EP2989483A1 - Système de radar, en particulier pour véhicule automobile - Google Patents

Système de radar, en particulier pour véhicule automobile

Info

Publication number
EP2989483A1
EP2989483A1 EP14715277.1A EP14715277A EP2989483A1 EP 2989483 A1 EP2989483 A1 EP 2989483A1 EP 14715277 A EP14715277 A EP 14715277A EP 2989483 A1 EP2989483 A1 EP 2989483A1
Authority
EP
European Patent Office
Prior art keywords
housing part
shielding
radar device
circuit components
housing
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.)
Ceased
Application number
EP14715277.1A
Other languages
German (de)
English (en)
Inventor
Thomas Ottenhues
Henrik SALHEISER
Dietmar Stapel
Michael Schulte
Thomas Wixforth
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and Co
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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Publication of EP2989483A1 publication Critical patent/EP2989483A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032—Constructional details for solid-state radar subsystems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness

Definitions

  • Radar device in particular for a motor vehicle
  • the present invention relates to a radar device, in particular for a motor vehicle, comprising a housing having a first housing part, which defines a receiving space, and a second housing part, which is attached to the first housing part and forms a cover at least of the receiving space, a circuit carrier, the is housed within the housing, wherein the circuit carrier on a first surface, which faces the second housing part in the assembly target, at least one transmitting antenna means for transmitting radar beams and at least one receiving antenna means for receiving radar rays and on a second surface electronic high-frequency circuit components and Having low-frequency circuit components, and at least one shielding means within the housing, wherein the shielding means is adapted for shielding electromagnetic radiation.
  • Radar devices for motor vehicles of the aforementioned type with a housing in which at least one transmitting antenna means for transmitting radar beams and at least one receiving antenna means for receiving radar beams are accommodated are known from the prior art in various embodiments. Such radar devices are used in a motor vehicle, for example for determining a distance of the motor vehicle to a vehicle in front, and in particular can be part of an automatic distance control device.
  • the first, a receiving space for the circuit substrate forming housing part of the known from the prior art radar devices is often made of aluminum die-cast and is therefore relatively heavy and also expensive to manufacture.
  • the radar devices already known from the prior art, whose housings are made of plastic, have at least two circuit carriers and a plurality of metal parts provided as shielding means for shielding electromagnetic radiation, these metal parts in particular Made of die-cast aluminum and / or sheet metal. Due to the large number of parts to be installed in these radar devices, the parts and assembly costs increase.
  • the present invention is based on the object to provide a radar device of the type mentioned, which has a low weight and is simple and inexpensive to produce.
  • a radar device is characterized in that the shielding means comprises a one-piece shielding body, which is arranged between the first housing part and the second housing part and is designed so that it can enclose the electronic high-frequency circuit components and low-frequency circuit components. Due to the completely made of plastic housing, the weight of the radar device compared to the known from the prior art radar devices, in which a housing part consists of a metallic material, quite considerably - typically reduced by more than one third -, by the provision of the shielding body provides an effective electromagnetic shielding to minimize electromagnetic interference. Due to the integral nature and the associated ease of assembly of the shielding moreover part and assembly costs can be reduced in comparison to the known from the prior art radar devices in an advantageous manner beyond. In order to further simplify assembly, the radar device may advantageously comprise a single circuit carrier, on the second surface of which the electronic high-frequency circuit components and the electronic low-frequency circuit components are arranged.
  • the shielding body be frictionally engaged, in particular by means of at least one fastening screw. preferably by means of a number of fastening screws, or positively, in particular by hot bonding, is connected to the first housing part.
  • a secure hold of the shielding on the first housing part can be achieved.
  • an electrical connection (ground connection) between the shielding body and the circuit carrier can also be made available in an advantageous manner.
  • the shielding body is made of metal, in particular of die-cast aluminum.
  • Such a shielding is characterized in particular by its stability and robustness. Due to the additional mechanical stability provided by the shielding body, the two plastic housing parts can advantageously be constructed with less mechanical stability. Lower material usage results in weight and cost advantages.
  • the shielding body is made of plastic and has at least in sections a metal coating and / or embedded electrically conductive, in particular metallic, particles.
  • those areas of the first housing part, which limit the receiving space have a coating, wherein the coating is electrically conductive (especially metalliferous) and the shielding means for the shield forms electromagnetic radiation.
  • the coating may be, for example, a zinc coating (preferably with a thickness of about 80 pm).
  • the coating may, for example, also consist of a copper layer (preferably with a thickness of about 20 ⁇ m) and a nickel-chromium layer (preferably with a thickness of about 150 nm).
  • the second surface of the circuit carrier has a first surface section, in which substantially only the electronic high-frequency circuit components are arranged, and a second surface section, in which essentially only the low-frequency electronic circuit components are arranged , includes.
  • the shielding body or the first housing part has a first shielding chamber which is dimensioned and shaped in such a way that it can enclose the electronic high-frequency circuit components arranged in the first surface section, and at least one second shielding chamber which dimensions it and shaped to enclose the low-frequency electronic circuit elements disposed in the second surface portion.
  • a radar absorption body in order to further reduce the risk of electromagnetic interference of the electronic high-frequency circuit components, it is possible in a particularly advantageous embodiment for a radar absorption body to be arranged within the first shielding chamber, which is preferably designed as a foam body.
  • the Radarstrahlungsabsorptionsharm can be fixed by means of an adhesive bond in the first shielding chamber.
  • the circuit carrier be welded to the first housing part or glued, preferably with an electrically conductive adhesive.
  • at least one of the two housing parts comprises a plug-in means, which is integrally formed on the housing part.
  • Fig. 1 is an exploded view of a radar device according to a preferred
  • Fig. 3 is a perspective view of the radar device with a partially cut away housing.
  • the first housing part 2 has a receiving space 20, within which a circuit carrier 4 and a shielding body 7, which extends between the first housing part 2 and the second housing part 3 and is designed so that it can shield electromagnetic radiation, are housed.
  • the second housing part 3 forms a cover (radome) at least for the receiving space 20 of the first housing part 2.
  • the circuit carrier 4 has a transmitting antenna means 5 and two receiving antenna means 6a, 6b arranged on a first surface 40, which faces the second housing part 3 in the assembly target position, and which are set up to transmit or receive radar beams.
  • the radar beams emitted from the transmitting antenna means 5 during the operation of the radar device 1 are transmitted through the second housing part 3.
  • the radar beams reflected by an object and at least partially incident on the radar device 1 are transmitted through the second housing part 3 and can be detected by the receiving antenna means 6a, 6b.
  • the circuit carrier 4 comprises on a second surface 41, which is opposite the first surface 40, a first surface section 410, in which only electronic high-frequency circuit components are arranged, and a second surface section 411 in which essentially only low-frequency electronic circuit components are arranged.
  • the shielding body 7 is in this embodiment made in one piece from metal - preferably made of die-cast aluminum - and shaped so that it can be used during assembly fits into the receiving space 20 of the first housing part 2 and with an upper, at least partially in the circumferential direction. tion extending edge portion 70 at least partially inside abuts an upper, extending in the circumferential direction edge portion 200 of the first housing part 2. As a result, a slip-proof positioning of the shielding body 7 in the receiving space 20 of the first housing part 2 can be achieved.
  • the first housing part 2 comprises a one-piece connector plug-in means 22 formed thereon.
  • the shielding body 7 can also be made of plastic and comprise an outer metal coating and / or electrically conductive (in particular metallic) particles embedded in the plastic material. As a result, it is advantageously possible to reduce the weight of the shielding body 7 with respect to a shielding body 7 made entirely of metal.
  • the shielding body 7 is arranged as a mechanical component in the interior of the housing between the first housing part 2 and the second housing part 3, the mechanical stability of the housing can be effectively increased in an advantageous manner by a mechanical connection of the shielding body 7 with the first Housing part 2 can be further increased. Due to the additional mechanical stability provided by the shielding body 7, the two plastic housing parts 2, 3 can be advantageously constructed with less mechanical stability. Lower material usage also results in weight and cost advantages.
  • the shielding body 7 is screwed to the first housing part 2 with the aid of four fastening screws 8. Other non-positive connection types for the connection of the shielding 7 with the first housing part 2 are possible in principle.
  • the attachment of the circuit substrate 4 to the shielding 7 preferably also takes place by means of screw.
  • six fastening screws 9 are provided, which are passed through during assembly by corresponding, not provided with reference numerals holes of the circuit substrate 4 and engage in corresponding threaded receptacles of the shielding 7.
  • Screw connections also an electrical connection (ground connection) between the circuit substrate 4 and the shielding 7 is provided.
  • at least one fastening screw 9 can be provided for the connection of the circuit carrier 4 to the shielding body 7, which furthermore provides the above-described electrical connection (ground connection).
  • the circuit carrier 4 may also be adhesively bonded to the shielding body 7, wherein an electrically conductive adhesive is preferably used for the production of the adhesive joint to thereby obtain an electrical connection (ground connection).
  • the shielding body 7 is formed so as to be able to enclose the high-frequency electronic circuit components and the low-frequency electronic circuit components disposed on the second surface 41 of the circuit substrate 4 in order to effectively shield these electronic circuit components from the influence of electromagnetic radiation.
  • the shielding body 7 comprises a first shielding chamber 72 which is dimensioned and shaped to be in the first surface section 410 arranged high-frequency electronic circuit components, and (at least) a second shielding chamber 73 which is dimensioned and shaped so that it can enclose the arranged in the second surface portion 411 electronic low-frequency circuit components.
  • a radar radiation absorption body 10 which is preferably designed as a foam body, is provided.
  • the radar radiation absorption body 10 is inserted into the first shielding chamber 72 during assembly and is preferably fixed therein by an adhesive connection.
  • the two housing parts 2, 3 of the housing of the radar device 1 can be non-positively connected to each other, for example via corresponding screw, or positively, for example, by a Warmverbügelung. Alternatively, it is also possible, the two housing parts 2, 3 cohesively, for example, by an adhesive bond or by a welded joint to connect together.
  • the radar device 1 has at least one pressure compensation means.
  • the pressure compensation means in the present case is a pressure compensation membrane 11, which is fastened on an elevation 21 of the bottom of the receiving space 20 of the first housing part 2 (in particular by ultrasonic welding).
  • the radar device 1 can be carried out without the shielding body 7 described above.
  • those regions of the first housing part 2 which bound the receiving space 20 are provided with an electrically conductive, preferably metal-containing coating.
  • the coating may be, for example, a zinc coating (preferably with a thickness of about 80 ⁇ m).
  • the coating may for example also consist of a copper layer (preferably with a thickness of about 20 pm) and a nickel-chromium layer (preferably with a thickness of about 150 nm).
  • the shielding body 7 and the same for the attachment of the first housing part 2 provided fastening screws 8 omitted.
  • the circuit carrier 4 is screwed to the first housing part 2 with at least one fastening screw (preferably with a number of fastening screws, in particular with six fastening screws).
  • the connection of the two housing parts 2, 3 with each other in the manner described above non-positively, for example via corresponding screw, or positively, for example, by a warming done.
  • the two housing parts 2, 3 cohesively, for example by an adhesive bond or by a
  • the radar device 1 can be performed completely screwless.
  • the circuit carrier 4 is firmly bonded to the first housing part 2 coated in the manner described above.
  • This cohesive connection can be obtained, for example, by welding or gluing, wherein an electrically conductive adhesive for bonding an electrical connection (ground connection) between the circuit carrier 4 and the first housing part 2 provided with the electrically conductive coating is preferably used for bonding.

Abstract

L'invention concerne un système de radar (1), destiné en particulier à un véhicule automobile, qui comprend ‑ un boîtier constitué d'une première partie de boîtier (2) qui définit un logement (20) et d'une seconde partie de boîtier (3) qui est fixée à la première partie de boîtier (2) et qui recouvre au moins le logement (20), ‑ un support de circuits (4) monté à l'intérieur du boîtier (2), ledit support de circuits (4) comportant sur une première surface (40), tournée vers la seconde partie de boîtier (3) dans la position de montage théorique, au moins un moyen d'antenne émettrice (5) qui sert à émettre un faisceau radar et au moins un moyen d'antenne réceptrice (6a, 6b) qui sert à recevoir un faisceau radar et, sur une seconde surface (41), des composants électroniques de circuits à haute fréquence et à basse fréquence, ainsi que ‑ au moins un moyen de blindage à l'intérieur du boîtier, ledit moyen de blindage étant adapté pour faire écran au rayonnement électromagnétique, caractérisé en ce que le moyen de blindage comprend un élément de blindage (7) d'une seule pièce qui est disposé entre la première partie de boîtier (2) et la seconde partie de boîtier (3) et est configuré de façon à pouvoir entourer les composants électroniques de circuits à haute fréquence et à basse fréquence.
EP14715277.1A 2013-04-24 2014-04-03 Système de radar, en particulier pour véhicule automobile Ceased EP2989483A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013104147.7A DE102013104147A1 (de) 2013-04-24 2013-04-24 Radareinrichtung, insbesondere für ein Kraftfahrzeug
PCT/EP2014/056679 WO2014173650A1 (fr) 2013-04-24 2014-04-03 Système de radar, en particulier pour véhicule automobile

Publications (1)

Publication Number Publication Date
EP2989483A1 true EP2989483A1 (fr) 2016-03-02

Family

ID=50439372

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14715277.1A Ceased EP2989483A1 (fr) 2013-04-24 2014-04-03 Système de radar, en particulier pour véhicule automobile

Country Status (5)

Country Link
US (1) US20160033621A1 (fr)
EP (1) EP2989483A1 (fr)
CN (1) CN105143911B (fr)
DE (1) DE102013104147A1 (fr)
WO (1) WO2014173650A1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9995822B2 (en) * 2013-06-13 2018-06-12 Continental Automotive Systems, Inc. Integration of a radar sensor in a vehicle
US10228721B2 (en) 2014-05-26 2019-03-12 Apple Inc. Portable computing system
US10133314B2 (en) 2014-05-26 2018-11-20 Apple Inc. Portable computing system
CN207586791U (zh) 2014-09-30 2018-07-06 苹果公司 便携式计算系统
WO2016111829A1 (fr) 2015-01-09 2016-07-14 Apple Inc. Connecteur flexible dans un dispositif informatique portable
US10162390B2 (en) * 2015-01-16 2018-12-25 Apple Inc. Hybrid acoustic EMI foam for use in a personal computer
USD789868S1 (en) * 2015-05-28 2017-06-20 Lang-Mekra North America, Llc Marker light lens
USD802518S1 (en) * 2015-08-11 2017-11-14 Delphi Technologies, Inc. Autonoumously driven vehicle
DE102015011496A1 (de) * 2015-09-09 2017-03-09 Rauch Landmaschinenfabrik Gmbh Verteilmaschine mit einer Einrichtung zur Ermittlung des Streuringsektors
DE102015223243A1 (de) * 2015-11-24 2017-05-24 Innosent Gmbh Gehäuse für einen Radarsensor und ein solcher Radarsensor
USD809995S1 (en) 2016-08-18 2018-02-13 Ford Motor Company Sensor cover
USD797646S1 (en) * 2016-08-18 2017-09-19 Ford Motor Company Sensor cover
US10527464B2 (en) 2016-08-18 2020-01-07 Ford Global Technologies, Llc Rotatable sensor cover
USD838231S1 (en) 2016-08-18 2019-01-15 Ford Motor Company Sensor cover
USD838230S1 (en) 2016-08-18 2019-01-15 Ford Motor Company Sensor cover
DE102016119544A1 (de) 2016-10-13 2018-04-19 HELLA GmbH & Co. KGaA Radareinrichtung mit einem Abschirmmittel
DE102016119545A1 (de) * 2016-10-13 2018-04-19 HELLA GmbH & Co. KGaA Radareinrichtung mit einem Abschirmmittel
US10317651B2 (en) 2017-04-03 2019-06-11 Denso Corporation Camera module
US10291830B2 (en) * 2017-04-03 2019-05-14 Denso Corporation Vehicle windshield camera module
CN107843878A (zh) * 2017-11-08 2018-03-27 绍兴上虞威拓机械电子有限公司 一种电子雷达装置
KR20190085266A (ko) * 2018-01-10 2019-07-18 주식회사 만도 차량용 레이더 장치
CN110027481B (zh) * 2018-01-12 2021-10-22 上海海拉电子有限公司 一种雷达安装结构及具有所述雷达安装结构的车辆
US10910706B2 (en) 2018-01-19 2021-02-02 Mediatek Inc. Radar sensor housing design
DE102018105702A1 (de) 2018-03-13 2019-09-19 HELLA GmbH & Co. KGaA Radareinrichtung, insbesondere für ein Kraftfahrzeug
CN111505586A (zh) * 2019-01-16 2020-08-07 联发科技股份有限公司 雷达传感器壳体封装
US11181620B2 (en) 2019-03-11 2021-11-23 Hyundai Mobis Co., Ltd. Radar sensor for vehicle and method for assembling the same
CN112398497A (zh) * 2019-08-16 2021-02-23 华为技术有限公司 射频装置及射频装置的组装方法
DE102020106470B3 (de) * 2020-03-10 2020-11-26 Carl Freudenberg Kg Dichtungsanordnung und deren Verwendung
CN113740853A (zh) * 2020-05-30 2021-12-03 华为技术有限公司 一种车载雷达及交通工具
USD1001111S1 (en) * 2021-08-23 2023-10-10 Autel Intelligent Technology Corp., Ltd. Radar for vehicle
USD1003877S1 (en) * 2022-02-25 2023-11-07 Shenzhen Bijiate Electronics Co., Ltd. Indoor and outdoor TV antenna
USD1001786S1 (en) * 2022-02-25 2023-10-17 Shenzhen Bijiate Electronics Co., Ltd. Indoor and outdoor TV antenna

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1198034A (ja) * 1997-09-19 1999-04-09 Fujitsu General Ltd マイクロ波装置
EP1307078A2 (fr) * 2001-10-25 2003-05-02 Hitachi, Ltd. Module de circuit à haute fréquence
EP1777551A2 (fr) * 2005-10-18 2007-04-25 Hitachi, Ltd. Appareil radar à ondes millimétriques et système radar millimétrique
US20090251356A1 (en) * 2008-04-04 2009-10-08 Toyota Motor Engineering & Manufacturing North America, Inc. Dual-band antenna array and rf front-end for automotive radars
US20090251362A1 (en) * 2008-04-04 2009-10-08 Alexandros Margomenos Three dimensional integrated automotive radars and methods of manufacturing the same
DE102011052363A1 (de) * 2011-08-02 2013-02-07 Hella Kgaa Hueck & Co. Radarsensor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904303A1 (de) * 1999-01-28 2000-08-24 Bosch Gmbh Robert Gehäuse für ein elektronisches Gerät in der Mikrowellentechnik
FR2807841B1 (fr) * 2000-04-18 2003-10-03 Thomson Csf Radar a imagerie bas cout a haute resolution
WO2002015323A2 (fr) * 2000-08-16 2002-02-21 Raytheon Company Capteur multifaisceaux a ondes millimetriques sur substrat unique tres compact
US6693557B2 (en) * 2001-09-27 2004-02-17 Wavetronix Llc Vehicular traffic sensor
JP3883847B2 (ja) * 2001-11-19 2007-02-21 株式会社日立製作所 車載用信号処理装置
DE10309949A1 (de) * 2003-03-07 2004-09-16 Robert Bosch Gmbh HF-Modul und Verfahren zu dessen Aufbau
DE10350034A1 (de) * 2003-10-27 2005-05-25 Robert Bosch Gmbh Antennenanordnung insbesondere für Radaranwendungen bei Kraftfahrzeugen
DE102007042173B4 (de) * 2007-09-05 2019-03-14 HELLA GmbH & Co. KGaA Radarsensor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1198034A (ja) * 1997-09-19 1999-04-09 Fujitsu General Ltd マイクロ波装置
EP1307078A2 (fr) * 2001-10-25 2003-05-02 Hitachi, Ltd. Module de circuit à haute fréquence
EP1777551A2 (fr) * 2005-10-18 2007-04-25 Hitachi, Ltd. Appareil radar à ondes millimétriques et système radar millimétrique
US20090251356A1 (en) * 2008-04-04 2009-10-08 Toyota Motor Engineering & Manufacturing North America, Inc. Dual-band antenna array and rf front-end for automotive radars
US20090251362A1 (en) * 2008-04-04 2009-10-08 Alexandros Margomenos Three dimensional integrated automotive radars and methods of manufacturing the same
DE102011052363A1 (de) * 2011-08-02 2013-02-07 Hella Kgaa Hueck & Co. Radarsensor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014173650A1 *

Also Published As

Publication number Publication date
CN105143911A (zh) 2015-12-09
WO2014173650A1 (fr) 2014-10-30
US20160033621A1 (en) 2016-02-04
CN105143911B (zh) 2018-05-18
DE102013104147A1 (de) 2014-10-30

Similar Documents

Publication Publication Date Title
WO2014173650A1 (fr) Système de radar, en particulier pour véhicule automobile
EP3202040B1 (fr) Ensemble capteur de proximité
EP1958312B1 (fr) Composant porte-balais avec tôle de contact de masse
EP0876743A2 (fr) Dispositif de commande, notamment pour automobile
DE102010055554A1 (de) Käfigmutter mit Haltevorrichtung und Verfahren zur Herstellung derselben
EP2583276B1 (fr) Capteur ultrasonore et véhicule équipé d'un tel capteur ultrasonore
EP1762860B1 (fr) Dispositif radar pour un véhicule et un procédé de fabrication d'un dispositif radar
DE102018205014B4 (de) Antenneneinheit
DE102014100142A1 (de) Hochwasserfeste Steckerkonstruktion für eine widerstandsarme Leitung zwischen Erdstift und Gehäuse
EP1620920A1 (fr) Composant miniature inductif, notamment antenne
DE102005035814A1 (de) Radom für ein Radarsystem eines Kraftfahrzeugs und Verfahren zur Herstellung eines Radoms
DE602006000047T2 (de) Planare Antennenanordnung
DE112021002444T5 (de) Elektronische Steuervorrichtung
DE102006041975A1 (de) Ultraschallsensor und Verfahren zur Herstellung eines Ultraschallsensors
EP1905121A1 (fr) Support destine a accueillir un amplificateur d'antenne d'un vehicule
EP1905122A1 (fr) Appareil electronique pour un vehicule comprenant une carte de circuits imprimes a contact direct
WO2018069155A1 (fr) Électronique, en particulier électronique de puissance, et système
DE4132994A1 (de) Geraeteaufbau eines elektrotechnischen geraetes
WO2018069156A1 (fr) Système comprenant un boîtier et une électronique
DE202020005555U1 (de) Elektrische Maschine mit einer elektrisch leitenden Abschirmplatte
EP0869585B1 (fr) Dispositif avec une barrette de connexion blindée appliquée sur une plaque de support conductrice pour une équipement électronique
DE102005036632B4 (de) Radareinrichtung für ein Kraftfahrzeug und Verfahren zur Herstellung einer Radareinrichtung
DE102020106774B4 (de) Sensor und sensorbefestigungsstruktur
DE102017101399A1 (de) Sensoranordnung
EP0884938B1 (fr) Unité électronique avec blindage métallique dans une zone de connexions

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20150916

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HELLA GMBH & CO. KGAA

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180417

REG Reference to a national code

Ref country code: DE

Ref legal event code: R003

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20200430