JPS57129210A - Moving device of valve in engine - Google Patents

Moving device of valve in engine

Info

Publication number
JPS57129210A
JPS57129210A JP1525281A JP1525281A JPS57129210A JP S57129210 A JPS57129210 A JP S57129210A JP 1525281 A JP1525281 A JP 1525281A JP 1525281 A JP1525281 A JP 1525281A JP S57129210 A JPS57129210 A JP S57129210A
Authority
JP
Japan
Prior art keywords
valve
intake
air
oil tappet
holding body
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
JP1525281A
Other languages
Japanese (ja)
Other versions
JPS6239243B2 (en
Inventor
Koji Asaumi
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP1525281A priority Critical patent/JPS57129210A/en
Publication of JPS57129210A publication Critical patent/JPS57129210A/en
Publication of JPS6239243B2 publication Critical patent/JPS6239243B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

PURPOSE:To provide compatibility of parts for both cases of presence and absence of oil tappet, by forming a holding section, which can hold a rod in free-to-slide manner, by extending an oil tappet holding body to an air-intake- and-exhaust valve side. CONSTITUTION:By extending a holding body 20 which holds an oil tappet 15, a sliding hole 25 for holding rods 31 and 32 is formed. The holding body 20 is fixed onto a cylinder head 1 in such a manner as to be able to be put on and off with freedom. Since the rods 31 and 32 are used, air-intake-and-exhaust valves 10 and 11 are not required to be made long. This fact makes it possible to use a cylinder head, an air-intake-and-exhaust valve and a valve guide, which are designed for a valve moving device in which an oil tappet is not employed.
JP1525281A 1981-02-03 1981-02-03 Moving device of valve in engine Granted JPS57129210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1525281A JPS57129210A (en) 1981-02-03 1981-02-03 Moving device of valve in engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1525281A JPS57129210A (en) 1981-02-03 1981-02-03 Moving device of valve in engine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17507485A Division JPS6158907A (en) 1985-08-08 1985-08-08 Movable valve device of engine

Publications (2)

Publication Number Publication Date
JPS57129210A true JPS57129210A (en) 1982-08-11
JPS6239243B2 JPS6239243B2 (en) 1987-08-21

Family

ID=11883658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1525281A Granted JPS57129210A (en) 1981-02-03 1981-02-03 Moving device of valve in engine

Country Status (1)

Country Link
JP (1) JPS57129210A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580971A (en) * 1984-04-26 1986-04-08 Matsushita Electric Industrial Co., Ltd. Oil heater
JPS63138406U (en) * 1987-02-28 1988-09-12

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843010U (en) * 1971-09-30 1973-06-02
JPS54140110U (en) * 1978-03-23 1979-09-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843010U (en) * 1971-09-30 1973-06-02
JPS54140110U (en) * 1978-03-23 1979-09-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580971A (en) * 1984-04-26 1986-04-08 Matsushita Electric Industrial Co., Ltd. Oil heater
JPS63138406U (en) * 1987-02-28 1988-09-12

Also Published As

Publication number Publication date
JPS6239243B2 (en) 1987-08-21

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