ATE438839T1 - Welle mit magnet für ein durchflussregelendes ventil eines verbrennungsmotors - Google Patents
Welle mit magnet für ein durchflussregelendes ventil eines verbrennungsmotorsInfo
- Publication number
- ATE438839T1 ATE438839T1 AT07425348T AT07425348T ATE438839T1 AT E438839 T1 ATE438839 T1 AT E438839T1 AT 07425348 T AT07425348 T AT 07425348T AT 07425348 T AT07425348 T AT 07425348T AT E438839 T1 ATE438839 T1 AT E438839T1
- Authority
- AT
- Austria
- Prior art keywords
- magnet
- shaft
- mold
- combustion engine
- internal combustion
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
- G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1035—Details of the valve housing
- F02D9/105—Details of the valve housing having a throttle position sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/107—Manufacturing or mounting details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1075—Materials, e.g. composites
- F02D9/108—Plastics
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0033—Electrical or magnetic means using a permanent magnet, e.g. in combination with a reed relays
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
- B29K2995/0008—Magnetic or paramagnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2015/00—Gear wheels or similar articles with grooves or projections, e.g. control knobs
- B29L2015/003—Gears
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/28—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder dispersed or suspended in a bonding agent
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Lift Valve (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Magnetically Actuated Valves (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07425348A EP2000781B2 (de) | 2007-06-04 | 2007-06-04 | Welle mit Magnet für ein durchflussregelendes Ventil eines Verbrennungsmotors |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE438839T1 true ATE438839T1 (de) | 2009-08-15 |
Family
ID=38521163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07425348T ATE438839T1 (de) | 2007-06-04 | 2007-06-04 | Welle mit magnet für ein durchflussregelendes ventil eines verbrennungsmotors |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080296804A1 (de) |
EP (1) | EP2000781B2 (de) |
CN (1) | CN101323161B (de) |
AT (1) | ATE438839T1 (de) |
BR (1) | BRPI0802196B1 (de) |
DE (1) | DE602007001880D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011156664A (ja) * | 2010-01-29 | 2011-08-18 | Showa Corp | 動力伝達系成形品の製造方法及び装置 |
EP2742223A4 (de) * | 2011-08-08 | 2016-05-04 | Husqvarna Ab | Magnethalter zur verwendung bei einem drosselklappenpositionssensor, magnethalter zur verwendung bei einem winkelpositionssensor und verfahren zu ihrer herstellung |
DE102011119514B4 (de) * | 2011-11-26 | 2020-11-12 | Gm Tec Industries Holding Gmbh | Zahnrad mit fest verbundener Antriebswelle |
BR112015012211A2 (pt) * | 2012-11-30 | 2017-07-11 | Petrolvalves S R L | indicador de posição contínuo de acionamento magnético |
DE202017106253U1 (de) * | 2017-10-16 | 2019-01-17 | Flaco-Geräte GmbH | Ovalzahnrad |
CN110360012B (zh) * | 2019-08-09 | 2024-08-09 | 马瑞利(中国)有限公司 | 一种电子节气门输出轴组件及制造方法 |
JP2022012529A (ja) * | 2020-07-01 | 2022-01-17 | 株式会社デンソー | 回転部品および回転部品の製造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4327346A (en) * | 1979-02-28 | 1982-04-27 | Tdk Electronics Co., Ltd. | Anisotropic polymeric magnet in the tubular form and process for producing the same |
US4364011A (en) * | 1979-05-16 | 1982-12-14 | Ransome Hoffmann Pollard Ltd. | Mechanical assemblies employing sensing means for sensing motion or position |
FR2583514B1 (fr) * | 1985-06-18 | 1990-04-20 | Peugeot | Dispositif de reperage d'une piece en mouvement utilisant des plastiques magnetiques et son procede de realisation |
US5427514A (en) * | 1988-04-28 | 1995-06-27 | Yazaki Corporation | Magnetic plastic rotor disk manufacturing apparatus |
EP1024267A3 (de) * | 1999-01-29 | 2003-08-06 | AB Elektronik GmbH | Drosselklappendrehwinkelsensor |
US6288534B1 (en) * | 1999-02-10 | 2001-09-11 | Cts Corporation | Non-contacting throttle valve position sensor |
US6278269B1 (en) * | 1999-03-08 | 2001-08-21 | Allegro Microsystems, Inc. | Magnet structure |
US6498311B1 (en) * | 2001-06-29 | 2002-12-24 | Microsoft Corporation | Multi-layer keys with translucent outer layer |
DE10137771A1 (de) † | 2001-08-02 | 2003-02-20 | Bosch Gmbh Robert | Drosselklappeneinheit mit integrierter Drosselklappe |
JP2003130045A (ja) * | 2001-10-25 | 2003-05-08 | Pentax Corp | 軸受構造 |
JP2005048671A (ja) * | 2003-07-29 | 2005-02-24 | Mitsubishi Electric Corp | エンジン用吸気制御装置 |
JP3983722B2 (ja) * | 2003-08-04 | 2007-09-26 | 三菱電機株式会社 | エンジン用吸気制御装置 |
DE102004020734A1 (de) † | 2004-04-27 | 2005-11-24 | Windhorst Beteiligungsgesellschaft Mbh | Winkelmeßsystem auf Magnetbasis mit hoher Meßgenauigkeit und Verfahren zur Bestimmung der Offset-Korrekturen bei einem solchen Winkelmeßsystem |
-
2007
- 2007-06-04 AT AT07425348T patent/ATE438839T1/de not_active IP Right Cessation
- 2007-06-04 EP EP07425348A patent/EP2000781B2/de active Active
- 2007-06-04 DE DE602007001880T patent/DE602007001880D1/de active Active
-
2008
- 2008-06-04 CN CN2008101099127A patent/CN101323161B/zh active Active
- 2008-06-04 US US12/133,235 patent/US20080296804A1/en not_active Abandoned
- 2008-06-04 BR BRPI0802196-1A patent/BRPI0802196B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20080296804A1 (en) | 2008-12-04 |
BRPI0802196A2 (pt) | 2009-04-07 |
EP2000781A1 (de) | 2008-12-10 |
EP2000781B2 (de) | 2013-03-13 |
EP2000781B1 (de) | 2009-08-05 |
BRPI0802196B1 (pt) | 2020-10-27 |
CN101323161A (zh) | 2008-12-17 |
DE602007001880D1 (de) | 2009-09-17 |
CN101323161B (zh) | 2012-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |