JPS5368361A - Dash pot - Google Patents

Dash pot

Info

Publication number
JPS5368361A
JPS5368361A JP14343376A JP14343376A JPS5368361A JP S5368361 A JPS5368361 A JP S5368361A JP 14343376 A JP14343376 A JP 14343376A JP 14343376 A JP14343376 A JP 14343376A JP S5368361 A JPS5368361 A JP S5368361A
Authority
JP
Japan
Prior art keywords
dash pot
completely
partition wall
elastic sealing
dash
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
JP14343376A
Other languages
English (en)
Other versions
JPS574818B2 (ja
Inventor
Tomoo Ito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14343376A priority Critical patent/JPS5368361A/ja
Priority to US05/851,693 priority patent/US4182291A/en
Publication of JPS5368361A publication Critical patent/JPS5368361A/ja
Publication of JPS574818B2 publication Critical patent/JPS574818B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/062—Increasing idling speed by altering as a function of motor r.p.m. the throttle valve stop or the fuel conduit cross-section by means of pneumatic or hydraulic means
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S123/00—Internal-combustion engines
    • Y10S123/11—Antidieseling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/18—Dashpots
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7764—Choked or throttled pressure type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Fluid-Damping Devices (AREA)
JP14343376A 1976-12-01 1976-12-01 Dash pot Granted JPS5368361A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14343376A JPS5368361A (en) 1976-12-01 1976-12-01 Dash pot
US05/851,693 US4182291A (en) 1976-12-01 1977-11-15 Dashpot with fast idle device for carburetor throttle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14343376A JPS5368361A (en) 1976-12-01 1976-12-01 Dash pot

Publications (2)

Publication Number Publication Date
JPS5368361A true JPS5368361A (en) 1978-06-17
JPS574818B2 JPS574818B2 (ja) 1982-01-27

Family

ID=15338590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14343376A Granted JPS5368361A (en) 1976-12-01 1976-12-01 Dash pot

Country Status (2)

Country Link
US (1) US4182291A (ja)
JP (1) JPS5368361A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560647A (en) * 1978-10-31 1980-05-07 Hitachi Ltd Control valve for controlling vacuum in intake pipe
JPS5910356Y2 (ja) * 1979-05-02 1984-04-02 日産自動車株式会社 自動車用空気調和装置のアイドル回転補正装置
US4310016A (en) * 1980-06-02 1982-01-12 Borg-Warner Corporation Differential pressure delay valve
US4303095A (en) * 1980-06-02 1981-12-01 Borg-Warner Corporation Low-differential pressure delay valve
US4633845A (en) * 1984-08-31 1987-01-06 Schmelzer Corporation Vacuum control device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50147232U (ja) * 1974-05-21 1975-12-06

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327695A (en) * 1965-01-28 1967-06-27 Walker Mfg Co Throttle positioner with dashpot
US3373765A (en) * 1965-10-23 1968-03-19 Controls Co Of America Electric reset for pneumatic sensor control
US3730153A (en) * 1971-07-06 1973-05-01 Ford Motor Co Carburetor throttle valve positioner
US3744470A (en) * 1971-11-29 1973-07-10 Ford Motor Co Engine anti-diesel control
JPS5012540B2 (ja) * 1972-07-31 1975-05-13
FR2248417A1 (en) * 1973-10-23 1975-05-16 Peugeot & Renault Carburettor with moving butterfly valve stop - restriction and electromagnetic valve slow flow to jack moving the stop
JPS5314825Y2 (ja) * 1974-12-24 1978-04-19
JPS5749747B2 (ja) * 1975-03-20 1982-10-23
US4060063A (en) * 1975-06-02 1977-11-29 Toyota Jidosha Kogyo Kabushiki Kaisha Throttle positioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50147232U (ja) * 1974-05-21 1975-12-06

Also Published As

Publication number Publication date
US4182291A (en) 1980-01-08
JPS574818B2 (ja) 1982-01-27

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