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GB2328514B - Filter unit - Google Patents

Filter unit

Info

Publication number
GB2328514B
GB2328514B GB9817063A GB9817063A GB2328514B GB 2328514 B GB2328514 B GB 2328514B GB 9817063 A GB9817063 A GB 9817063A GB 9817063 A GB9817063 A GB 9817063A GB 2328514 B GB2328514 B GB 2328514B
Authority
GB
United Kingdom
Prior art keywords
filter unit
filter
unit
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
GB9817063A
Other versions
GB9817063D0 (en
GB2328514A (en
Inventor
Gerhard Hueftle
Dieter Tank
Uwe Konzelmann
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9817063D0 publication Critical patent/GB9817063D0/en
Publication of GB2328514A publication Critical patent/GB2328514A/en
Application granted granted Critical
Publication of GB2328514B publication Critical patent/GB2328514B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/0201—Housings; Casings; Frame constructions; Lids; Manufacturing or assembling thereof
    • F02M35/021—Arrangements of air flow meters in or on air cleaner housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
GB9817063A 1997-08-16 1998-08-05 Filter unit Expired - Fee Related GB2328514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997135664 DE19735664A1 (en) 1997-08-16 1997-08-16 Filter module

Publications (3)

Publication Number Publication Date
GB9817063D0 GB9817063D0 (en) 1998-10-07
GB2328514A GB2328514A (en) 1999-02-24
GB2328514B true GB2328514B (en) 1999-07-21

Family

ID=7839247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9817063A Expired - Fee Related GB2328514B (en) 1997-08-16 1998-08-05 Filter unit

Country Status (3)

Country Link
DE (1) DE19735664A1 (en)
FR (1) FR2767357B1 (en)
GB (1) GB2328514B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107956610A (en) * 2017-12-28 2018-04-24 潍柴动力股份有限公司 A kind of intake flow sensor adaptation pipeline and engine aspirating system

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19942501A1 (en) * 1999-09-07 2001-03-29 Bosch Gmbh Robert Device for measuring at least one parameter of a medium flowing in a line
DE19942511B4 (en) * 1999-09-07 2005-07-14 Robert Bosch Gmbh Device for measuring at least one parameter of a flowing medium
DE19942502A1 (en) * 1999-09-07 2001-03-08 Bosch Gmbh Robert Device for measuring at least one parameter of a medium flowing in a line
DE10011709A1 (en) 2000-03-10 2001-09-13 Bosch Gmbh Robert Air flow measurement device for internal combustion engine, has protective grating with side wall inclined at preset angle with respect to air flow directions
DE10015918A1 (en) * 2000-03-30 2001-10-04 Bosch Gmbh Robert Suction-air parameter measurement device for internal combustion engine, has protective grating which differently influences movement paths of solid particles in air
DE10035543C2 (en) * 2000-07-21 2002-06-13 Bosch Gmbh Robert Device for determining at least one parameter of a flowing medium
DE10042400A1 (en) * 2000-08-30 2002-03-14 Bosch Gmbh Robert Device for determining at least one parameter of a flowing medium
DE10230430B4 (en) * 2002-07-06 2005-10-20 Daimler Chrysler Ag Intake air duct of an internal combustion engine
US6899081B2 (en) 2002-09-20 2005-05-31 Visteon Global Technologies, Inc. Flow conditioning device
DE102006027358A1 (en) * 2006-06-13 2007-12-20 Volkswagen Ag Suction pipe for a motor vehicle's internal combustion engine has an intake opening and a filter element allocated to it in the suction pipe's direction of flow
DE102010029217A1 (en) 2010-05-21 2011-11-24 Robert Bosch Gmbh Device for detecting e.g. mass flow of water in intake system of internal combustion engine of automobile region, has shielding element arranged upstream to inlet opening, and protective tube arranged at distance from opening
WO2019127187A1 (en) * 2017-12-28 2019-07-04 潍柴动力股份有限公司 Mass air flow sensor adapter pipeline and engine intake system
DE102019008902A1 (en) * 2018-12-28 2020-07-02 Marquardt Gmbh Unit for a fluid line

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054887A2 (en) * 1980-12-22 1982-06-30 Hitachi, Ltd. Air flow meter assembly
EP0095516A1 (en) * 1982-05-28 1983-12-07 Mitsubishi Denki Kabushiki Kaisha Detection arrangement suitable for detecting the intake air flow rate in an internal combustion engine
EP0531858A1 (en) * 1991-09-11 1993-03-17 Audi Ag Air filter for internal combustion engine
US5383356A (en) * 1993-04-08 1995-01-24 Ford Motor Company Mass air flow sensor arrangement having increased dynamic range

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911631A1 (en) 1979-03-24 1980-10-02 Bosch Gmbh Robert Flowmeter for measuring e.g. induced air of IC engine - uses temp. dependent resistor comprising heating wire supported in probe ring and included in bridge circuit
JPS609408Y2 (en) * 1979-07-09 1985-04-03 日産自動車株式会社 Internal combustion engine intake system
EP0313089B1 (en) 1987-10-23 1996-09-18 Hitachi, Ltd. Hot wire type of air flow meter and internal combustion engine using the same
JP3240782B2 (en) 1993-08-10 2001-12-25 株式会社デンソー Hot wire type air flow meter
DE4407209C2 (en) 1994-03-04 1996-10-17 Bosch Gmbh Robert Device for measuring the mass of a medium flowing in a line
JP3169808B2 (en) * 1995-09-29 2001-05-28 株式会社日立製作所 Air flow measurement device and air cleaner case

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054887A2 (en) * 1980-12-22 1982-06-30 Hitachi, Ltd. Air flow meter assembly
EP0095516A1 (en) * 1982-05-28 1983-12-07 Mitsubishi Denki Kabushiki Kaisha Detection arrangement suitable for detecting the intake air flow rate in an internal combustion engine
EP0531858A1 (en) * 1991-09-11 1993-03-17 Audi Ag Air filter for internal combustion engine
US5383356A (en) * 1993-04-08 1995-01-24 Ford Motor Company Mass air flow sensor arrangement having increased dynamic range

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107956610A (en) * 2017-12-28 2018-04-24 潍柴动力股份有限公司 A kind of intake flow sensor adaptation pipeline and engine aspirating system

Also Published As

Publication number Publication date
DE19735664A1 (en) 1999-02-18
FR2767357A1 (en) 1999-02-19
GB9817063D0 (en) 1998-10-07
GB2328514A (en) 1999-02-24
FR2767357B1 (en) 2000-11-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060805