JPH03189359A - Ｄｏｈｃエンジン - Google Patents

Ｄｏｈｃエンジン

Info

Publication number
JPH03189359A
JPH03189359A JP21278990A JP21278990A JPH03189359A JP H03189359 A JPH03189359 A JP H03189359A JP 21278990 A JP21278990 A JP 21278990A JP 21278990 A JP21278990 A JP 21278990A JP H03189359 A JPH03189359 A JP H03189359A
Authority
JP
Japan
Prior art keywords
cam
intake
exhaust
cylinder
head
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
JP21278990A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0534506B2 (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 JP21278990A priority Critical patent/JPH03189359A/ja
Publication of JPH03189359A publication Critical patent/JPH03189359A/ja
Publication of JPH0534506B2 publication Critical patent/JPH0534506B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP21278990A 1990-08-10 1990-08-10 Ｄｏｈｃエンジン Granted JPH03189359A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21278990A JPH03189359A (ja) 1990-08-10 1990-08-10 Ｄｏｈｃエンジン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21278990A JPH03189359A (ja) 1990-08-10 1990-08-10 Ｄｏｈｃエンジン

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
JPH03189359A true JPH03189359A (ja) 1991-08-19
JPH0534506B2 JPH0534506B2 (https=) 1993-05-24

Family

ID=16628412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21278990A Granted JPH03189359A (ja) 1990-08-10 1990-08-10 Ｄｏｈｃエンジン

Country Status (1)

Country Link
JP (1) JPH03189359A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7966987B2 (en) 2005-06-23 2011-06-28 Honda Motor Co., Ltd. Air-cooled engine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517364U (https=) * 1974-07-08 1976-01-20
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
JPS5731504U (https=) * 1980-07-30 1982-02-19

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517364U (https=) * 1974-07-08 1976-01-20
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
JPS5731504U (https=) * 1980-07-30 1982-02-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7966987B2 (en) 2005-06-23 2011-06-28 Honda Motor Co., Ltd. Air-cooled engine

Also Published As

Publication number Publication date
JPH0534506B2 (https=) 1993-05-24

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