JPS55156829A - Fuel flowmeter - Google Patents

Fuel flowmeter

Info

Publication number
JPS55156829A
JPS55156829A JP6521379A JP6521379A JPS55156829A JP S55156829 A JPS55156829 A JP S55156829A JP 6521379 A JP6521379 A JP 6521379A JP 6521379 A JP6521379 A JP 6521379A JP S55156829 A JPS55156829 A JP S55156829A
Authority
JP
Japan
Prior art keywords
gas
flow rate
density
fuel
measures
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.)
Pending
Application number
JP6521379A
Other languages
Japanese (ja)
Inventor
Kozo Ishida
Hiroji Kamisaka
Hajime Asami
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.)
Horiba Ltd
Original Assignee
Horiba 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 Horiba Ltd filed Critical Horiba Ltd
Priority to JP6521379A priority Critical patent/JPS55156829A/en
Publication of JPS55156829A publication Critical patent/JPS55156829A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Testing Of Engines (AREA)

Abstract

PURPOSE: To ensure the continuous measurement for the flow rate of the vaporized fuel entering practically the engine in the accurate way, by measuring the tract gas desity plus CO2 or H2O density in the burnt waste gas.
CONSTITUTION: Both gas analyzer 16 which measures the density of CO2 or H2O generated by the perfect burning of the fuel in sampling system 6 and gas analyzer 15 which measures the trace gas density passed through system 6 without being reacted are connected in parallel to the terminal of system 6 led out from the exit of carburetor 2. The trace gas flow rate is set to the fixed value, and thus the fuel flow rate can be obtained based on the measurements of both analyzers 15 and 16.
COPYRIGHT: (C)1980,JPO&Japio
JP6521379A 1979-05-25 1979-05-25 Fuel flowmeter Pending JPS55156829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6521379A JPS55156829A (en) 1979-05-25 1979-05-25 Fuel flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6521379A JPS55156829A (en) 1979-05-25 1979-05-25 Fuel flowmeter

Publications (1)

Publication Number Publication Date
JPS55156829A true JPS55156829A (en) 1980-12-06

Family

ID=13280402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6521379A Pending JPS55156829A (en) 1979-05-25 1979-05-25 Fuel flowmeter

Country Status (1)

Country Link
JP (1) JPS55156829A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0235317A (en) * 1988-07-25 1990-02-05 Horiba Ltd Method for measuring rate of fuel consumption of automobile
JPH0815253A (en) * 1994-06-24 1996-01-19 Horiba Ltd Exhaust gas weight measuring method using trace gas
RU2739653C2 (en) * 2014-12-02 2020-12-28 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" Method for determination of hourly flow rate of fuel during unbraked tests of internal combustion engines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0235317A (en) * 1988-07-25 1990-02-05 Horiba Ltd Method for measuring rate of fuel consumption of automobile
JPH0815253A (en) * 1994-06-24 1996-01-19 Horiba Ltd Exhaust gas weight measuring method using trace gas
RU2739653C2 (en) * 2014-12-02 2020-12-28 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" Method for determination of hourly flow rate of fuel during unbraked tests of internal combustion engines

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