EP3691931A1 - Dispositif de verrouillage pour un dispositif de connexion électrique pour véhicules automobiles électriques ou hybrides - Google Patents

Dispositif de verrouillage pour un dispositif de connexion électrique pour véhicules automobiles électriques ou hybrides

Info

Publication number
EP3691931A1
EP3691931A1 EP18785504.4A EP18785504A EP3691931A1 EP 3691931 A1 EP3691931 A1 EP 3691931A1 EP 18785504 A EP18785504 A EP 18785504A EP 3691931 A1 EP3691931 A1 EP 3691931A1
Authority
EP
European Patent Office
Prior art keywords
locking element
locking
locking device
housing
shaft
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.)
Withdrawn
Application number
EP18785504.4A
Other languages
German (de)
English (en)
Inventor
Benjamin DJEDOVIC
Winfried Schlabs
Claus Töpfer
Tim SONNENSCHEIN
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.)
Kiekert AG
Original Assignee
Kiekert AG
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
Priority claimed from DE102017123209.5A external-priority patent/DE102017123209A1/de
Priority claimed from DE102017123206.0A external-priority patent/DE102017123206A1/de
Application filed by Kiekert AG filed Critical Kiekert AG
Publication of EP3691931A1 publication Critical patent/EP3691931A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • the invention relates to a locking device, an electrical connection device for electric or hybrid motor vehicles, with an electric motor drive, comprising an electric motor and a downstream, multi-stage transmission, with a locking element and with the drive elements einhausenden drive housing, wherein the electric motor via the transmission, the locking element to Stellmony charged to a leadership.
  • Electromotive drives for automotive applications are widely known in practice and are used for example in conjunction with window regulators, seat adjustments, door mirrors, etc.
  • electromotive drives are known in connection with motor vehicle door locks, for example as Zuziehantriebe or locking drives.
  • Zuziehantriebe or locking drives Common to all electromotive drives is that often linear positioning movements are depicted and the supply of an electric motor used at this point takes place with low-voltage.
  • Locking devices with such electromotive drives are increasingly being used as components of an electrical connection device for electric or hybrid motor vehicles. Examples of this are presented in DE 10 2007 002 025 A1.
  • the electric motor drive serves as part of a locking device or locking device to lock a charging plug against a charging socket against removal.
  • the known drive works on a movable bolt.
  • the releasable anchoring of a charging plug in the charging socket by means of a movable locking element is in connection with electrical connection devices for electric or hybrid motor vehicles of special Meaning. Because the charging plug establishes an electrical connection to a charging station as part of a charging infrastructure to recharge batteries in electrical or hybrid motor vehicle present with electrical energy.
  • the releasable locking of the charging plug relative to the charging socket is additionally important, as this can generally be a clear assignment between the user and the charging station to account for the extracted electrical energy user dependent.
  • Such a procedure is described by way of example in WO 2010/149426 A1. As a result, in particular a so-called "electricity jolt" can be avoided.
  • the invention aims to provide a total remedy.
  • the invention is based on the technical problem of further developing such a locking device so that the locking element can be subjected to high locking forces and, in particular, subsequent significant mechanical loads can be absorbed without damage or functional impairment.
  • a generic locking device in the invention is characterized in that the locking element is connected on the housing side to a movable support of the drive. In contrast, the locking element emerges on the head side into a recess of the charging plug for its locking.
  • the invention advantageously works with a substantially two-part guidance of the locking element.
  • the movable support and on the other hand a stationary housing bushing are provided.
  • Both said guide components that is, the movable support and the fixed housing passage, are axially spaced from each other, so that the longitudinally extended and movable in this axial direction locking element is properly guided by means of the two guide components.
  • the housing feedthrough is preferably carried out in the drive housing, which houses the drive for the movable locking element.
  • the housing feedthrough is provided in a housing which receives both the charging socket and the drive in its entirety. Either way, the housing in question acts with its housing feedthrough as part of the leadership of the locking element.
  • the other component is the movable support.
  • bare support advantageously provided on a shaft of the drive or connected to the shaft in question.
  • the shaft may have for this purpose a supporting supporting eccentric pin.
  • the design is further made such that the shaft has the eccentric pin supporting the support and, moreover, the movable support is connected to the shaft, typically rotatable. That is, the support is generally rotatably connected to the eccentric pin. In this way, the eccentric pin can define a crank mechanism for the linear reciprocable support.
  • the support can secure the locking element on the housing side perpendicular to a radial direction in comparison to the axis of the shaft in question.
  • the support functions in this context as a kind of "inverted piston” similar to a crank mechanism with connecting rod and piston in an internal combustion engine
  • the support and the locking element form a one-piece component, for example a one-piece injection-molded plastic part in particular perpendicular to the radial direction compared to the axis of the shaft lead and practically fix.
  • the locking element and the housing passage can also be equipped with corresponding longitudinal guide means.
  • the longitudinal guide means of the locking element is often a web or a groove.
  • the longitudinal guide means of the housing guide is designed as a groove corresponding to the web or groove belonging to the nose.
  • the locking element is equipped with a particularly resilient guide, which, in conjunction with a suitable choice of material for the locking element ensures overall that the releasable locking between the charging plug and the charging socket can absorb forces that were previously unrepresentable. In fact, at this point forces are controlled, which can total more than 700 N.
  • the locking element according to the invention is usually a plunger or pin or a locking pin
  • the locking element Due to the at least two-part guidance of the locking element on the one hand by means of the fixed housing bushing and the other by the movable support on the eccentric of the shaft, the locking element is held in the axial direction or longitudinal direction and performed properly and can be particularly tilted or tilted as in the prior art.
  • the inventively achieved perfect guidance of the locking element ensures that the locking element exclusively performs an axial movement in its longitudinal direction or a radial movement in comparison to the shaft.
  • a locking device of an electrical connection device for electric or hybrid motor vehicles is provided as a result, which provides a mechanically particularly reliable detachable locking between a charging plug and a charging socket.
  • the locking element can not yield altogether even with large mechanical transverse loads or can tilt obliquely relative to the thus specially designed guide.
  • large forces are absorbed, with which, for example, a charging cable coupled to the charging plug is acted upon. An inadvertent separation between the charging plug and charging socket with the previously described negative effects is therefore almost impossible.
  • the main benefits are the main benefits.
  • Fig. 1 is an electrical connection device
  • Fig. 3 is an interior view of the electric motor drive according to the
  • Fig. 1, Fig. 4 is a detailed perspective view of the connection device in
  • Fig. 5 also shows a perspective detail view of the article according to FIGS. 3 and 4 from another viewing direction
  • a locking device of an electrical connection device for electric or hybrid motor vehicles is shown with an electric motor drive.
  • FIGS. 2A to 2C of the electric or hybrid motor vehicle in question only a partial representation of a body 1 is shown.
  • the body 1 is equipped with a recess 2.
  • the charging socket 3 can be coupled electrically and releasably locking with a charging plug 4, which is introduced into the recess 2 in the body 1 and electrically connected to the charging socket 3 is coupled.
  • the charging connector 4 has in Fig. 1 only indicated plug contacts 5, which engage in associated sockets 5 'in the interior of the charging socket 3.
  • the charging socket 3 is equipped with the plug contacts 5, which releasably engage in associated sockets 5 'of the charging plug 4, which is not shown.
  • a movable locking element 6 is provided in order to releasably lock the charging plug 4 with the charging socket 3.
  • the movable locking element 6 is in the exemplary embodiment to a locking pin or locking ram, which is made of plastic.
  • the locking element 6 may also be made of a metal.
  • the locking element 6 together with a support 15 to be described below forms a total of a structural unit 6, 15 or is integrally formed with the support 15.
  • the assembly 6, 15 may advantageously be a one-piece plastic injection molded part.
  • the locking element 6 engages the releasable locking of the charging plug 4 relative to the charging socket 3 in an associated recess 7 in the charging plug 4, namely the head side.
  • the locking element 6 additionally engages in a further recess 7 'in the Charging socket 3 a.
  • Fig. 2A shows the unlocked state.
  • Fig. 2B a transition from the unlocked to the locked position of the locking element is shown.
  • the locking element 6 can be compared to the two recesses 7, 7 'procedure to produce the interlock between the charging plug 4 and the charging socket 3, or cancel.
  • movements of the locking element 6 correspond in its longitudinal direction, as indicated by a double arrow in Fig. 1.
  • adjusting movements of the locking element 6 ensures according to the embodiment of the previously mentioned drive. With the aid of a seal 12 on the outside of an associated drive housing 13, the locking element 6 is sealed with respect to the drive housing 13 in question in its adjusting movements.
  • the locking element 6 has a stepped design with a projection 127, so that the locking element 6 has a first, higher support surface 129 on the projection 127 and a second, lower, support surface 128.
  • the relative indications "higher located” and “lower located” refer here to a distance to a housing-side end of the locking element 6.
  • 129 can be detected whether the charging plug 4 has been sufficiently deep introduced into the charging socket 3 is. This exploits that the locking element 6 in normal operation, that is, when sufficiently low insertion of the charging plug 4 in the charging socket 3, both the recess 7 of the charging plug 4 passes through and engages in the recess 7 'of the charging socket to lock.
  • the recesses 7, 7 ' are selected with respect to their size and orientation to each other so that in normal operation, the locking element 6 is performed by the recess 7 in the charging plug 4 and is introduced with the projection 127 in the recess 7' of the charging socket 3 whereas the second bearing surface 128 comes to lie on a surface of the charging plug 3 and the movement of the locking element 6 is thereby stopped.
  • the charging plug 3 If the charging plug 3 is not inserted sufficiently deep, the first bearing surface 129 already comes to lie on the projection 127 on the charging plug 3 and the locking element 6 is already stopped beforehand. In addition, a third situation can be detected, namely when the charging plug 3 is broken and thus a secure locking is not guaranteed even with sufficiently deep introduction. In this case, the locking element 6 can be inserted deeper than in normal operation.
  • the drive comprises an electric motor 8, a first shaft 9, a second shaft 10, a third shaft 1 1 and a locking lever 1 19 on which the locking element 6 rests.
  • the locking lever 1 19 is set in motion via the electric motor 8 and the shafts 9-1 1, whereby the locking element 6 is moved.
  • the locking lever 19 is thereby moved perpendicular to a plane in which the shafts 9-1 1 are arranged.
  • the locking lever 1 19 and the locking element 6 are integrally formed with each other.
  • the first shaft 9 forms an output shaft of the electric motor 8 and meshes via a toothing 122, which is preferably designed as Evoloid toothing, with the second shaft 10.
  • the second shaft 10 also has a toothing 123 through which the second shaft 10 with the third wave 1 1 meshes.
  • the teeth 123 of the second shaft 10 may be designed as Evoloid toothing.
  • the Evoloid gearing provides a high to very high ratio of, for example, 1: 30, 1: 80, 1: 140 or 1: 320 in a relatively compact space requirement.
  • the third shaft 1 1 has, in addition to a first toothing 124, which meshes with the toothing 123 of the second shaft, a second toothing 125, which is arranged on one of the first teeth 124 opposite end of the third shaft 1 1.
  • the second gear 125 serves to drive a switch operation 130, via which a sensor which is designed as a microswitch, is actuated.
  • a sensor which is designed as a microswitch
  • the electromotive drive is received in the own drive housing 13 and housed by the drive housing 13 in total.
  • the drive can be placed modular and independent of the charging socket 3 inside the body 1 at a suitable location and install.
  • the locking element 6 is mounted in the drive housing 13, there is a total of one ready-to-install module or a built-in module available.
  • the drive and the charging socket 3 are accommodated in a common housing, which is not shown.
  • the guide 14, 15 is formed according to the embodiment of two parts and consists essentially of a stationary housing guide or housing bushing 14 in the drive housing 13 on the one hand and a movable support 15 on the other as respective guide components 14, 15 together.
  • form the support 15 and the locking element 6 is a structural unit 6, 15, which is not mandatory.
  • the housing bushing 14 and also the locking element 6 can be equipped with corresponding longitudinal guide means not expressly shown in detail.
  • the longitudinal guide means of the locking element 6 may be a longitudinally extending web or a groove running in the longitudinal direction.
  • the longitudinal guiding means of the housing feedthrough 14 designed as a corresponding and to the longitudinally extending web of the locking element 6 matching groove.
  • the locking element 6 with the groove extending in the longitudinal direction is designed as a longitudinal guide means, it is recommended to equip the housing guide 14 with a nose engaging in the corresponding groove.
  • corresponding longitudinal guide means can also be dispensed with in the event that the locking element 6 has, for example, corners or, overall, has a polygonal configuration instead of the cylindrical shape realized in the exemplary embodiment.
  • the locking element 6 and the guide 14, 15 or the housing bushing 14 in the drive housing 13 on the one hand and the movable support 15 on the other hand as respective guide components 14, 15 define in connection with the electric motor drive a total of a locking device of the connecting device shown in FIGS for electric or hybrid motor vehicles.
  • the movable support 15 is connected in the embodiment to the third shaft 1 1 of the drive.
  • the electric motor 8 operates as part of the electric motor drive via the first shaft 9 to the second shaft 10, which in turn meshes with the output side third shaft 1 1 in question.
  • a gear on the shaft 1 1 is provided, which is also recognized in Figs. 5 and 6.
  • the output-side shaft 1 1 is equipped with an eccentric pin 17.
  • the eccentric pin 17 carries according to the invention the support 15.
  • the locking element 6 is on the housing side to the movable support 15 of the drive 8 to 1 1 as part of the guide 14, 15 connected.
  • the locking element 6 is supported, as shown in FIGS. 4 and 5 radially on the eccentric pin 17 as part of the third shaft 1 1 from.
  • the radial Support arises due to the fact that the locking element 6 is radially aligned with respect to the eccentric pin 17 of the shaft 1 1 and extends. As a result, the locking element 6 is moved overall in its longitudinal direction shown in FIG. 1 (compare the double arrow there).
  • Rotary movements of the shaft 1 1 now cause the eccentric pin 17 on the shaft 1 1 performs a more or less pronounced pivotal movement in comparison to the axis of the shaft 1 shown in phantom.
  • This pivoting movement is transmitted to the connected to the eccentric pin 17 support 15 and consequently the locking element 6.
  • the eccentric pin 17 engages in a recess 16 in the support 15, which is best seen in Figs. 5 and 6.
  • the pivoting movements of the eccentric pin 17 are converted into a corresponding linear movement of the locking element 6, taking into account the guide 14, 15.
  • the locking element 6 can be moved by the drive so that it dips into the recess 7 of the charging plug 4 and into the recess 7 'of the charging socket 3 on the head side as soon as the charging plug 4 is electrically contacted with the charging socket 3. As a result, for example, a load can be released.
  • a central axis of the eccentric pin 17 rolls in the longitudinal movement of the locking element 6 on the locking element 6. The locking element 6 performs these linear movements in addition in a radial direction in comparison to the axis of the shaft 1 shown in phantom.
  • the support 15 on the locking element 6, as shown in FIG. 4, has two longitudinal walls or webs, which are oriented overall transversely to the axial direction of the shaft 1 1 to be recognized, in particular in FIG. 3. Comparable can be seen in Fig. 4. In this way, the control element 6 can follow the eccentric pin 17 in a rotation of the third shaft 1 1 and is moved as desired.
  • the support 15 ensures that the latching element 6, which is accommodated here on the housing side or on the housing side, is moved in the radial direction and secured at the same time.
  • a central axis of the eccentric pin 17 relative to the locking element at corresponding pivotal movements of the shaft 1 1 rolls.
  • the locking element 6 is properly guided in the relevant radial direction, which coincides with the direction indicated in Fig. 1 by a double arrow longitudinal direction of the locking element.
  • an emergency unlocking device 18 is provided and accessible from outside the body 1, with the help of which the locking element 6 from its locked position shown in FIG. 2C in the opposite of the recess 7 in the charging plug 4 and also with respect to the recess 7 'in the charging socket 3 can be unlocked position as shown in FIG. 2A. This can be done manually by acting on the emergency release device 18 by an operator in case of failure of the electric motor 8.
  • the third shaft 1 1 has a third toothing 126, which is designed in the embodiment as a single tooth. In the emergency operation, the emergency unlocking device 18 acts on third teeth 126 in order to reset the third shaft 1 1 and thus the entire drive.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

L'invention concerne un dispositif de verrouillage pour un dispositif de connexion électrique pour véhicules automobiles électriques ou hybrides, comportant un entraînement à moteur électrique, qui comprend un moteur électrique (8) et une transmission à plusieurs étages en aval, un élément de verrouillage (6) et un boîtier d'entraînement (13) logeant au moins le moteur électrique (8) et la transmission, le moteur électrique (8) agissant via la transmission sur l'élément de verrouillage (6) pour produire des mouvements de réglage, le dispositif de verrouillage selon l'invention étant caractérisé en ce que l'élément de verrouillage (6) est relié du côté du boîtier à un support mobile (15) de l'entraînement.
EP18785504.4A 2017-10-06 2018-09-28 Dispositif de verrouillage pour un dispositif de connexion électrique pour véhicules automobiles électriques ou hybrides Withdrawn EP3691931A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017123209.5A DE102017123209A1 (de) 2017-10-06 2017-10-06 Verriegelungseinrichtung einer elektrischen Anschlussvorrichtung für Elektro- oder Hybridkraftfahrzeuge
DE102017123206.0A DE102017123206A1 (de) 2017-10-06 2017-10-06 Elektrische Anschlussvorrichtung für insbesondere Elektro- oder Hybridkraftfahrzeuge
PCT/DE2018/100819 WO2019068287A1 (fr) 2017-10-06 2018-09-28 Dispositif de verrouillage pour un dispositif de connexion électrique pour véhicules automobiles électriques ou hybrides

Publications (1)

Publication Number Publication Date
EP3691931A1 true EP3691931A1 (fr) 2020-08-12

Family

ID=63833751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18785504.4A Withdrawn EP3691931A1 (fr) 2017-10-06 2018-09-28 Dispositif de verrouillage pour un dispositif de connexion électrique pour véhicules automobiles électriques ou hybrides

Country Status (3)

Country Link
EP (1) EP3691931A1 (fr)
CN (1) CN111565967A (fr)
WO (1) WO2019068287A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019117467A1 (de) * 2019-06-28 2020-12-31 Kiekert Aktiengesellschaft Verriegelungsvorrichtung für eine elektrische Ladevorrichtung eines Kraftfahrzeuges
DE102019121303A1 (de) * 2019-08-07 2021-02-11 Kiekert Aktiengesellschaft Elektrische Ladevorrichtung eines Kraftfahrzeuges

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002025A1 (de) 2007-01-13 2008-07-17 Daimler Ag Fahrzeug
DE102008060712A1 (de) 2008-06-26 2009-12-31 Om Carrelli Elevatori S.P.A. Flurförderzeug
DE102009030092A1 (de) 2009-06-22 2010-12-30 Rwe Ag Ladekabelstecker für Elektrofahrzeuge
JP5231381B2 (ja) * 2009-11-17 2013-07-10 株式会社東海理化電機製作所 バッテリ充電用受電コネクタのコネクタロック構造
WO2011120719A1 (fr) * 2010-03-31 2011-10-06 Kiekert Ag Servomoteur pour un véhicule automobile ainsi que dispositif et procédé de verrouillage
DE102010003545A1 (de) * 2010-03-31 2011-10-06 Kiekert Ag Stellantrieb für ein Kraftfahrzeug
DE102011050783A1 (de) * 2011-01-27 2012-08-02 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verriegelungsvorrichtung, insbesondere für einen Stecker
CN202695855U (zh) 2012-06-11 2013-01-23 南京康尼科技实业有限公司 一种电动汽车充电插头插座的水平锁合装置
JP5926173B2 (ja) * 2012-12-13 2016-05-25 株式会社東海理化電機製作所 ロック装置
EP3573195B1 (fr) * 2016-02-02 2020-11-04 ConWys AG Prise de courant
CN106229770B (zh) * 2016-08-30 2019-04-19 张家港友诚新能源科技股份有限公司 一种充电插头的锁定解锁装置

Also Published As

Publication number Publication date
WO2019068287A9 (fr) 2020-07-16
WO2019068287A1 (fr) 2019-04-11
CN111565967A (zh) 2020-08-21

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