JPH03189306A - Ｄｏｈｃエンジンの動弁装置 - Google Patents

Ｄｏｈｃエンジンの動弁装置

Info

Publication number
JPH03189306A
JPH03189306A JP21278890A JP21278890A JPH03189306A JP H03189306 A JPH03189306 A JP H03189306A JP 21278890 A JP21278890 A JP 21278890A JP 21278890 A JP21278890 A JP 21278890A JP H03189306 A JPH03189306 A JP H03189306A
Authority
JP
Japan
Prior art keywords
camshaft
bearing
cylinder
cams
cam
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
Application number
JP21278890A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0451642B2 (https=
Inventor
Yorio Futakuchi
二口　順夫
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP21278890A priority Critical patent/JPH03189306A/ja
Publication of JPH03189306A publication Critical patent/JPH03189306A/ja
Publication of JPH0451642B2 publication Critical patent/JPH0451642B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
JP21278890A 1990-08-10 1990-08-10 Ｄｏｈｃエンジンの動弁装置 Granted JPH03189306A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21278890A JPH03189306A (ja) 1990-08-10 1990-08-10 Ｄｏｈｃエンジンの動弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21278890A JPH03189306A (ja) 1990-08-10 1990-08-10 Ｄｏｈｃエンジンの動弁装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3223182A Division JPS58150010A (ja) 1982-03-03 1982-03-03 自動二輪車用ｄｏｈｃエンジンのカム軸支持装置

Publications (2)

Publication Number Publication Date
JPH03189306A true JPH03189306A (ja) 1991-08-19
JPH0451642B2 JPH0451642B2 (https=) 1992-08-19

Family

ID=16628395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21278890A Granted JPH03189306A (ja) 1990-08-10 1990-08-10 Ｄｏｈｃエンジンの動弁装置

Country Status (1)

Country Link
JP (1) JPH03189306A (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4722311U (https=) * 1971-04-01 1972-11-13
DE2342530A1 (de) * 1972-11-06 1974-05-16 Denzel Kraftfahrzeug Wolfgang Zylinderkopf fuer brennkraftmaschinen
JPS53643U (https=) * 1976-06-23 1978-01-06
JPS552166U (https=) * 1978-06-21 1980-01-09
JPS5532946A (en) * 1978-08-28 1980-03-07 Yamaha Motor Co Ltd Valve regulator for multi-cylinder two-head cam shaft type internal combustion engine
JPS572409A (en) * 1980-06-06 1982-01-07 Yamaha Motor Co Ltd Cam shaft supporting structure for four-valve and two-overhead cam shaft type internal combustion engine
JPS5720504U (https=) * 1980-07-08 1982-02-02

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4722311U (https=) * 1971-04-01 1972-11-13
DE2342530A1 (de) * 1972-11-06 1974-05-16 Denzel Kraftfahrzeug Wolfgang Zylinderkopf fuer brennkraftmaschinen
JPS53643U (https=) * 1976-06-23 1978-01-06
JPS552166U (https=) * 1978-06-21 1980-01-09
JPS5532946A (en) * 1978-08-28 1980-03-07 Yamaha Motor Co Ltd Valve regulator for multi-cylinder two-head cam shaft type internal combustion engine
JPS572409A (en) * 1980-06-06 1982-01-07 Yamaha Motor Co Ltd Cam shaft supporting structure for four-valve and two-overhead cam shaft type internal combustion engine
JPS5720504U (https=) * 1980-07-08 1982-02-02

Also Published As

Publication number Publication date
JPH0451642B2 (https=) 1992-08-19

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