JPH0319448U - - Google Patents
Info
- Publication number
- JPH0319448U JPH0319448U JP8051389U JP8051389U JPH0319448U JP H0319448 U JPH0319448 U JP H0319448U JP 8051389 U JP8051389 U JP 8051389U JP 8051389 U JP8051389 U JP 8051389U JP H0319448 U JPH0319448 U JP H0319448U
- Authority
- JP
- Japan
- Prior art keywords
- knock
- valve timing
- internal combustion
- combustion engine
- frequency band
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 10
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 230000000979 retarding effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Testing Of Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8051389U JPH0648132Y2 (ja) | 1989-07-07 | 1989-07-07 | 内燃機関のノック制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8051389U JPH0648132Y2 (ja) | 1989-07-07 | 1989-07-07 | 内燃機関のノック制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319448U true JPH0319448U (en, 2012) | 1991-02-26 |
| JPH0648132Y2 JPH0648132Y2 (ja) | 1994-12-07 |
Family
ID=31625643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8051389U Expired - Lifetime JPH0648132Y2 (ja) | 1989-07-07 | 1989-07-07 | 内燃機関のノック制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648132Y2 (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994011632A1 (en) * | 1992-11-16 | 1994-05-26 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Knocking noise avoiding device for an engine with a variable valve driving mechanism |
| JP2008267243A (ja) * | 2007-04-19 | 2008-11-06 | Mitsubishi Electric Corp | 内燃機関のノック検出装置 |
| US7556527B2 (en) | 2006-12-26 | 2009-07-07 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector assembly |
-
1989
- 1989-07-07 JP JP8051389U patent/JPH0648132Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994011632A1 (en) * | 1992-11-16 | 1994-05-26 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Knocking noise avoiding device for an engine with a variable valve driving mechanism |
| US7556527B2 (en) | 2006-12-26 | 2009-07-07 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector assembly |
| JP2008267243A (ja) * | 2007-04-19 | 2008-11-06 | Mitsubishi Electric Corp | 内燃機関のノック検出装置 |
| US7856308B2 (en) | 2007-04-19 | 2010-12-21 | Mitsubishi Electric Corporation | Knock detection apparatus for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648132Y2 (ja) | 1994-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |