EP3377365A1 - Prise et fiche electriques pour le rechargement d'un vehicule electrique - Google Patents
Prise et fiche electriques pour le rechargement d'un vehicule electriqueInfo
- Publication number
- EP3377365A1 EP3377365A1 EP16804698.5A EP16804698A EP3377365A1 EP 3377365 A1 EP3377365 A1 EP 3377365A1 EP 16804698 A EP16804698 A EP 16804698A EP 3377365 A1 EP3377365 A1 EP 3377365A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrical
- socket
- plug
- connector
- connectors
- 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- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4538—Covers sliding or withdrawing in the direction of engagement
-
- 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
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/19—Switching between serial connection and parallel connection of battery modules
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7038—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a remote controlled switch, e.g. relais, solid state switch activated by the engagement of the coupling parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/18—Buses
-
- 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
- Y02T90/14—Plug-in electric vehicles
Definitions
- the present invention relates to an electrical outlet for recharging an electric vehicle, in particular a bus-type terrestrial public transport electric vehicle, comprising at least two independent electric energy storage assemblies. It also relates to an electrical plug designed to plug with such an electrical outlet.
- the field of the invention is the field of electrical connectors for recharging electric vehicles, in particular for terrestrial public transport vehicles of the bus, coach or tram-bus type.
- Electric vehicles include several modules for storing electricity, recharged by a high voltage signal delivered by a charging station external to the vehicle.
- More and more electric vehicles comprise several independent electrical energy storage assemblies, each set comprising one or more storage elements of the battery or supercapacitor type. These vehicles comprise for each set an electrical socket for recharging said assembly, with an electrical supply signal which is a function of the characteristics of each set: capacity, load levels, power levels, temperature of the storage assembly, etc. . Each electrical outlet therefore receives a power signal adapted to the assembly associated with said socket. Therefore, these electric vehicles each include as many electrical outlets as storage sets.
- An object of the present invention is to overcome these disadvantages.
- Another object of the invention is to provide a more ergonomic socket and plug for recharging an electric vehicle comprising several independent electrical energy storage assemblies.
- Another object of the invention is to provide a plug and a plug less expensive and / or less bulky, for recharging an electric vehicle comprising several independent electrical energy storage assemblies.
- an electrical socket for the electric recharging of an electric vehicle comprising at least two rechargeable electrical energy storage assemblies, in particular arranged in parallel, said electrical socket comprising at least two groups of electrical connectors, said power supply, each group being provided for receiving and transporting an electrical supply signal independently of the other groups.
- the socket according to the invention makes it possible to independently receive, and in parallel, at least two different or identical electrical supply signals for reloading independently, and in series, at least two sets of storage facilities. electric energy.
- the invention makes it possible, with a single plug, to feed several electrical energy storage assemblies, in particular arranged in parallel, and avoids the use of multiple electrical outlets, which is less expensive and less cumbersome than the use of multiple electrical outlets.
- a "tram-bus" designates a terrestrial public transport vehicle mounted on wheels and which recharges at each station, so as not to require heavy rail-type, catenary-type infrastructure on the road. Such an electric vehicle is recharged at each station by means of load elements of the station and a connector connecting said vehicle to said station.
- the term "high voltage” designates a DC voltage greater than or equal to 60V. According to current standards, such a voltage is also called “dangerous voltage”.
- the socket according to the invention may advantageously comprise at least one means for detecting the locking of said socket with an electrical plug plugged with said socket.
- Such detection means makes it possible to emit a control signal authorizing the beginning, respectively the end, of the supply of an electrical signal, and in particular an electrical supply signal, as a function of the position of an electrical plug. plugging in with the electrical outlet.
- Such detection means may be arranged to detect the position of the electrical plug relative to the electrical outlet.
- such a detection means may comprise an electromagnetic sensor, arranged in / on / around said electrical socket, for detecting the presence and / or positioning of a magnet arranged in said plug.
- the socket according to the invention may comprise at least one means of protection of at least one, in particular of each connector.
- Such a protection means may be used to prevent access to the connector (s) when the socket is not used in view:
- Such a protection means may comprise at least one wall, such as a disc, arranged in said socket, and which can be moved, and in particular in rotation, about an axis between:
- the protection may be provided by contact of said wall, or said disc, with a surface of said socket or another wall.
- the protection means may comprise a set of two walls, arranged one against the other, free in translation, one of the walls being arranged rotatably relative to the other of the walls, when of the translation of said set, between:
- each of the two walls may comprise, for each connector, a through hole for accessing said connector:
- the rotatable wall can be rotated by means of an electrical plug coming into contact with said socket, and causing the translation of all the two walls, and thus the rotation of one of the walls relative to on the other side of the walls.
- the rotation can be performed manually independently of the electrical plug.
- At least one, in particular each, group of connectors may comprise at least two, in particular exactly two, power connectors, each of which is intended to be set to a different electrical potential.
- each power connector group may include a "+" power connector and a "-" power connector.
- At least one, in particular each, group of connectors may comprise a connector, called a ground connector, intended to be connected to an electrical ground, in particular to earth.
- At least two groups comprise a common ground connector.
- the same ground connector is associated with two groups of connectors.
- the socket according to the invention may comprise a single ground connector common to all of the connector groups of said socket.
- the socket according to the invention may advantageously comprise at least one connector, said complementary, such as for example any combination of at least one of the following connectors:
- At least one electrical connector designed to receive a signal carried by a pilot wire
- At least one electrical connector designed to receive a low-voltage electrical supply signal from at least one auxiliary circuit
- At least one electrical connector designed to receive a presence signal from an electrical plug on said electrical socket
- At least one electrical connector designed to receive a signal for locking an electrical plug on said electrical outlet
- At least one electrical connector designed to receive an inhibition signal from an electric recharging station supplying the electrical supply signals.
- At least one connector of the socket according to the invention may be a male connector, intended to be plugged with a female connector of a plug.
- At least one connector of the socket according to the invention may be a female connector, provided to plug with a male connector of a plug provided to plug with a female connector of said socket.
- the socket according to the invention may comprise a form of coupling, male or female, coming to plug with a complementary shape, female or male, provided on the electrical plug.
- the socket according to the invention may comprise a coupling housing provided to accommodate a male coupling part of an electrical plug.
- the socket according to the invention may comprise a form of male coupling provided to plug with a coupling housing provided on an electrical plug.
- At least one, in particular all connectors of the socket may be disposed within or at the said coupling form, and in particular inside the coupling housing.
- the socket according to the invention may comprise at least one means for guiding and / or positioning a plug that comes into contact with said socket, when said plug is plugged with said socket.
- the at least one guide means can be arranged in the coupling form, and in particular in the coupling housing.
- Such a guiding and / or positioning means may comprise at least one recess or a rail or a notch, and more generally a male or female shape cooperating with a complementary shape provided on the plug.
- the socket according to the invention may have a circular outer section.
- the socket according to the invention may comprise a housing, and more generally a form, coupling of circular section.
- said circular outer section of the socket and the circular housing, and more generally the circular coupling form may have the same center.
- the power connectors may be arranged along a path defining a circle, in particular in an equiangular manner, that is to say in an identical angular pitch.
- the center of said path may be coincident with the center of the outer circular section of the socket and / or with the center of said circular coupling housing.
- the complementary connectors may be arranged in one or more circular paths, in particular concentric, and in particular in an equiangular manner, that is to say in an identical angular pitch.
- the plug is of circular outer section, and / or
- the coupling housing is circular, and / or
- the power connectors, and possibly the ground connector, are arranged in a circular path, then the center of the path or paths in which / the complementary connectors are arranged may be coincident with the center of the circular outer section of the socket and / or the center of the circular housing and / or the center of the path on which the power connectors are arranged.
- the power connectors and the complementary connectors are alternately arranged, ie at least one complementary connector is arranged between two power connectors.
- an electrical plug for the electric recharging of an electric vehicle comprising at least two sets of electrical energy storage, provided to plug with an electrical socket according to the invention .
- a charging station for the electric recharging of an electric vehicle provided with a plug and / or a plug according to the invention.
- an electric vehicle with a plug and / or plug according to the invention.
- the vehicle according to the invention may for example be a terrestrial electric public transport vehicle, of the bus, bus or tram-bus type.
- each set of electrical energy storage can comprise one or more batteries.
- Each battery can advantageously be or include at least one lithium-metal-polymer battery, also known as battery "LMP ®” or a supercapacitor.
- FIGURES 1-5 are schematic representations of a non-limiting example of a plug according to the invention.
- FIGURES 6-9 are schematic representations of a non-limiting example of a plug according to the invention.
- FIGURES 1-5 are schematic representations of an exemplary non-limiting embodiment of an electrical socket according to the invention.
- FIGURE 1 is a representation of the take in a front view
- FIGURES 2 and 5 are representations of the take in a sectional view
- FIGURE 3 is a schematic representation of the take in a side view
- the FIGURE 4 is a representation of the tap in an isometric view.
- the socket 100 shown in FIGURES 1-5 is provided for the electric charging of an electric vehicle comprising two sets of rechargeable electrical energy storage.
- Plug 100 includes two groups of power supply connectors for independently receiving and transporting two power supply signals.
- Each group of power connectors comprises two electrical power connectors, namely 102i and 102 2 for the first group and 104i and 104 2 for the second group.
- One of the power connectors of each group for example the power connectors 102i and 104i, is provided to carry a higher electrical potential and the other one of the power connectors of each group, for example the power connectors.
- power supply 102 2 and 104 2 is provided to carry a lower electric potential.
- the electrical outlet 100 further comprises a ground connector
- the electrical outlet 100 further comprises electrical connectors, called complementary connectors, namely: two connectors 108i and IO82, called communication, for carrying a communication signal with each storage unit, and / or
- a connector 110 called a pilot, intended to receive a signal carried by a pilot wire
- a low-voltage electrical connector 112 designed to receive a low-voltage electrical supply signal from at least one auxiliary circuit, and / or
- At least one electrical connector 114 provided for receiving a presence signal from an electrical plug plugged into the electrical socket 100, and / or
- At least one electrical connector 116 provided for receiving a locking signal of an electrical plug with the electrical socket 100, and / or
- At least one electrical connector 118 provided for receiving an inhibition signal from an electric recharging station supplying the electrical supply signals.
- the set of electrical connectors is in a housing 120 female, fixed in one, or integral with a, a bottom wall 122 of said housing 120 (FIGURE 2).
- the housing 120 provides a form of female coupling with a male coupling form of an associated electrical plug comprising electrical connectors complementary to those described above.
- the socket 100 also comprises guiding and positioning elements of a plug when it is plugged with the electrical outlet 100.
- the electrical outlet 100 comprises:
- a male guide element 124 intended to engage in a female guide shape provided on the electrical plug; and - In its periphery, and more particularly at the periphery of the coupling housing 120, the notches / grooves female 126- 1263 (FIGS RES 1 and 4) provided to receive the male g uidage forms provided on the electrical plug.
- the notches 126i-12o3 are disposed in an identical angular pitch, particularly 120 °, on the side walls of the coupling housing 120.
- the socket 100 further comprises a protection means 102-118 connectors for:
- the protection means comprises a set of two walls 128 and 130, visible on FIG 2, mounted on a fixed spring 132 secured to the socket 100, particularly in the bottom of the coupling housing. 120.
- the assembly formed by the two walls 128-130 is movable in translation in the coupling housing 120, exerting pressure along a direction perpendicular to the plane formed by the said walls.
- the wall 128 is under the wall 130, that is, closer to the bottom wall 122 of the coupling housing 120.
- the wall 130 is non-rotatable relative to the socket 100 and the wall 128 is rotatably mounted relative to the wall 130.
- the wall 128 may be non-rotatably mounted and the wall 130 may be rotatably mounted relative to the wall 128.
- the wall 128 is rotated relative to the wall 130, when the assembly, formed by the two walls 128 and 130, is translated into the socket, and in particular into the coupling housing 120, for example
- the wall 128 can be rotated through a twisted groove (not shown) provided on the inner surface of the housing. coupling 120.
- each of the walls 128 and 130 comprise, for each connector 102-118, a through hole allowing access to said connector 102-118.
- the wall 128 In a so-called closed position, the wall 128 is positioned so that the through holes of said wall 128, associated with the connectors 102-118, are offset relative to the through holes of the wall 130 associated with the connectors 102-118. In this closed position, no access is allowed to connectors 102-118, which are sealed.
- This closed position is obtained when all the walls 128 and 130 are in the rest position, that is to say not subject to a translation, and are remote from the bottom wall 122.
- each connector 102-118 traverses the aligned holes of the walls 128-130 associated therewith, and can engage with a corresponding connector of an associated electrical plug.
- the rotation of the wall 128 with respect to the wall 130 is provided by means of an electrical plug which is plugged into the socket 100.
- FIGURE 2 is a representation of the socket in which the walls 128 and 130 are in a position, called the first position, corresponding to their rest positions preventing access to connectors 102-118.
- FIGURE 5 is a representation of the socket in which the walls 128 and 130 are in a position, said second position, in which access to the connectors 102-118 is permitted. Indeed, in the second position the through holes, provided on the walls 128 and 130, and allowing access to connectors 102-118 are aligned.
- the plug 100 comprises a finger 134 integral with the wall 128 and protruding from the wall 130 (FIGURE 4), in a through opening 136 provided in the wall 130.
- the finger 134 is provided to be housed in a recess provided on a electric plug. When the electric plug is inserted in the socket 100, and in particular in the coupling housing 120, the finger 134, integral with the wall 128, is rotated by the rotary wall 128.
- the finger 134 constitutes a rotation drive means for rotating a protective wall of an electrical plug associated with said socket, as described below.
- FIGURES 1 and 4 the connectors and the through holes associated with these connectors are merged.
- the socket 100 furthermore comprises a means 138 for detecting the locking of the socket 100 with an electrical plug, when the latter is plugged into said electrical socket.
- the detection means provides an electrical signal enabling the prohibition of the supply of an electrical supply signal by a charging station, when the socket 100 is locked with a plug, respectively is not locked. with a card.
- the detection means 138 comprises an electromagnetic sensor (not shown) detecting the presence and positioning of an electrical plug plugged into said socket, by cooperation with a magnet arranged in said plug .
- an electromagnetic sensor not shown
- a signal is emitted by the electric vehicle and / or to a charging station, to allow or prohibit the start or stop of the supply of the electrical signal.
- each of the connectors 102-118 is a male connector provided for insertion into a female connector provided on an electrical plug.
- the electrical outlet 100 has a circular outer section.
- the coupling housing 120 has a circular section, of the same center as the outer section.
- the power connectors 102-104 and ground / ground connector 106 are arranged at a constant 72 ° angular pitch in a circular path of the same center as the center of the circular coupling housing section 120. and the outer section of the socket 100.
- the complementary connectors 108-118 are arranged, in pairs, at a constant angular pitch of 72 °, on a circular path of the same center as the center of the section of the circular coupling housing 120, the center of the section. outside the socket 100 and the center of the path on which are arranged the power connectors 102-104 and the ground connector 106.
- the power connectors 102-104 and the ground connector 106, on the one hand, and the complementary connectors 108-118, on the other hand, are arranged alternately, so that a connector of power supply (or ground) has on each side a pair of complementary connectors.
- the electrical outlet 100 can be arranged fixed on a vehicle or an electric charging station.
- the electrical outlet 100 may be disposed at the end of a charging cable on an electric vehicle or on an electric charging station.
- FIGURES 6-9 are schematic representations of an exemplary non-limiting embodiment of an electrical plug according to the invention.
- the FIGU RE 6 is a representation of the plug according to a front view
- the FIGU RE 7 a representation of the plug in a neck view pe
- FIGU RE 8 is a schematic representation of the plug in a side view
- FIGU RE 9 is a representation of the plug in an isometric view.
- the plug 200 shown in FIGS RES 6-9, is intended to be plugged with the electrical plug 100 of FIGS RES 1-5, to achieve an electric recharging of an electric vehicle comprising two storage assemblies. Rechargeable electrical energy.
- the electrical plug 200 has connectors adapted and properly positioned to cooperate with the connectors of the socket 100.
- the electrical plug 200 comprises:
- the electrical connectors of the plug 200 are in a part 220, called plug head, male, of suitable shape and dimensions to plug into the coupling housing 120 of the socket 100.
- the plug 200 also includes elements for guiding and positioning said plug 200 when it is plugged into the electrical outlet 100.
- the electrical plug 200 comprises:
- the tabs 226i-223 are disposed in an identical angular pitch, particularly 120 °, on the periphery of the plug head 220.
- plug 200 further includes a means for protecting connectors 202-218.
- the protection means comprises a set of two walls 228 and 230, visible on FIGU RE 7.
- the assembly formed by the two walls 228-230 is fixed.
- the wall 228 is under the wall 230, that is, closer to the connectors.
- the wall 230 is non-rotatably mounted and the wall 228 is rotatably mounted relative to the wall 230.
- the wall 228 may be non-rotatably mounted and the wall 230 may be rotatably mounted relative to the wall 228.
- Each of the walls 228 and 230 comprises, for each connector 202-218, a through hole allowing access to the connector 202-218.
- the wall 228 In a closed position, the wall 228 is positioned such that the through holes of the wall 228, associated with the connectors 202-218, are offset from the through holes of the wall 230 associated with the connectors 202. 218. In this closed position, no access is allowed to connectors 202-218, which are protected in a leakproof manner.
- each 202-218 connector can be engaged with a connector of an electrical outlet.
- the rotation of the wall 228 with respect to the wall 230 is provided by means of an electrical plug that plugs into the plug 200, such as the socket 100 of the FIGU RES 1-5 .
- the plug 200 comprises a recess 234 (FIGURE 6), arranged in the wall 228 and accessible from the wall 230 through a through opening 236 provided in this wall 230.
- the recess 234 is provided to accommodate a means of male drive of an electrical outlet, such as the finger 134 of the socket 100 described above, housed in said recess 234.
- the finger 134 is housed in the housing. 234.
- the depression of the plug 200 in the socket 100 causes the rotation of the wall 128 of the socket 100, and therefore the rotation of the finger 134 secured to said wall 128.
- the finger 134 being engaged in the recess 234 of the wall 228, it rotates the recess 234 in the opening 136, which rotates the wall 228 of the plug 200 relative to the wall 230 to bring it into the open position in which the respective through holes walls 228 and 238 are aligned s and allow access to connectors 202-218.
- FIGURES 5 and 7 the connectors and the through holes associated with these connectors are merged.
- the plug 200 may comprise means for controlling the beginning and / or end of the supply of at least one electrical signal, and in particular of at least one electrical supply signal.
- control means comprises a magnet, coming to control an electromagnetic sensor disposed in the electrical outlet 100, when the plug 200 is engaged and positioned correctly in the electrical outlet 100.
- the electrical plug 200 further includes a handle 240.
- each of the connectors 202-218 is a female connector adapted to receive a male connector provided on an electrical outlet, such as the male connectors 102-118 of the socket 100 of FIGURES 1-5.
- Each connector 202-218 of the plug 200 is connected to one or more cable (s) passing in the electrical plug 200.
- each connector 102-118 of the socket 100 is connected to one or more cable (s) pass in the electrical outlet 100.
- the electrical plug 200 has a circular outer section, in particular at the plug head 220.
- the power supply connectors 202-204 and ground / ground connector 206 are arranged at a constant 72 ° angular pitch in a circular path of the same center as the center of the circular section 220 of the plug 200.
- the complementary connectors 208-218 are arranged, in pairs, at a constant angular pitch of 72 °, on a circular path of the same center as the center of the circular section of the plug head 220, and the center of the path on which are arranged the supply connectors 202-204 and the ground connector 206.
- the power supply connectors 202-204 and the ground connector 206, on the one hand, and the complementary connectors 208-218, on the other hand, are arranged alternately, so that a connector of power supply (or ground) has on each side a pair of complementary connectors.
- the electrical plug 200 is disposed at the end of a charging cable on an electric vehicle or on an electric charging station.
- the electrical plug 200 can be arranged fixed on a vehicle or an electric charging station.
- the invention is not limited to the examples detailed above.
- the coupling housing can be provided on the plug and not on the socket, the latter then having a male coupling part.
- At least one connector of the plug, respectively of the plug can be a female connector, respectively male.
- the plug or the plug may comprise more than two groups of power connectors, each group being associated with an independent power signal.
- the position of at least one connector may be different from that described in the examples.
- the number of storage modules is not limited to that given in the examples, and corresponds to the maximum of energy storage modules depending in particular on the weight of the vehicle and the autonomy considered sufficient for the operation of the vehicle .
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1560966A FR3043602B1 (fr) | 2015-11-16 | 2015-11-16 | Prise et fiche electriques pour le rechargement d'un vehicule electrique. |
PCT/EP2016/077099 WO2017084928A1 (fr) | 2015-11-16 | 2016-11-09 | Prise et fiche electriques pour le rechargement d'un vehicule electrique |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3377365A1 true EP3377365A1 (fr) | 2018-09-26 |
Family
ID=55589950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16804698.5A Withdrawn EP3377365A1 (fr) | 2015-11-16 | 2016-11-09 | Prise et fiche electriques pour le rechargement d'un vehicule electrique |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3377365A1 (fr) |
FR (1) | FR3043602B1 (fr) |
TW (1) | TW201739641A (fr) |
WO (1) | WO2017084928A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI708465B (zh) * | 2019-11-07 | 2020-10-21 | 台達電子工業股份有限公司 | 電源轉接器模組 |
TWI784701B (zh) * | 2021-09-03 | 2022-11-21 | 太康精密股份有限公司 | 傳輸電力與訊號的電連接器 |
TWI814199B (zh) * | 2022-01-06 | 2023-09-01 | 比克準有限公司 | 電動車充電延長線專用之公母接頭 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7830117B2 (en) * | 2005-01-10 | 2010-11-09 | Odyne Systems, Llc | Vehicle charging, monitoring and control systems for electric and hybrid electric vehicles |
JP2009131077A (ja) * | 2007-11-26 | 2009-06-11 | Toyota Motor Corp | 車両の電源装置 |
EP2899047B1 (fr) * | 2012-09-19 | 2017-10-25 | Nissan Motor Co., Ltd | Structure de borne de charge |
JP6403107B2 (ja) * | 2013-03-22 | 2018-10-10 | パナソニックIpマネジメント株式会社 | 車載充電装置 |
US20160114692A1 (en) * | 2013-06-06 | 2016-04-28 | Nanyang Technological University | Battery charging devices, battery charging methods, battery systems, and methods for controlling batteries |
FR3008041B1 (fr) * | 2013-07-05 | 2016-12-09 | Blue Solutions | Vehicule electrique et installation de transport associee |
-
2015
- 2015-11-16 FR FR1560966A patent/FR3043602B1/fr not_active Expired - Fee Related
-
2016
- 2016-11-09 WO PCT/EP2016/077099 patent/WO2017084928A1/fr active Application Filing
- 2016-11-09 EP EP16804698.5A patent/EP3377365A1/fr not_active Withdrawn
- 2016-11-14 TW TW105137065A patent/TW201739641A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
FR3043602B1 (fr) | 2018-09-21 |
TW201739641A (zh) | 2017-11-16 |
WO2017084928A1 (fr) | 2017-05-26 |
FR3043602A1 (fr) | 2017-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2555340B1 (fr) | Fiche de raccordement électrique modulable, élément électrique pour une telle fiche, set d'éléments électriques et véhicule électrique comportant une telle fiche | |
EP3122960B1 (fr) | Parking souterrain pour vehicules electriques | |
EP3350108B1 (fr) | Dispositif dévidoir de câble ou tuyau | |
EP3160793A1 (fr) | Câble électrique et enrouleur d'un tel câble | |
EP3377365A1 (fr) | Prise et fiche electriques pour le rechargement d'un vehicule electrique | |
FR3066329B3 (fr) | Fiche d'adaptateur pour un systeme de charge servant a charger un vehicule electrique | |
CA3009899A1 (fr) | Systeme de securisation pour un ensemble de couplage electromecanique, station de recharge d'un vehicule electrique munie d'un tel systeme et procede de couplage associe | |
EP3636481A1 (fr) | Dispositif de découplage automatique d'un connecteur inséré dans une prise d'un véhicule électrique | |
FR2959462A1 (fr) | Dispositif de rangement d'une rallonge d'alimentation electrique d'un vehicule | |
EP3238224B1 (fr) | Boîtier de fusibles pour véhicule automobile | |
FR3101203A1 (fr) | Boîtier pour un dispositif de chargement d’un véhicule | |
FR3010581A1 (fr) | Dispositif adaptateur pour prises electriques et ensemble de prises electriques comprenant un tel dispositif | |
EP3427359A1 (fr) | Dévidoir pour recharge de véhicule électrique | |
WO2012072913A1 (fr) | Embase de connecteur electrique et connecteur associe | |
EP3160790A1 (fr) | Cable electrique a fils de terre | |
EP3937320A1 (fr) | Dispositif électrique comprenant un disjoncteur et une prise | |
EP3465834B1 (fr) | Connecteur pour véhicule automobile comportant un contact femelle qui comporte une douille avec au moins une languette flexible | |
EP3545589B1 (fr) | Système de raccordement électrique sécurisé | |
FR3084531A1 (fr) | Ensemble de connexion, bornes femelle et male et procede de montage d'une borne femelle | |
EP4427965A1 (fr) | Système de connexion sécurisé d'une prise de chargement pour véhicule automobile | |
EP3103162A1 (fr) | Dispositif de connexion à double usage pour le raccordement électrique d'un véhicule à un cordon de charge | |
FR3023075A1 (fr) | Fiche de raccordement electrique | |
EP2533366A1 (fr) | Systeme de connexion electrique moyenne tension muni d'un dispositif de couplage hautes fréquences | |
FR3004587A1 (fr) | Prise de charge electrique modulaire pour un vehicule automobile | |
FR3141108A1 (fr) | Systeme de recharge pour un vehicule electrifie comportant un cable deployable et un logement de rangement muni d’un joint a depression |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20180502 |
|
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 |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
17Q | First examination report despatched |
Effective date: 20201023 |
|
18W | Application withdrawn |
Effective date: 20201118 |