan | B2 |
31 legal events, as 3 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Announcement of lapse in spainLapsedFD2A | FD2A | ES | |
| Se: european patent has lapsedLapsedEUG | EUG | EP | |
| Patent expired after termination of 20 yearsExpiredPE20 | PE20 | GB | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| European patent in force as of 2002-01-01IF02 | IF02 | GB | |
| Se: european patent in force in swedenEAL | EAL | EP | |
| Opposition proceedings terminatedOpposition27C | 27C | EP | |
| Termination of opposition procedure: date of legal effect publishedOppositionORIGINAL CODE: 0009276PLBM | PLBM | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: OPPOSITION PROCEDURE CLOSEDSTAA | STAA | EP | |
| Opposition filedOpposition26 | 26 | EP | |
| Opposition filedOppositionORIGINAL CODE: 0009260PLBI | PLBI | EP | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| Miscellaneous (additional remarks)TEILANMELDUNG 90103303.5 EINGEREICHT AM 02/04/87.XX | XX | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 0241216
- Publication, DOCDB
- 0241216
- Publication, EPODOC
- EP0241216
- Application
- 87302860
- Application, DOCDB
- 87302860
- Application, EPODOC
- EP19870302860
Titles3
- English
- Method for controlling AMT system including speed sensor signal fault detection and tolerance
- French
- Procédé pour commander une transmission mécanique y compris détection des erreurs et tolérance relative au signal d'un capteur de vitesse
- German
- Verfahren zum Steuern eines automatischen mechanischen Getriebes einschliesslich Fehlererkennung und zulässiger Abweichung betreffend das Signal eines Geschwindigkeitsmessfühlers
Classification
- CPC, 47
- B60W10/06
- B60W10/02
- B60W10/11
- B60W30/18
- B60W2050/021
- B60W2510/0638
- B60W2510/102
- B60W2510/104
- B60W2540/12
- F16H59/36
- F16H59/40
- F16H59/42
- F16H61/12
- F16H2061/1208
- F16H2061/122
- F16H2061/1284
- Y10S477/906
- B60W10/10
- B29L2031/7692
- B22D11/0605
- B22D11/0685
- B22D41/34
- B27K3/0292
- B27K3/08
- B27K3/22
- B27K3/34
- B27K3/52
- B27K5/001
- B29K2055/02
- B32B27/30
- B25C5/0292
- B41F13/14
- B41F13/16
- B60B39/006
- B65D83/70
- F16K17/162
- H01G9/12
- B27K2240/30
- B29K2033/00
- Y10S101/36
- B29C48/07
- B29C48/08
- B29C48/21
- B29C48/307
- Y10T428/662
- Y02E60/10
- H01M50/3425
- IPC, 47
- F16J13 24
- B22D11 06
- B22D37 00
- B22D41 28
- B22D41 34
- B22D41 50
- B25C5 02
- B27K3 02
- B27K3 08
- B27K3 34
- B27K3 36
- B29C48 07
- B29C48 08
- B29C48 21
- B29C48 305
- B29K33 04
- B29K55 02
- B29L9 00
- B32B27 30
- B41F13 16
- B41F33 14
- B60B39 00
- B60C27 00
- B60K20 00
- B60W10 02
- B60W10 06
- B60W10 10
- B60W30 18
- B60W50 02
- B65D83 14
- F02B61 06
- F16H59 24
- F16H59 34
- F16H59 36
- F16H59 40
- F16H59 42
- F16H59 54
- F16H59 56
- F16H59 70
- F16H61 02
- F16H61 12
- F16H63 46
- F16K17 16
- F17C13 00
- F17C13 04
- H01G9 12
- H01M2 12
Designated states1
- Contracting states, 1
- Sweden