JPS52111813U - - Google Patents
Info
- Publication number
- JPS52111813U JPS52111813U JP2020776U JP2020776U JPS52111813U JP S52111813 U JPS52111813 U JP S52111813U JP 2020776 U JP2020776 U JP 2020776U JP 2020776 U JP2020776 U JP 2020776U JP S52111813 U JPS52111813 U JP S52111813U
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020776U JPS52111813U (de) | 1976-02-21 | 1976-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020776U JPS52111813U (de) | 1976-02-21 | 1976-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52111813U true JPS52111813U (de) | 1977-08-25 |
Family
ID=28480233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020776U Pending JPS52111813U (de) | 1976-02-21 | 1976-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52111813U (de) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015118690A1 (ja) * | 2014-02-10 | 2015-08-13 | 日鍛バルブ株式会社 | 中空ポペットバルブ |
| WO2015121920A1 (ja) * | 2014-02-12 | 2015-08-20 | 日鍛バルブ株式会社 | ポペットバルブ |
| JP2015227626A (ja) * | 2014-05-30 | 2015-12-17 | トヨタ自動車株式会社 | 過給機付き内燃機関 |
| JPWO2019167260A1 (ja) * | 2018-03-02 | 2021-04-01 | 日鍛バルブ株式会社 | 内燃機関用バルブ |
| US11300018B2 (en) | 2018-03-20 | 2022-04-12 | Nittan Valve Co., Ltd. | Hollow exhaust poppet valve |
| US11536167B2 (en) | 2018-11-12 | 2022-12-27 | Nittan Valve Co., Ltd. | Method for manufacturing engine poppet valve |
| US11850690B2 (en) | 2020-03-30 | 2023-12-26 | Nittan Corporation | Method for manufacturing engine poppet valve |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS503860U (de) * | 1973-05-08 | 1975-01-16 | ||
| JPS504888U (de) * | 1973-05-14 | 1975-01-18 |
-
1976
- 1976-02-21 JP JP2020776U patent/JPS52111813U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS503860U (de) * | 1973-05-08 | 1975-01-16 | ||
| JPS504888U (de) * | 1973-05-14 | 1975-01-18 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015118690A1 (ja) * | 2014-02-10 | 2015-08-13 | 日鍛バルブ株式会社 | 中空ポペットバルブ |
| US9790822B2 (en) | 2014-02-10 | 2017-10-17 | Nittan Valve Co., Ltd. | Hollow poppet valve |
| WO2015121920A1 (ja) * | 2014-02-12 | 2015-08-20 | 日鍛バルブ株式会社 | ポペットバルブ |
| JPWO2015121920A1 (ja) * | 2014-02-12 | 2017-03-30 | 日鍛バルブ株式会社 | ポペットバルブ |
| JP2015227626A (ja) * | 2014-05-30 | 2015-12-17 | トヨタ自動車株式会社 | 過給機付き内燃機関 |
| JPWO2019167260A1 (ja) * | 2018-03-02 | 2021-04-01 | 日鍛バルブ株式会社 | 内燃機関用バルブ |
| US11300018B2 (en) | 2018-03-20 | 2022-04-12 | Nittan Valve Co., Ltd. | Hollow exhaust poppet valve |
| US11536167B2 (en) | 2018-11-12 | 2022-12-27 | Nittan Valve Co., Ltd. | Method for manufacturing engine poppet valve |
| US11850690B2 (en) | 2020-03-30 | 2023-12-26 | Nittan Corporation | Method for manufacturing engine poppet valve |