JPH0749403Y2 - 油圧駆動式排気弁の故障診断装置 - Google Patents
油圧駆動式排気弁の故障診断装置Info
- Publication number
- JPH0749403Y2 JPH0749403Y2 JP7150390U JP7150390U JPH0749403Y2 JP H0749403 Y2 JPH0749403 Y2 JP H0749403Y2 JP 7150390 U JP7150390 U JP 7150390U JP 7150390 U JP7150390 U JP 7150390U JP H0749403 Y2 JPH0749403 Y2 JP H0749403Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- exhaust valve
- cylinder
- timing
- hydraulic pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
- Testing Of Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7150390U JPH0749403Y2 (ja) | 1990-07-06 | 1990-07-06 | 油圧駆動式排気弁の故障診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7150390U JPH0749403Y2 (ja) | 1990-07-06 | 1990-07-06 | 油圧駆動式排気弁の故障診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0430459U JPH0430459U (en]) | 1992-03-11 |
| JPH0749403Y2 true JPH0749403Y2 (ja) | 1995-11-13 |
Family
ID=31608592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7150390U Expired - Lifetime JPH0749403Y2 (ja) | 1990-07-06 | 1990-07-06 | 油圧駆動式排気弁の故障診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749403Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007043250A1 (de) * | 2007-09-11 | 2009-03-12 | Robert Bosch Gmbh | Fehlerbehandlung im Betrieb von elektrohydraulischen Ventilsteuerungen |
| JP5973146B2 (ja) * | 2011-09-27 | 2016-08-23 | 日野自動車株式会社 | 油圧式可変バルブ装置の異常診断装置 |
-
1990
- 1990-07-06 JP JP7150390U patent/JPH0749403Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430459U (en]) | 1992-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |