JPS60112610U - conical rotary valve - Google Patents

conical rotary valve

Info

Publication number
JPS60112610U
JPS60112610U JP20496483U JP20496483U JPS60112610U JP S60112610 U JPS60112610 U JP S60112610U JP 20496483 U JP20496483 U JP 20496483U JP 20496483 U JP20496483 U JP 20496483U JP S60112610 U JPS60112610 U JP S60112610U
Authority
JP
Japan
Prior art keywords
rotary valve
rotor
conical rotary
conical
utility
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
JP20496483U
Other languages
Japanese (ja)
Inventor
文夫 上田
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP20496483U priority Critical patent/JPS60112610U/en
Publication of JPS60112610U publication Critical patent/JPS60112610U/en
Pending legal-status Critical Current

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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) [Abstract] 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]

図面は、４サイクルエンジンのヘッド部分を燃焼室から
ローターの軸を通る平面でカットした図で吸排気バルブ
が同一の原理であるために一方のみを示したものである
、図面の数字を若い順に示せば次のようになる。 １・・・円錐型ローター、２・・・ハウジング、３・・
・バー　ネ、４・・・オイルクリアランス・・・必要に
応じてローターまたはハウジングに段差をつけて隙間を
調整する。５・・・エンジン・ヘッド、６・・・燃焼室
、７・・・排気通路または吸気通路。The drawing is a diagram of the head part of a 4-stroke engine cut along a plane that passes from the combustion chamber to the axis of the rotor.The intake and exhaust valves are based on the same principle, so only one side is shown.The numbers in the drawing are arranged in descending order. If you show it, it will look like this: 1... Conical rotor, 2... Housing, 3...
・Barne, 4...Oil clearance...Add a step to the rotor or housing as necessary to adjust the gap. 5... Engine head, 6... Combustion chamber, 7... Exhaust passage or intake passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 図１のように頭部を切断した円錐状のローターと、これ
に対応するハウジング２及びローターを頭部方向へ押さ
えるバネ３を有する構造的特性に、２、ローターの膨張
の大きさくローターの上昇温度分に上昇温度の範囲に適
応するローターの平均膨張率を乗じたもの）がハウジン
グの膨張の大きさくハウジングの上昇温度分に上昇温度
の範囲に適応するハウジンの平均膨張率を乗じたもの）
よりも大きくなるように材質を組合せた質的特性を加え
た４サイクルエンジン用の吸排気に関する円錐型ロータ
リーバルブであることがこの実用新案登録請求の範囲で
ある。As shown in Fig. 1, the structure has a conical rotor with its head cut off, a corresponding housing 2, and a spring 3 that presses the rotor toward the head.2. The magnitude of the expansion of the housing is the product of the temperature increase multiplied by the average expansion rate of the rotor that adapts to the range of rising temperatures.
The claimed scope of this utility model registration is a conical rotary valve for intake and exhaust for a four-stroke engine that has a qualitative characteristic of combining materials so that the size is larger than the above.
JP20496483U 1983-12-31 1983-12-31 conical rotary valve Pending JPS60112610U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20496483U JPS60112610U (en) 1983-12-31 1983-12-31 conical rotary valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20496483U JPS60112610U (en) 1983-12-31 1983-12-31 conical rotary valve

Publications (1)

Publication Number Publication Date
JPS60112610U true JPS60112610U (en) 1985-07-30

Family

ID=30767345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20496483U Pending JPS60112610U (en) 1983-12-31 1983-12-31 conical rotary valve

Country Status (1)

Country Link
JP (1) JPS60112610U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009510306A (en) * 2005-09-23 2009-03-12 ジェイピー スコープ エルエルシー Valve device for internal combustion engine
US8528511B2 (en) 2005-09-23 2013-09-10 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528731B2 (en) * 1976-12-31 1980-07-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528731B2 (en) * 1976-12-31 1980-07-30

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009510306A (en) * 2005-09-23 2009-03-12 ジェイピー スコープ エルエルシー Valve device for internal combustion engine
JP2012026450A (en) * 2005-09-23 2012-02-09 Jp Scope Llc Valve apparatus for internal combustion engine
KR101230069B1 (en) * 2005-09-23 2013-02-05 제이피 스코우프 엘엘씨 Valve Apparatus for an Internal Combustion Engine
US8516988B2 (en) 2005-09-23 2013-08-27 Jp Scope, Inc. Valve apparatus for an internal combustion engine
US8528511B2 (en) 2005-09-23 2013-09-10 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine
US8899205B2 (en) 2005-09-23 2014-12-02 Jp Scope, Inc. Valve apparatus for an internal combustion engine

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