DE102019210375A1 - Verfahren zur Herstellung eines robusten Sensors - Google Patents

Verfahren zur Herstellung eines robusten Sensors Download PDF

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Publication number
DE102019210375A1
DE102019210375A1 DE102019210375.8A DE102019210375A DE102019210375A1 DE 102019210375 A1 DE102019210375 A1 DE 102019210375A1 DE 102019210375 A DE102019210375 A DE 102019210375A DE 102019210375 A1 DE102019210375 A1 DE 102019210375A1
Authority
DE
Germany
Prior art keywords
housing
cavity
injection molding
molding material
circuit carrier
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
DE102019210375.8A
Other languages
German (de)
English (en)
Inventor
Marco Benner
Svenja Raukopf
Florian Häupl
Johannes Rosenberger
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.)
Continental Automotive Technologies GmbH
Original Assignee
Continental Teves AG and Co OHG
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 Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Priority to DE102019210375.8A priority Critical patent/DE102019210375A1/de
Priority to CN202010661578.7A priority patent/CN112208056B/zh
Publication of DE102019210375A1 publication Critical patent/DE102019210375A1/de
Pending legal-status Critical Current

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Classifications

    • 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
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • 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
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3406—Components, e.g. resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE102019210375.8A 2019-07-12 2019-07-12 Verfahren zur Herstellung eines robusten Sensors Pending DE102019210375A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102019210375.8A DE102019210375A1 (de) 2019-07-12 2019-07-12 Verfahren zur Herstellung eines robusten Sensors
CN202010661578.7A CN112208056B (zh) 2019-07-12 2020-07-10 用于制造鲁棒的传感器的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019210375.8A DE102019210375A1 (de) 2019-07-12 2019-07-12 Verfahren zur Herstellung eines robusten Sensors

Publications (1)

Publication Number Publication Date
DE102019210375A1 true DE102019210375A1 (de) 2021-01-14

Family

ID=74058625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019210375.8A Pending DE102019210375A1 (de) 2019-07-12 2019-07-12 Verfahren zur Herstellung eines robusten Sensors

Country Status (2)

Country Link
CN (1) CN112208056B (zh)
DE (1) DE102019210375A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1979338U (de) * 1967-06-23 1968-02-22 Standard Elektrik Lorenz Ag Vorrichtung zum umspritzen von elektrischen bauelementen, insbesondere kondensatorwickeln, mit einer erhaertenden masse.
DE19620002A1 (de) * 1995-05-19 1996-11-21 Nippon Denso Co Verfahren und Vorrichtung zum Ausbilden eines Gußteils, welches ein Einlegeteil enthält
US6241153B1 (en) * 1998-03-17 2001-06-05 Cardxx, Inc. Method for making tamper-preventing, contact-type, smart cards
DE102014212720A1 (de) * 2013-07-01 2015-01-08 Continental Teves Ag & Co. Ohg Sensor mit abdichtender Beschichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1936472C3 (de) * 1969-07-17 1974-12-05 Accumulatorenfabrik Sonnenschein Gmbh, 6470 Buedingen Verfahren zur Herstellung einer abdichtenden Verbindung zwischen Bauteilen einer elektrischen Akkumulatorbatterie
JP3705595B2 (ja) * 2002-12-09 2005-10-12 株式会社ホシプラ 合成樹脂製把手の成形方法
DE10345584A1 (de) * 2003-09-29 2005-04-28 Bosch Gmbh Robert Leiterplatte mit Kunststoffteil zur Aufnahme einer Messeinrichtung
DE102006046984A1 (de) * 2006-10-04 2008-04-10 Siemens Ag Verfahren zur Herstellung eines Trägerelements mit einem Winkelsensor
DE102007060604A1 (de) * 2007-12-13 2009-06-18 Continental Teves Ag & Co. Ohg Magnetfeld-Sensorelement
DE102009008457A1 (de) * 2009-02-11 2010-08-12 Continental Automotive Gmbh Verfahren zur Herstellung eines Sensors mit nahtloser Umspritzung eines Sensorelementes
CN102470805B (zh) * 2009-07-14 2015-02-04 三菱电机株式会社 车辆状态检测装置及制造方法
KR101924503B1 (ko) * 2011-04-07 2018-12-05 삼성전자주식회사 세탁기용 다이어프램 사출금형
DE102012215091A1 (de) * 2011-08-24 2013-02-28 Continental Teves Ag & Co. Ohg Sensor mit einem einzigen elektrischen Trägermittel
WO2013117772A1 (de) * 2012-02-10 2013-08-15 Continental Teves Ag & Co. Ohg Zweistufig gemoldeter sensor
WO2014005819A1 (en) * 2012-07-04 2014-01-09 Faurecia Exteriors Gmbh Continuous two-step injection moulding of assemblies with movable elements
DE102013217892A1 (de) * 2012-12-20 2014-06-26 Continental Teves Ag & Co. Ohg Elektronische Vorrichtung und Verfahren zur Herstellung einer elektronischen Vorrichtung
DE102013205141A1 (de) * 2013-03-22 2014-09-25 BSH Bosch und Siemens Hausgeräte GmbH Schmelzeleitsystem für In-Mold-Decoration (IMD)- oder In-Mold-Labeling (IML)-Verfahren zum Spritzgießen
DE102013108064B4 (de) * 2013-07-29 2018-07-26 Olbrich Gmbh Verfahren und Verwendung einer Vorrichtung zur Herstellung eines Kunststoff- oder Faservliesformteils
US10226889B2 (en) * 2015-07-22 2019-03-12 Imflux, Inc. Method of injection molding using one or more external sensors as a virtual cavity sensor
DE102016105243A1 (de) * 2016-03-21 2017-09-21 Infineon Technologies Ag Räumlich Selektives Aufrauen von Verkapselungsmasse, um eine Haftung mit einer Funktionsstruktur zu Fördern
DE102016207664A1 (de) * 2016-05-03 2017-11-09 Continental Teves Ag & Co. Ohg Sensorelement für ein kraftfahrzeug
DE102016214059B4 (de) * 2016-07-29 2021-05-20 Kautex Textron Gmbh & Co. Kg Verfahren zum Herstellen eines Flüssigkeitsbehälters und Flüssigkeitsbehälter für ein Kraftfahrzeug
JP6782195B2 (ja) * 2017-06-02 2020-11-11 株式会社ブリヂストン 射出成形金型、樹脂部材、及び、樹脂製品の製造方法
DE102017115047A1 (de) * 2017-07-05 2019-01-10 Huf Hülsbeck & Fürst Gmbh & Co. Kg Elektronikeinheit für einen Sensor, Fahrzeug sowie Herstellverfahren zum Herstellen einer Elektronikeinheit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1979338U (de) * 1967-06-23 1968-02-22 Standard Elektrik Lorenz Ag Vorrichtung zum umspritzen von elektrischen bauelementen, insbesondere kondensatorwickeln, mit einer erhaertenden masse.
DE19620002A1 (de) * 1995-05-19 1996-11-21 Nippon Denso Co Verfahren und Vorrichtung zum Ausbilden eines Gußteils, welches ein Einlegeteil enthält
US6241153B1 (en) * 1998-03-17 2001-06-05 Cardxx, Inc. Method for making tamper-preventing, contact-type, smart cards
DE102014212720A1 (de) * 2013-07-01 2015-01-08 Continental Teves Ag & Co. Ohg Sensor mit abdichtender Beschichtung

Also Published As

Publication number Publication date
CN112208056B (zh) 2023-09-19
CN112208056A (zh) 2021-01-12

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R012 Request for examination validly filed
R163 Identified publications notified
R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE

Free format text: FORMER OWNER: CONTINENTAL TEVES AG & CO. OHG, 60488 FRANKFURT, DE

R081 Change of applicant/patentee

Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE

Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, 30165 HANNOVER, DE

R016 Response to examination communication