DE69831761D1
Direct-injection spark-ignition engine
Abstract
This record has no abstract on file.
Term
Term ended
Expired 22 December 2018, 7.8 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| CN109578131A | Cited by | China | Search report |
12 members in 4 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 164398 | Japan | A | |
| 164398 | Japan | A | |
| 164398 | – | – | – |
| JP19980001643 | – | – | – |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| EP0928887A2 | European Patent Office (EPO) | A2 | |
| JPH11200866A | Japan | A | |
| EP0928887A3 | European Patent Office (EPO) | A3 | |
| US6138639A | United States of America | A | |
| EP0928887B1 | European Patent Office (EPO) | B1 | |
| DE69817998D1 | Germany | D1 | |
| EP1365123A1 | European Patent Office (EPO) | A1 | |
| DE69817998T2 | Germany | T2 | |
| JP3644228B2 | Japan | B2 | |
| EP1365123B1 | European Patent Office (EPO) | B1 | |
| DE69831761D1This record | Germany | D1 | |
| DE69831761T2 | Germany | T2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| No opposition during term of oppositionOpposition8364 | 8364 |
Numbers
- Publication, DOCDB
- 69831761
- Publication, EPODOC
- DE69831761D
- Application
- 69831761
- Application, DOCDB
- 69831761
- Application, EPODOC
- DE19986031761T
Titles2
- German
- Fremdgezündete Brennkraftmaschine mit Direkteinspritzung
- English
- Third-party internal combustion engine with direct injection
Classification
- CPC, 11
- F01L3/06
- F02B17/005
- F02B23/104
- F02B2023/106
- F02B2075/125
- F02B2275/48
- F02F1/4214
- F02F3/26
- F02F2001/245
- Y02T10/12
- F02B31/04
- IPC, 11
- F01L3 06
- F02B1 04
- F02B17 00
- F02B23 08
- F02B23 10
- F02B31 00
- F02B31 04
- F02B75 12
- F02F1 24
- F02F1 42
- F02F3 26