EP2880682A1 - Système de câblage d'un dispositif électronique - Google Patents

Système de câblage d'un dispositif électronique

Info

Publication number
EP2880682A1
EP2880682A1 EP13745626.5A EP13745626A EP2880682A1 EP 2880682 A1 EP2880682 A1 EP 2880682A1 EP 13745626 A EP13745626 A EP 13745626A EP 2880682 A1 EP2880682 A1 EP 2880682A1
Authority
EP
European Patent Office
Prior art keywords
bestückinsel
wiring device
wiring
interface
circuit 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
EP13745626.5A
Other languages
German (de)
English (en)
Inventor
Jakob Schillinger
Dietmar Huber
Lothar Biebricher
Manfred Goll
Matthias Viering
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 Teves AG and Co OHG
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
Publication of EP2880682A1 publication Critical patent/EP2880682A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/495—Lead-frames or other flat leads
    • H01L23/49503—Lead-frames or other flat leads characterised by the die pad
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • G01C19/5783—Mountings or housings not specific to any of the devices covered by groups G01C19/5607 - G01C19/5719
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/023—Housings for acceleration measuring devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
    • H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
    • H05K5/0078—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units specially adapted for acceleration sensors, e.g. crash sensors, airbag sensors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481—Disposition
    • H01L2224/48135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
    • H01L2224/48137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481—Disposition
    • H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
    • H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
    • H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
    • H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/146—Mixed devices
    • H01L2924/1461—MEMS
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.

Definitions

  • the invention relates to a wiring device for
  • WO 2010/037 810 AI an electronic device in the form of a sensor for outputting an electrical signal based on a detected physical quantity is known.
  • the sensor has a measuring circuit carried on a wiring device, which is housed in a circuit housing.
  • the specified wiring device is based on the consideration that within the above-mentioned
  • Wiring device, the electrical conductor and the Be Divisioninsel on at least one web element to a Dambar called support element and a further web element a transport frame could be connected.
  • a stable mechanical structure would be ensured. This would be particularly important for the production of solid wire-bond connections in the wiring of the electronic component.
  • the support element and the transport frame are after the
  • the aforementioned problem is exacerbated when the above-mentioned wiring device is punched in a cost effective manner.
  • the force or stress during punching can act on the adhesion zone between the circuit housing and the web element, and so called for a delamination, the circuit housing of the aforementioned
  • Wiring device cast thermoset is made.
  • the resulting by the separation gap can be at
  • the web elements are at least not used in the areas in where the Be Glance and the electronic component are arranged. In this way, the aforementioned gap formation in the area of these elements would be made more difficult and the elements correspondingly protected against the aforementioned corrosion and migration.
  • the conductor track has a modulus of elasticity which is dimensioned such that a bending of the conductor track after the placement of the mounting pad with the electronic component remains within a predetermined restriction.
  • Placement island which is connected to the track, as a lever cantilever is.
  • the trace Upon loading on the placement island, the trace would yield, deform, and beyond a certain degree, make the wiring device unusable for use in the electronic device. For this reason, it is proposed in the context of the development to select the elasticity module at least the conductor track so that a bending of the conductor track due to the lever load within the predetermined
  • This predetermined restriction may be preferably designed such that the aforementioned deformation is so small that the indicated
  • Wiring device in the electronic device can be used.
  • the specified wiring device comprises a leadframe enclosing the interface, the conductor track and the placement island.
  • the specified wiring device can be mass-produced in one
  • Wiring device separates.
  • the specified includes
  • the support element which is connected via a further web element with the leadframe.
  • the leadframe has in its cross section a contour deviating from a sheet-metal profile. This contour can be formed arbitrarily, for example, U-shaped, L-shaped or wavy. The contour increases the rod stiffness of the wiring device, which further increases the stability of the wiring device in the manufacture of the electronic device and thus reduces the risk of the aforementioned deformations.
  • an electronic device comprises one of the specified
  • the specified electronic device comprises a molding compound which partially encloses the circuit housing, wherein the circuit housing protrudes from the molding compound at least in the region of the mounting island.
  • This area of the electronic device no longer needs to be surrounded by molding compound, because in the specified electronic device, the risk of moisture penetration is no longer present. In this way, molding material can be saved and the costs for the production of the specified electronic device can be reduced.
  • the specified electronic device is configured as a sensor to output with the circuit an electrical signal based on a detected physical quantity.
  • the present invention is particularly effective, because a sensor, such as a temperature sensor or a
  • the structure-borne sound sensor is brought closer to the measuring field and can thus carry out measurements with smaller tolerances.
  • a method for producing an electronic circuit comprises equipping the placement island of one of the specified wiring devices with the electronic component and including at least the placement island in a circuit package.
  • the wiring device is heated to a predetermined temperature when the placement island is loaded.
  • the wiring device is brought to a temperature at which certain assembly processes, such as electrical connection by bonding wires, must be carried out more easily and with less mechanical forces. In this way, the above-mentioned danger of deformation can be further reduced.
  • 1 is a schematic view of a vehicle with a vehicle dynamics control
  • FIG. 2 is a schematic representation of an inertial sensor for the vehicle dynamics control in a first manufacturing state
  • 3 shows a schematic representation of the inertial sensor for the vehicle dynamics control in a second production state
  • FIG. 4 shows a schematic representation of the inertial sensor for the vehicle dynamics control in a third production state
  • FIG. 5 shows a schematic representation of the inertial sensor for the vehicle dynamics control in a fourth production state
  • Fig. 6 is a schematic representation of the finished
  • Fig. 7 is a cross-sectional view of a possible
  • Fig. 8 shows a cross-sectional view of an alternative embodiment of a leadframe used in the manufacture of the inertial sensor.
  • Fig. 1 is a schematic view of a vehicle 2 with a known per se
  • Vehicle dynamics control can be found for example in DE 10 2011 080 789 AI.
  • the vehicle 2 comprises a chassis 4 and four wheels 6. Each wheel 6 can be slowed down relative to the chassis 4 via a brake 8 fastened fixedly to the chassis 4 in order to slow down a movement of the vehicle 2 on a road (not shown).
  • ABS antilock braking system
  • ESP electronic stability program
  • the driving dynamics data 16 of the vehicle 2 detects from which, for example, a pitch rate, a roll rate, a yaw rate, a lateral acceleration, a
  • Longitudinal acceleration and / or vertical acceleration can be output in a manner known to those skilled in the art.
  • a controller 18 can determine in a manner known to those skilled, whether the vehicle 2 slips on the road or even deviates from the above-mentioned predetermined trajectory and react with a known controller output signal 20 to respond.
  • the regulator output signal 20 can then be used by an actuator 22 to control actuators 24, such as the brakes 8, to respond to slippage and deviation from the given trajectory in a manner known per se by means of actuating signals.
  • the controller 18 may be integrated, for example, in a known motor control of the vehicle 2. Also, the controller 18 and the actuator 22 as a common
  • Control device formed and optionally be integrated into the aforementioned engine control.
  • Devices and in particular to any sensors such as magnetic field sensors, acceleration sensors, Rotation rate sensors, structure-borne sound sensors or
  • Temperature sensors can be implemented.
  • FIG. 2 shows a schematic representation of the inertia sensor 14 for vehicle dynamics control in a first production state.
  • the inertial sensor 14 comprises at least one
  • Microelectromechanical system 26 called MEMS 26, as a sensor, in a conventional manner dependent on the vehicle dynamics data 16, not further shown signal to a signal evaluation circuits 28 in the form of application-specific integrated circuit 28, ASIC 28 (engl: application-specific integrated circuit ) issues.
  • the ASIC 28 may then be based on the received one of the
  • Vehicle dynamics data 16 dependent signal generate the vehicle dynamics data 16, that then, for example, before feeding into a driving dynamics data 16 transmitted data cable 30 can be filtered by a filter capacitor 32.
  • the data cable 30 is shown for example in FIG. 4.
  • the MEMS 26, the ASIC 28, the data cable 30 and the filter capacitor 32 are via a
  • a punched grid 36 is first formed by punching.
  • the punched grid 36 includes a plurality of juxtaposed
  • Wiring device 34 is shown.
  • Each wiring device 34 has one
  • Be Concentration 38 on which the MEMS 26 and the ASIC 28 are placed and electrically contacted This can be done for example by soldering or gluing techniques.
  • Be Culture Twice 38 is connected via a first, familiar under the term mecanical conductor 40 with a first, common under the term reiteratelead interface 42. At this first Kuwaitlead 42 shown in FIG. 4 transmission line 44 of the data cable 30 are connected.
  • each wiring device 34 has a second interconnect 50 familiar under the term inner lead, which is connected to a second interface 52 familiar under the term outer lead.
  • the second outer lead 52 is connected to the
  • the ASIC 28 is electrically contacted to the second inner lead 50.
  • the wiring of the wiring device 34 with the MEMS 26, the ASIC 28, the data cable 30 and the filter capacitor 32 can be done for example by gluing or soldering, so that the electrical connection to the wiring device 34 is produced simultaneously with the equipping. Subsequently, the bonding wires 46, 54 can be bonded in the above-mentioned manner.
  • the partners to be connected to each other that is, for example, the ASIC 28 and the first bonding wire 46 are brought against each other in a state in which materials of these elements merge together or can form a metallic compound. It is also necessary to apply mechanical pressures. To withstand these mechanical pressures are the leads 40, 42, 50, 52 and the
  • Web elements 58 mechanically held on lead frames 60. Clearlysind, however, in contrast to conventional solutions, between the inner leads 40, 50, the Be Glance 38 and the Dambar 56 no web elements 58 are arranged.
  • the lead frames 60 are held on transport frame 62, in which transport openings 64 for machine transporting the Wired wiring devices 34 are formed in the manufacture of the initial sensor 14. Furthermore, coding openings 66 may also be present, based on which, for example, an advance of the
  • Wiring devices 34 can be controlled.
  • armature openings 68 which are made in the present embodiment are formed by the stamped grid 36, to which an electronic circuit housing 70 to be described, shown in FIG. 3, can be anchored.
  • Ferners are on the outer leads 42, 52 seen from the inner leads 40, 50 from behind the anchor openings 68 a first
  • Holding opening 72 and a second holding opening 74 is formed, in which a not further shown tool can engage, which is suitable for the production of a molding compound 77 to be described, shown in Fig. 6.
  • the two holding openings 72 and 74 serve at the same time as well as anchor openings in the molding compound. They also act as an abutment for forces by
  • Temperature stress or mechanical force via the data cable 30 are introduced.
  • Wiring device 34 is thereby largely prevented.
  • the design of the holding openings 72, 74 should the
  • the placement island 38 is attached to the first outer lead 42 via the first inner lead 40.
  • the placement island 38 is attached to the first outer lead 42 via the first inner lead 40.
  • Insertion pad 38 and the dambar 56 give way by the lever forces occurring and bend so. Although these leverage forces are kept as low as possible, because the dambar 56 itself is held on the lead frames 60 via web elements 58. Also, during bonding, the punching frame 36 could be warmed up, in particular in the region of the placement island 38 and of the first inner lead 40, in order to reduce the mechanical forces necessary for bonding. Optimally, but is the
  • Young's modulus of the first inner lead 40 is selected so that bending of the inner lead 40 during the Verbondens leads to no plastic deformation.
  • the material and / or the geometry of the first inner lead 40 can be adjusted accordingly.
  • FIG. 3 is a schematic representation of the inertia sensor 14 for vehicle dynamics control in a second production state.
  • the circuit housing 70 is formed in the present embodiment of a thermosetting material and is cast around the aforementioned elements.
  • a depression 76 for example in the form of a blind hole, can be formed in the region of the MEMS 26, the placement island 38 or the inner lead 40.
  • This recess 76 or a survey can also serve for fixing and adjustment in a tool for applying the molding compound 77 and be formed on the side of the circuit housing 70 shown and / or on the opposite side of this page.
  • Recess 76 allows the production of a very tightly tolerated air gap, so that the inertial sensor 14 in the Installation position of the application can be used with a very tightly tolerated air gap.
  • FIG. 4 shows a schematic representation of the inertia sensor 14 for vehicle dynamics control in a third production state.
  • FIG. 5 shows a schematic representation of the inertia sensor 14 for vehicle dynamics control in a fourth production state.
  • the transport frames 62 and the leadframes 60 are removed, so that the stranded eyelets on the outer leads 42, 52 can be contacted.
  • the contacting can be done arbitrarily, for example, by crimping, splicing, welding, plugging, gluing or soldering.
  • Fig. 6 is a schematic representation of the finished inertial sensor 14 for the
  • a holding element 82 can be provided, which can be fastened, for example, to a housing, not shown, of the end application, that is to say the vehicle 2, for fixing the inertial sensor 14.
  • the encapsulation of the inertial sensor 14 with the molding compound can take place in such a way that an exempt region 84 remains on the circuit housing 70 in which, in particular, the depression 76 should be formed so as not to jeopardize the close tolerance of the above-mentioned air gap.
  • the excepted area may remain, in particular, because in the manufacture of the circuit housing 70 no web elements 58 between the dambar 56 and the Be Glainsel 38 or the
  • Inertial sensor 14 designed as a magnetic field or temperature sensor, the effect of the tightly tolerated air gap is much more evident.
  • the surface of the circuit housing 70 can be activated at least in some areas before encapsulation with the molding compound 77. Under an activation of the surface of the
  • Circuit housing 70 is intended to be a partial
  • Circuit housing 70 are understood, so that at the
  • the molding compound 77 is firmly fixed to the circuit housing 70.
  • the molding compound 77 may comprise a thermoplastic or thermosetting plastic.
  • the molding compound 77 comprises a polar material, such as polyamide.
  • the polar polyamide may be physically bonded to the activated surface of the circuit package 70 in a manner known to those skilled in the art and thus fixedly secured to the circuit package.
  • Other connections are possible, which have a polar surface in the molten state of the molding compound 77 and thereby form a connection with the activated surface of the circuit housing 70. This incoming compound remains after solidification of the molten molding compound 77 is obtained.
  • Contact area with the molding compound 77 may alternatively or additionally roughened, so that the effective activated surface is increased and in particular by the activation
  • the roughened portion of the surface of the circuit package 70 could be roughened with a laser. With the laser, the surface of the circuit package 70 can not only be activated by the laser from the surface of the
  • Circuit housing 70 also removed any existing mold release agents that could suppress adhesion between the circuit housing 70 and the molding compound 77. Furthermore, the laser can also be used at the same time to create a characteristic of the inertial sensor 14, such as a serial number or a known DataMatrix code with the serial number.
  • the laser can also be used only for roughening the surface.
  • the activation can then be carried out, for example, with a plasma.
  • the data cable 30 and the other components of the inertial sensor 14 to be encapsulated can also be treated prior to encapsulation.
  • the encapsulation of the inertial sensor 14 with the molding compound 77 can be carried out by any injection molding method, such as
  • injection molding For example, injection molding, RIM (Reaction Injection Molding), Transfermolden or potting can be performed.
  • FIGS. 7 and 8 show two possible cross-sections 86 for the leadframes 60 in FIGS. 2 to 4. These cross sections 86 deviate from a sheet-like course and reinforce it the wiring device 34 further, in particular during the above Verbondens. The other elements of the wiring device 34 could also be equipped with this cross-section 86.

Abstract

L'invention concerne un système de câblage (34) servant à câbler un dispositif électronique (14), comprenant une interface (42), une piste conductrice (40), ainsi qu'un îlot de montage (38) relié à l'interface (42) par le biais de la piste conductrice (40) et configuré pour porter un composant électronique (26, 28) et le connecter électriquement à l'interface (42) par le biais de la piste électriquement conductrice (40). L'îlot de montage (38) est dépourvu d'un élément nervuré (58) configuré pour maintenir l'îlot de montage (38) contre un élément d'appui (56) pendant une opération d'encapsulation de l'îlot de montage (38).
EP13745626.5A 2012-07-30 2013-07-30 Système de câblage d'un dispositif électronique Ceased EP2880682A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012213353 2012-07-30
PCT/EP2013/066024 WO2014020034A1 (fr) 2012-07-30 2013-07-30 Système de câblage d'un dispositif électronique

Publications (1)

Publication Number Publication Date
EP2880682A1 true EP2880682A1 (fr) 2015-06-10

Family

ID=48918386

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13745626.5A Ceased EP2880682A1 (fr) 2012-07-30 2013-07-30 Système de câblage d'un dispositif électronique

Country Status (8)

Country Link
US (1) US9661775B2 (fr)
EP (1) EP2880682A1 (fr)
KR (1) KR102107262B1 (fr)
CN (1) CN104508816B (fr)
BR (1) BR112015002057A2 (fr)
DE (1) DE102013214915A1 (fr)
MX (1) MX341106B (fr)
WO (1) WO2014020034A1 (fr)

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DE102016201097A1 (de) 2015-01-28 2016-07-28 Continental Teves Ag & Co. Ohg Sensor mit symmetrisch eingebetteten Sensorelementen
DE102015224257A1 (de) * 2015-12-03 2017-06-08 Continental Teves Ag & Co. Ohg Elektrische Leiterbahn, Verfahren und Verwendung
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DE102016207664A1 (de) 2016-05-03 2017-11-09 Continental Teves Ag & Co. Ohg Sensorelement für ein kraftfahrzeug
JP7342761B2 (ja) * 2020-03-27 2023-09-12 住友電装株式会社 センサ装置
JP7415731B2 (ja) * 2020-03-27 2024-01-17 住友電装株式会社 センサ装置

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Publication number Publication date
WO2014020034A1 (fr) 2014-02-06
CN104508816A (zh) 2015-04-08
CN104508816B (zh) 2017-08-01
MX2015001290A (es) 2015-04-08
DE102013214915A1 (de) 2014-01-30
BR112015002057A2 (pt) 2017-07-04
US20150189783A1 (en) 2015-07-02
KR20150037930A (ko) 2015-04-08
US9661775B2 (en) 2017-05-23
KR102107262B1 (ko) 2020-05-06
MX341106B (es) 2016-08-08

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