JPH041237B2 - - Google Patents

Info

Publication number
JPH041237B2
JPH041237B2 JP4151783A JP4151783A JPH041237B2 JP H041237 B2 JPH041237 B2 JP H041237B2 JP 4151783 A JP4151783 A JP 4151783A JP 4151783 A JP4151783 A JP 4151783A JP H041237 B2 JPH041237 B2 JP H041237B2
Authority
JP
Japan
Prior art keywords
leaf spring
rotary valve
spring member
valve
negative pressure
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.)
Expired
Application number
JP4151783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59170583A (ja
Inventor
Kazuhiro Sakurai
Hibiki Hatsutori
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP4151783A priority Critical patent/JPS59170583A/ja
Publication of JPS59170583A publication Critical patent/JPS59170583A/ja
Publication of JPH041237B2 publication Critical patent/JPH041237B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/223—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves with a plurality of valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Mechanically-Actuated Valves (AREA)
JP4151783A 1983-03-15 1983-03-15 ロ−タリ弁駆動装置 Granted JPS59170583A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4151783A JPS59170583A (ja) 1983-03-15 1983-03-15 ロ−タリ弁駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4151783A JPS59170583A (ja) 1983-03-15 1983-03-15 ロ−タリ弁駆動装置

Publications (2)

Publication Number Publication Date
JPS59170583A JPS59170583A (ja) 1984-09-26
JPH041237B2 true JPH041237B2 (enEXAMPLES) 1992-01-10

Family

ID=12610563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4151783A Granted JPS59170583A (ja) 1983-03-15 1983-03-15 ロ−タリ弁駆動装置

Country Status (1)

Country Link
JP (1) JPS59170583A (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62162759A (ja) * 1986-01-10 1987-07-18 Kawasaki Heavy Ind Ltd 自動二輪車の多気筒エンジンの気化器装置

Also Published As

Publication number Publication date
JPS59170583A (ja) 1984-09-26

Similar Documents

Publication Publication Date Title
US4632082A (en) Device for driving a rotary valve
BR0101003A (pt) Atuador eletromagnético para a atuação das válvulas de um motor de combustão interna com recuperação de jogo mecânico
JPH041237B2 (enEXAMPLES)
JP3598734B2 (ja) リンク装置及び当該リンク装置を備えた内燃機関
EP0174389B1 (en) A device for driving a rotary valve
KR101903895B1 (ko) 흡기매니폴드의 가변밸브 구동장치
US6662779B2 (en) Support structure of valve shaft for butterfly valve
JPH064031Y2 (ja) 吸気制御弁装置
JPH0224912Y2 (enEXAMPLES)
JPS6224765Y2 (enEXAMPLES)
JPH06280523A (ja) 内燃機関の動弁装置
WO1998011336A1 (fr) Structure d'aspiration pour moteurs a combustion interne
JPH03501Y2 (enEXAMPLES)
JPH055206Y2 (enEXAMPLES)
JPH0220406Y2 (enEXAMPLES)
JPH10196415A (ja) 多連式スロットルバルブのリンク構造
JPH0648125Y2 (ja) 内燃機関用吸気制御弁のリンク機構
JPH0129342Y2 (enEXAMPLES)
JPH03118251U (enEXAMPLES)
JPS62174513A (ja) 吸気管制弁
JPH0531234Y2 (enEXAMPLES)
JPH05125964A (ja) スロツトルボデイ
JPH077112Y2 (ja) 揺動把持装置
JPS63141815U (enEXAMPLES)
JPH0688512A (ja) 内燃機関の吸・排気弁作動装置