FR2795176B1 - Dispositif de detection de pression et structure d'installation d'un tel dispositif - Google Patents

Dispositif de detection de pression et structure d'installation d'un tel dispositif

Info

Publication number
FR2795176B1
FR2795176B1 FR0007559A FR0007559A FR2795176B1 FR 2795176 B1 FR2795176 B1 FR 2795176B1 FR 0007559 A FR0007559 A FR 0007559A FR 0007559 A FR0007559 A FR 0007559A FR 2795176 B1 FR2795176 B1 FR 2795176B1
Authority
FR
France
Prior art keywords
pressure detection
installation structure
detection device
installation
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 - Fee Related
Application number
FR0007559A
Other languages
English (en)
Other versions
FR2795176A1 (fr
Inventor
Yasuyuki Kawabe
Tokio Kohama
Kiyohiko Watanabe
Hiroaki Kato
Yoshifumi Watanabe
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of FR2795176A1 publication Critical patent/FR2795176A1/fr
Application granted granted Critical
Publication of FR2795176B1 publication Critical patent/FR2795176B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0636—Protection against aggressive medium in general using particle filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/24—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid specially adapted for measuring pressure in inlet or exhaust ducts of internal-combustion engines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Measuring Fluid Pressure (AREA)
FR0007559A 1999-06-16 2000-06-14 Dispositif de detection de pression et structure d'installation d'un tel dispositif Expired - Fee Related FR2795176B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16989199 1999-06-16
JP2000118325 2000-04-19

Publications (2)

Publication Number Publication Date
FR2795176A1 FR2795176A1 (fr) 2000-12-22
FR2795176B1 true FR2795176B1 (fr) 2004-01-16

Family

ID=26493096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0007559A Expired - Fee Related FR2795176B1 (fr) 1999-06-16 2000-06-14 Dispositif de detection de pression et structure d'installation d'un tel dispositif

Country Status (3)

Country Link
US (1) US6604424B1 (fr)
DE (1) DE10028632B4 (fr)
FR (1) FR2795176B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149673A1 (de) * 2001-10-09 2003-04-24 Bosch Gmbh Robert Vorrichtung zur Entlüftung von Komponenten im Ansaugtrakt einer Verbrennungskraftmaschine
WO2007052554A1 (fr) * 2005-11-07 2007-05-10 Keihin Corporation Dispositif d'admission d'air pour moteur
JP4792427B2 (ja) * 2007-06-15 2011-10-12 トヨタ自動車株式会社 配管防水接続構造
US7938105B2 (en) * 2007-09-25 2011-05-10 Ford Global Technologies, Llc High flow (delta P) differential pressure EGR system with provision for both flow control and OBD monitor
DE102008032309B4 (de) * 2008-07-09 2014-09-25 Hella Kgaa Hueck & Co. Sensoranordnung zur Messung des Zustands einer Flüssigkeit, insbesondere von Öl
JP7003626B2 (ja) * 2017-12-19 2022-01-20 三菱自動車工業株式会社 内燃機関の吸気構造
KR102050914B1 (ko) * 2018-08-23 2019-12-02 주식회사 현대케피코 전자식 스로틀밸브 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174145A (ja) 1982-04-06 1983-10-13 Mitsubishi Electric Corp 機関の制御装置
US4489595A (en) 1983-03-28 1984-12-25 General Motors Corporation Engine air inlet pressure measurement
JPS6093328A (ja) 1983-10-26 1985-05-25 Fujitsu Ten Ltd 内燃機関の吸入空気圧力検出方法
DE3504870A1 (de) * 1985-02-13 1986-08-14 Krupp Koppers GmbH, 4300 Essen Vorrichtung zur druckimpulsentnahme an von gas-feststoffstroemen durchflossenen rohrleitungen und/oder behaeltern
JPS63229341A (ja) 1987-03-18 1988-09-26 Nippon Denso Co Ltd 内燃機関の吸気圧測定装置
JP2732665B2 (ja) * 1988-07-08 1998-03-30 株式会社日本自動車部品総合研究所 吸気管圧力検出装置
DE3823449A1 (de) * 1988-07-11 1990-01-18 Bosch Gmbh Robert Messeinrichtung zur erfassung des drucks und der temperatur
DE19517676B4 (de) 1995-05-13 2008-01-31 Robert Bosch Gmbh Drucksensor für eine Brennkraftmaschine mit einem Ansaugrohr

Also Published As

Publication number Publication date
DE10028632A1 (de) 2001-01-18
US6604424B1 (en) 2003-08-12
FR2795176A1 (fr) 2000-12-22
DE10028632B4 (de) 2009-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160229