JPS59119904U - Internal combustion engine intake and exhaust valves - Google Patents

Internal combustion engine intake and exhaust valves

Info

Publication number
JPS59119904U
JPS59119904U JP1358383U JP1358383U JPS59119904U JP S59119904 U JPS59119904 U JP S59119904U JP 1358383 U JP1358383 U JP 1358383U JP 1358383 U JP1358383 U JP 1358383U JP S59119904 U JPS59119904 U JP S59119904U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
exhaust valves
engine intake
metal
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
Application number
JP1358383U
Other languages
Japanese (ja)
Inventor
中原　義毅
Original Assignee
京セラ株式会社
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 京セラ株式会社 filed Critical 京セラ株式会社
Priority to JP1358383U priority Critical patent/JPS59119904U/en
Publication of JPS59119904U publication Critical patent/JPS59119904U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本案実施例による吸排気弁の一部破断面図、第
２図は本案による他の実施例を示す吸排気弁の一部にお
ける破断面図である。 １：弁部、２：接合体、３：ロウ付は部、４：弁棒。FIG. 1 is a partially cutaway sectional view of an intake/exhaust valve according to an embodiment of the present invention, and FIG. 2 is a partially broken sectional view of an intake/exhaust valve showing another embodiment of the present invention. 1: Valve part, 2: Joined body, 3: Brazed part, 4: Valve stem.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] セラミックより成る弁部と金属製の弁棒との間に該弁棒
より低熱膨張率の金属から成る接合体を介して接合一体
化したことを特徴とする内燃機関の吸排気弁。　　′An intake and exhaust valve for an internal combustion engine, characterized in that a valve portion made of ceramic and a valve stem made of metal are integrally joined via a bonded body made of a metal having a lower coefficient of thermal expansion than the valve stem. ′
JP1358383U 1983-01-31 1983-01-31 Internal combustion engine intake and exhaust valves Pending JPS59119904U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1358383U JPS59119904U (en) 1983-01-31 1983-01-31 Internal combustion engine intake and exhaust valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1358383U JPS59119904U (en) 1983-01-31 1983-01-31 Internal combustion engine intake and exhaust valves

Publications (1)

Publication Number Publication Date
JPS59119904U true JPS59119904U (en) 1984-08-13

Family

ID=30144969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1358383U Pending JPS59119904U (en) 1983-01-31 1983-01-31 Internal combustion engine intake and exhaust valves

Country Status (1)

Country Link
JP (1) JPS59119904U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217814A (en) * 1982-06-09 1983-12-17 Nissan Motor Co Ltd Construction of shaft

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217814A (en) * 1982-06-09 1983-12-17 Nissan Motor Co Ltd Construction of shaft

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