JPH0180650U - - Google Patents
Info
- Publication number
- JPH0180650U JPH0180650U JP1987176435U JP17643587U JPH0180650U JP H0180650 U JPH0180650 U JP H0180650U JP 1987176435 U JP1987176435 U JP 1987176435U JP 17643587 U JP17643587 U JP 17643587U JP H0180650 U JPH0180650 U JP H0180650U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- central protrusion
- wall surface
- piston crown
- covered
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176435U JPH0180650U (de) | 1987-11-20 | 1987-11-20 | |
| DE3827008A DE3827008A1 (de) | 1987-08-11 | 1988-08-09 | Kolben mit keramischem einsatz, der den den hohlraum begrenzenden kolbenkopfabschnitt bedeckt |
| US07/230,048 US4942804A (en) | 1987-08-11 | 1988-08-09 | Piston with ceramic insert that covers piston head portion defining cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176435U JPH0180650U (de) | 1987-11-20 | 1987-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180650U true JPH0180650U (de) | 1989-05-30 |
Family
ID=31468169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176435U Pending JPH0180650U (de) | 1987-08-11 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180650U (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04356344A (ja) * | 1990-07-23 | 1992-12-10 | Ngk Insulators Ltd | セラミックスと金属の鋳ぐるみ複合体 |
| JP2016180360A (ja) * | 2015-03-24 | 2016-10-13 | 株式会社豊田中央研究所 | ディーゼルエンジン |
| WO2018131356A1 (ja) * | 2017-01-13 | 2018-07-19 | 日立オートモティブシステムズ株式会社 | 内燃機関のピストン |
-
1987
- 1987-11-20 JP JP1987176435U patent/JPH0180650U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04356344A (ja) * | 1990-07-23 | 1992-12-10 | Ngk Insulators Ltd | セラミックスと金属の鋳ぐるみ複合体 |
| JP2016180360A (ja) * | 2015-03-24 | 2016-10-13 | 株式会社豊田中央研究所 | ディーゼルエンジン |
| WO2018131356A1 (ja) * | 2017-01-13 | 2018-07-19 | 日立オートモティブシステムズ株式会社 | 内燃機関のピストン |
| CN110036190A (zh) * | 2017-01-13 | 2019-07-19 | 日立汽车系统株式会社 | 内燃机的活塞 |