JPS51123416A - Engine valve driving system - Google Patents
Engine valve driving systemInfo
- Publication number
- JPS51123416A JPS51123416A JP4798775A JP4798775A JPS51123416A JP S51123416 A JPS51123416 A JP S51123416A JP 4798775 A JP4798775 A JP 4798775A JP 4798775 A JP4798775 A JP 4798775A JP S51123416 A JPS51123416 A JP S51123416A
- Authority
- JP
- Japan
- Prior art keywords
- driving system
- valve driving
- engine valve
- engine
- miniaturized
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 abstract 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798775A JPS51123416A (en) | 1975-04-19 | 1975-04-19 | Engine valve driving system |
| BR7602356A BR7602356A (pt) | 1975-04-19 | 1976-04-14 | Dispositivo aperfeicoado operador de valvulas para um motor de valvulas no cabecote |
| IT4907676A IT1058153B (it) | 1975-04-19 | 1976-04-16 | Perfezionamento nelle disposizioni di azionamento delle valvole per motori endotermici a valvole in testa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798775A JPS51123416A (en) | 1975-04-19 | 1975-04-19 | Engine valve driving system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51123416A true JPS51123416A (en) | 1976-10-28 |
| JPS5345849B2 JPS5345849B2 (enExample) | 1978-12-09 |
Family
ID=12790656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4798775A Granted JPS51123416A (en) | 1975-04-19 | 1975-04-19 | Engine valve driving system |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS51123416A (enExample) |
| BR (1) | BR7602356A (enExample) |
| IT (1) | IT1058153B (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862109U (ja) * | 1981-10-23 | 1983-04-26 | トヨタ自動車株式会社 | 可変バルブ式動弁機構 |
| DE4139411A1 (de) * | 1990-11-30 | 1992-07-02 | Ryobi Ltd | Vier-takt-brennkraftmaschine mit einer verbesserten ventiltriebeinrichtung |
| JPH04209905A (ja) * | 1990-11-30 | 1992-07-31 | Ryobi Ltd | 携帯型作業機用機関の弁駆動装置におけるカム機構 |
| US5738062A (en) * | 1991-12-02 | 1998-04-14 | Ryobi Outdoor Products, Inc. | Operator carried power tool having a four-cycle engine |
-
1975
- 1975-04-19 JP JP4798775A patent/JPS51123416A/ja active Granted
-
1976
- 1976-04-14 BR BR7602356A patent/BR7602356A/pt unknown
- 1976-04-16 IT IT4907676A patent/IT1058153B/it active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862109U (ja) * | 1981-10-23 | 1983-04-26 | トヨタ自動車株式会社 | 可変バルブ式動弁機構 |
| DE4139411A1 (de) * | 1990-11-30 | 1992-07-02 | Ryobi Ltd | Vier-takt-brennkraftmaschine mit einer verbesserten ventiltriebeinrichtung |
| JPH04209905A (ja) * | 1990-11-30 | 1992-07-31 | Ryobi Ltd | 携帯型作業機用機関の弁駆動装置におけるカム機構 |
| DE4139411C2 (de) * | 1990-11-30 | 1998-12-17 | Ryobi Ltd | Tragbares Arbeitsgerät, insbesondere Rasenmäher |
| US5738062A (en) * | 1991-12-02 | 1998-04-14 | Ryobi Outdoor Products, Inc. | Operator carried power tool having a four-cycle engine |
| US6227160B1 (en) | 1991-12-02 | 2001-05-08 | Mtd Southwest, Inc. | Operator carried power tool having a four-cycle engine and engine lubrication method |
| US6622688B2 (en) | 1991-12-02 | 2003-09-23 | Mtd Southwest, Inc. | Operator carried power tool having a four-cycle engine and an engine lubrication method |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1058153B (it) | 1982-04-10 |
| BR7602356A (pt) | 1976-10-19 |
| JPS5345849B2 (enExample) | 1978-12-09 |
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