JPS61178008U - - Google Patents

Info

Publication number
JPS61178008U
JPS61178008U JP6041185U JP6041185U JPS61178008U JP S61178008 U JPS61178008 U JP S61178008U JP 6041185 U JP6041185 U JP 6041185U JP 6041185 U JP6041185 U JP 6041185U JP S61178008 U JPS61178008 U JP S61178008U
Authority
JP
Japan
Prior art keywords
intake
valve
shaft end
metal
exhaust
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
JP6041185U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP6041185U priority Critical patent/JPS61178008U/ja
Publication of JPS61178008U publication Critical patent/JPS61178008U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Ceramic Products (AREA)

Description

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

第１図は本考案の吸排気弁の実施例。 １：弁本体、１ａ：弁部、１ｂ：弁軸部、２：
弁軸端部、２ａ：リテーナーロツク取付用溝、６
：緩衝層。 Figure 1 shows an embodiment of the intake and exhaust valve of the present invention. 1: Valve body, 1a: Valve section, 1b: Valve stem section, 2:
Valve shaft end, 2a: Retainer lock mounting groove, 6
:Buffer layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] セラミツクスよりなる弁本体の軸端部と、リテ
ーナーロツク取付用溝を有する金属よりなる弁軸
端部とが、両者の間に低膨脹材料と低ヤング率の
金属との組合せからなる緩衝層を介在させてろう
付けにより接合されていることを特徴とする内燃
機関の吸排気弁。 The shaft end of the valve body made of ceramics and the valve shaft end made of metal having a groove for attaching a retainer lock, with a buffer layer made of a combination of a low expansion material and a metal having a low Young's modulus interposed between the two. An intake and exhaust valve for an internal combustion engine, characterized in that the intake and exhaust valves are joined by brazing.
JP6041185U 1985-04-24 1985-04-24 Pending JPS61178008U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6041185U JPS61178008U (en) 1985-04-24 1985-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6041185U JPS61178008U (en) 1985-04-24 1985-04-24

Publications (1)

Publication Number Publication Date
JPS61178008U true JPS61178008U (en) 1986-11-06

Family

ID=30587734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6041185U Pending JPS61178008U (en) 1985-04-24 1985-04-24

Country Status (1)

Country Link
JP (1) JPS61178008U (en)

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