JPS5918252A - 負圧制御装置 - Google Patents

負圧制御装置

Info

Publication number
JPS5918252A
JPS5918252A JP57125794A JP12579482A JPS5918252A JP S5918252 A JPS5918252 A JP S5918252A JP 57125794 A JP57125794 A JP 57125794A JP 12579482 A JP12579482 A JP 12579482A JP S5918252 A JPS5918252 A JP S5918252A
Authority
JP
Japan
Prior art keywords
negative pressure
valve
control device
air
pressure control
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
JP57125794A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6324137B2 (enrdf_load_html_response
Inventor
Shigeo Tamaki
玉木　繁夫
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.)
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 JP57125794A priority Critical patent/JPS5918252A/ja
Publication of JPS5918252A publication Critical patent/JPS5918252A/ja
Publication of JPS6324137B2 publication Critical patent/JPS6324137B2/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
    • F02D33/02—Controlling delivery of fuel or combustion-air, not otherwise provided for of combustion-air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP57125794A 1982-07-21 1982-07-21 負圧制御装置 Granted JPS5918252A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57125794A JPS5918252A (ja) 1982-07-21 1982-07-21 負圧制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57125794A JPS5918252A (ja) 1982-07-21 1982-07-21 負圧制御装置

Publications (2)

Publication Number Publication Date
JPS5918252A true JPS5918252A (ja) 1984-01-30
JPS6324137B2 JPS6324137B2 (enrdf_load_html_response) 1988-05-19

Family

ID=14919036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57125794A Granted JPS5918252A (ja) 1982-07-21 1982-07-21 負圧制御装置

Country Status (1)

Country Link
JP (1) JPS5918252A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149058U (enrdf_load_html_response) * 1980-04-09 1981-11-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149058U (enrdf_load_html_response) * 1980-04-09 1981-11-09

Also Published As

Publication number Publication date
JPS6324137B2 (enrdf_load_html_response) 1988-05-19

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