JP2547383Y2 - 内燃機関用中空弁 - Google Patents

内燃機関用中空弁

Info

Publication number
JP2547383Y2
JP2547383Y2 JP1990120341U JP12034190U JP2547383Y2 JP 2547383 Y2 JP2547383 Y2 JP 2547383Y2 JP 1990120341 U JP1990120341 U JP 1990120341U JP 12034190 U JP12034190 U JP 12034190U JP 2547383 Y2 JP2547383 Y2 JP 2547383Y2
Authority
JP
Japan
Prior art keywords
hollow
valve
receiving surface
central axis
umbrella portion
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
Application number
JP1990120341U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0476907U (US07534539-20090519-C00280.png
Inventor
忠夫 諸橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Oozx Inc
Original Assignee
Fuji Oozx Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Oozx Inc filed Critical Fuji Oozx Inc
Priority to JP1990120341U priority Critical patent/JP2547383Y2/ja
Publication of JPH0476907U publication Critical patent/JPH0476907U/ja
Application granted granted Critical
Publication of JP2547383Y2 publication Critical patent/JP2547383Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Powder Metallurgy (AREA)
JP1990120341U 1990-11-19 1990-11-19 内燃機関用中空弁 Expired - Lifetime JP2547383Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990120341U JP2547383Y2 (ja) 1990-11-19 1990-11-19 内燃機関用中空弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990120341U JP2547383Y2 (ja) 1990-11-19 1990-11-19 内燃機関用中空弁

Publications (2)

Publication Number Publication Date
JPH0476907U JPH0476907U (US07534539-20090519-C00280.png) 1992-07-06
JP2547383Y2 true JP2547383Y2 (ja) 1997-09-10

Family

ID=31868252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990120341U Expired - Lifetime JP2547383Y2 (ja) 1990-11-19 1990-11-19 内燃機関用中空弁

Country Status (1)

Country Link
JP (1) JP2547383Y2 (US07534539-20090519-C00280.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015127521A (ja) * 2013-12-27 2015-07-09 日本ピストンリング株式会社 内燃機関用バルブとバルブシートの組合せ体
WO2015170384A1 (ja) * 2014-05-08 2015-11-12 日鍛バルブ株式会社 中空ポペットバルブ
KR101674659B1 (ko) 2012-10-02 2016-11-09 니탄 밸브 가부시키가이샤 중공 포펫 밸브
KR20190138894A (ko) * 2018-03-20 2019-12-16 니탄 밸브 가부시키가이샤 배기용 중공 포핏 밸브

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226127A (ja) * 2005-02-15 2006-08-31 Sanden Corp 電動圧縮機
JP6251177B2 (ja) * 2012-10-02 2017-12-20 日鍛バルブ株式会社 中空ポペットバルブ
BR112015022247B1 (pt) * 2013-03-14 2021-09-21 Nittan Valve Co., Ltd. Válvula de assento oca
WO2014147759A1 (ja) * 2013-03-19 2014-09-25 日鍛バルブ株式会社 中空ポペットバルブ
RU2618139C1 (ru) 2013-04-11 2017-05-02 Ниттан Вэлв Ко., Лтд. Полый тарельчатый клапан
EP3882438A4 (en) 2018-11-12 2021-11-24 Nittan Valve Co., Ltd. METHOD OF MANUFACTURING AN MOTOR DISC VALVE
JP7329201B2 (ja) 2020-03-30 2023-08-18 株式会社Nittan エンジンのポペットバルブの製造方法
US11982212B2 (en) 2021-03-16 2024-05-14 Fuji Oozx Inc. Hollow engine valve and production method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108811A (ja) * 1982-12-14 1984-06-23 Ishikawajima Harima Heavy Ind Co Ltd 内燃機関の排気弁装置
JPS62102806U (US07534539-20090519-C00280.png) * 1985-12-18 1987-06-30

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101674659B1 (ko) 2012-10-02 2016-11-09 니탄 밸브 가부시키가이샤 중공 포펫 밸브
JP2015127521A (ja) * 2013-12-27 2015-07-09 日本ピストンリング株式会社 内燃機関用バルブとバルブシートの組合せ体
WO2015170384A1 (ja) * 2014-05-08 2015-11-12 日鍛バルブ株式会社 中空ポペットバルブ
KR20190138894A (ko) * 2018-03-20 2019-12-16 니탄 밸브 가부시키가이샤 배기용 중공 포핏 밸브
KR102285017B1 (ko) * 2018-03-20 2021-08-04 니탄 밸브 가부시키가이샤 배기용 중공 포핏 밸브

Also Published As

Publication number Publication date
JPH0476907U (US07534539-20090519-C00280.png) 1992-07-06

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