DE202023101931U1 - Mixed EV charging station - Google Patents

Abstract

Mixed charging station (100) for electric vehicles (10, 50) with
- a base frame (11, 51),
- several charging connections (52) for one e-car (5) each,
- Photovoltaic elements (8) for generating electricity,
- a power storage (9),
- A controller (100*) with an activation system (7) for starting the charging process, characterized by
- Several charging connections (12) for each e-bike (1), for example an e-scooter (2) or an e-bike (3) or an e-scooter (4) or an e-motorcycle.

Description

I. Field of application

The invention relates to public charging stations for electrically operated vehicles, so-called e-vehicles, namely e-cars and e-bikes.

II. Technical background

• - auf den Parkplätzen oder den Parkhäusern einer Firma für die Mitarbeiter der Firma
• - auf den Parkplätzen/Parkhäusern von Einkaufszentren/Supermärkten, wo teilweise noch mit kostenlosen Ladestrom geworben wird,
• - im öffentlichen Raum betrieben von Stromversorgern, insbesondere Stadtwerken.

Such charging stations - on which the residents of apartments, especially in urban areas that do not have their own parking space or underground parking space with a charging current connection, are dependent - are now available in very different places, be it

• - in the car parks or car parks of a company for the employees of the company
• - in the parking lots/car parks of shopping malls/supermarkets, where free charging current is sometimes still advertised,
• - operated in public spaces by electricity suppliers, in particular municipal utilities.

Especially near the coast, for example in northern Germany, the latter are very popular, since the charging current is sometimes offered extremely cheaply by the local electricity suppliers due to the abundance of electricity from wind turbines that is sometimes not marketable.

Logistically, however, most of the charging stations have the disadvantage that the charging customer who charges their e-car there, for example at an affiliated supermarket or supermarket, can only while away the waiting time by shopping or roaming through the market - which is the point of this offer from the point of view of the provider - but is not always in the interests of the customer.

In the case of charging stations in public spaces, these are often located in low-traffic areas where the appropriate connection options were available, for example in a residential area with a few charging connections. The charging customer, who, depending on the charging current, also has to bridge a charging time of several hours, will hardly be willing to sit in his car and simply wait, especially in winter.

The same applies to charging stations on company premises, which are primarily intended for employees of the company, but should also be accessible to them outside of working hours, for example in the evening, and during this time possibly to people outside the company.

However, a real mobility option for the charging customer consists at most in using local public transport to get from the charging station to a suitable waiting place, for example the charging customer's apartment, and to return to the charging station after the end of the charging time . However, the positions of the charging stations were in no way chosen with a view to good networking in local public transport.

There is no general solution for this, as it has not really interested the charging current provider and operator of the charging stations in terms of their business model.

III. Presentation of the invention

a) Technical task

It is therefore the object of the invention to provide a public charging station that allows the charging customer better mobility during the charging time, and a method for operating such a charging station.

b) Solution of the task

This object is solved by the features of claims 1 and 33. Advantageous embodiments emerge from the dependent claims.

With regard to the charging station for the batteries of electric cars, e-cars for short, i.e. cars powered entirely or partially by electrical energy from the on-board electric battery, known charging stations have several - contacting or contactless - charging connections for one e-car each and one Controller that controls the entire charging station and includes an activation system for starting the charging process of the e-car connected to it.

Some of these well-known charging stations also have their own photovoltaic elements for generating electricity, then usually on the roof or on the walls of such a charging station or also apart from it, as well as a power storage device by temporarily storing power from the photovoltaic elements that is not required at the moment.

Such known charging stations can also have a mains power connection if one is available with the appropriate capacity at the location of the charging station.

According to the invention, mobility is made much easier for the charging customer who wants to charge the onboard battery of his electric car at a charging station - and possibly not always in fast charging mode - by using the charging station as a mixed charging station tion also has at least one charging connection, in particular also a holder for this, for an e-bicycle, be it an e-bike or an e-scooter - i.e. an electrically operated scooter that is otherwise moved by pedaling - or be it a stronger one motorized e-motorcycle or e-scooter, especially if such a charged e-bike is available for rent at the charging station for him as a car-charging customer, if he parks his car there to charge its on-board battery .

It does not matter to the customer whether the charging connections for the e-cars and the charging connections or holders for e-bikes are on or in the same base frame of a charging station, as long as they are only a short distance from each other , for example less than 100 m, better less than 50 m, better less than 10 m and/or in particular are covered, in particular are covered together.

However, the charging connections for the electric cars and those for electric two-wheelers are preferably supplied by the same power supply, i.e. the same photovoltaic elements and the same station power storage unit and/or the same mains power connection, if one is available is.

In this way, the charging customer who charges his e-car at the charging station is sufficiently mobile in the meantime with the e-bike made available to him there - or brought by himself, e.g. in the trunk - so that he so that he can either run errands in a larger area or drive to his place of residence and wait there until the e-car has finished charging.

Preferably, the charging customer charging his e-car receives the rented, charged e-bike free of charge or at a reduced price compared to a customer who only rents the e-bike and does not charge an e-car.

Preferably, the controller of the e-charging station is also designed in such a way that the charging customer can only release his e-car from the charging connection when he has secured the e-bike that has been borrowed and used in the meantime back into the holder. This is intended to prevent a loss of e-bikes in addition to the legitimation of a charging customer or user of e-bikes, which is necessary anyway before the first booking.

Preferably, the charging connection for an e-bike is functionally combined with a holder for the e-bike, so that in a first alternative the on-board battery left in the e-bike can be connected to a charging cable, for example, and in a second alternative the E - Can park the two-wheeler in the holder and remove its on-board battery from the electric two-wheeler and - for example, charge it in a locker that can be locked by the charging customer in the area of the holder, especially at head height above, to a charging connection there.

If only e-scooters and/or e-bikes of the same type are provided by the operator of the charging station, the holders can also have charging contacts for this purpose, so that when they are hooked into the holder, there is already an electrical contact between the charging connection and the on-board battery of the E-bicycle is produced, for example a two-pronged fork, in which the e-bicycle is placed with the middle of its handlebars on which there are electrical contact surfaces on the contact surface to the holding fork, which are electrically coupled to the on-board battery.

A holder for electric two-wheelers should preferably have a connection device, such as a lock, which can be actuated in particular by the controller of the charging station.

The holder, in particular the connection device, should be arranged in the charging station, in particular the e-bike module, in such a way that the e-bike, in particular an e-scooter or an e-bike, is pushed into the charging station with the rear wheel first can be so that it can be included in the holder, in particular the locking device. This makes it easier to connect the e-bike.

The connection device and/or the holder should have a presence sensor for detecting the presence of an electric bicycle in the connection device and/or holder.

The locking device should preferably have a presence-locking sensor for detecting the presence of an electric two-wheeler in the locking device and detecting the closed state of the locking device.

The activation system for e-car charging should be designed in such a way that the connection device for an e-bicycle can also be opened and the charging customer can remove an e-bicycle.

The activation system for e-car charging can be designed in such a way that by coupling the e-car to the charging connection, the holder of a charged one is automatically provided of an e-bike - depending on the booking, an e-scooter or an e-bike etc. - is opened automatically so that it can be removed by the charging customer after connecting his e-car.

The activation system for e-car charging should be designed in such a way that the connection device is automatically opened with a predetermined time delay compared to activation for e-car charging.

For this purpose, the control of the charging station is also linked to an online booking system, via which the charging customer, usually an e-car charging customer, can book his charging connection for the e-car, for example, a limited time in advance needs, including the booking of a charged e-bike of your choice.

Depending on the operator of the charging station, e-bikes can also be booked and rented regardless of whether the charging customer is charging an e-car during this time or not, provided there is sufficient availability.

Because the controller of the charging station is preferably designed in such a way that a number of charged e-bikes is always kept available that corresponds to the number of free e-car charging spaces at a certain point in time or period of time, so that everyone who books these e-car charging spaces Motorists can also be offered a charged e-bike.

For this purpose, of course, the controller queries the number of free e-car charging stations at short intervals, or it knows this based on the continuous reporting of which charging station is occupied and which is free.

In order to ensure this, the control of the charging station is preferably designed in such a way that the charging of the e-bikes has priority over the charging of the e-cars, which in any case only has a minor effect on charging due to the capacity differences for the charging time of the e-cars -Has capacity for e-cars.

The charging station preferably includes an electric car module and an electric two-wheeler module, which can be electrically coupled to one another. This makes it easier to set up and convert the charging station.

The electric car module and the electric two-wheeler module (10) preferably have separate base frames which can be mechanically detachably connected to one another to form an overall base frame. This makes configuration and transport of the charging station easier.

If the separate base frames, in particular the overall base frame, can be transported as a whole by means of transport receptacles arranged thereon, in particular crane lugs, this additionally facilitates the transport of the charging station. The charging station preferably has a mains power connection and is therefore independent of its own power generation.

The power storage device and/or the photovoltaic elements and/or the mains power connection preferably supplies both the charging connections for electric cars (5) and for electric two-wheelers, which results in a simple system.

The charging connections for electric cars on the one hand and electric two-wheelers on the other hand are preferably arranged on the separate base frames and in particular the holders for electric two-wheelers are attached to the base frame of the electric two-wheeler module. This makes it easier to configure the charging station

The charging station preferably has a charging station block to the e-car charging stations, which only opens after the customer has given his/her authorization, in order to prevent misuse of the charging stations at the charging connections by wildlife parkers and/or for the exit of the e-car from the E -Auto-Lade-Platz only opens after a positive message from the presence sensor or the presence-locking sensor that the possibly rented e-bike has been returned

The area of at least the e-car charging connections, in particular the entire charging station, is preferably monitored by cameras in order to be able to prove misuse.

The electric car module and/or the electric two-wheeler module preferably has a roof, which in particular has a fastening device for fastening photovoltaic elements. This facilitates the equipping with photovoltaic elements and their replacement.

The base frame, in particular the roof, preferably has an adjustment device for adjusting the inclination of photovoltaic elements relative to the base frame, in particular the roof, which facilitates their location-dependent optimum setting.

The roof, in particular of the e-car module, is preferably designed in several parts and the parts are designed to be foldable against one another, resulting in a width of the e-car module, in particular the charging station, that is suitable for road transport.

The charging station, in particular the electric two-wheeler module, preferably has lockers for storing two-wheeler accessories such as clothing or a helmet, which makes it easier to use the electric two-wheeler.

The controller is preferably designed in such a way that it releases and/or locks a locker independently of the rental of an electric two-wheeler or only together with the rental of an electric two-wheeler.

The locking device for the electric two-wheeler is preferably functionally combined with the locking device for an associated locker, which is arranged in particular above the holder for the electric two-wheeler. This makes it easier to access the assigned locker from the rented e-bike.

In particular, the locking device for the electric two-wheeler can then be arranged on the underside of the locker.

The control can have an input device in order to be able to enter the amount of a purchase at a given shop or to query it online. In particular, the control can be designed in such a way that it is able to give the customer a discount on electricity costs to allow charging on the basis of the proven purchase amount.

In the case of a charging station that is equipped with electric two-wheelers, this is designed in particular as described above.

In particular, the e-two-wheelers can have a locating means in order to be able to determine the location of e-two-wheelers that have not been returned.

In particular, the electric two-wheelers can have a removable container for purchases or clothing, or at least a fixing device for this. This expands the utility of e-bikes.

If the e-scooters are designed to be foldable, this makes it easier to take them with you on public transport or in the trunk of a car.

With regard to the method for operating a mixed charging station for electric cars and electric two-wheelers, in particular a charging station as described above, the existing object is achieved in that a charging customer who has a charging connection for charging his electric car in has booked the charging station including a charged e-bike, after connecting his e-car in the charging station or at the charging station, a charged e-bike is made available by, in particular automatically, opening the connection device of this e-bike or notification of a Opening code to the charging customer, with which he can open the connection device himself.

The controller of the charging station preferably informs the online booking system at any time or at short intervals of the number of occupied or free charging connections according to the individual categories of electric vehicles.

In particular, the charging customer who is charging his e-car at the charging station will be informed when or as soon as his car has reached the specified charge level, which can change depending on the rest of the charging situation at the charging station during the charging process, possibly him communicated as an estimate at the beginning of the loading process.

A charged e-bike can also be offered to customers who do not charge e-cars, with the controller constantly monitoring the number of available empty e-car charging stations, the charged e-bikes, in particular broken down by type, and in particular the number of empty e - Determines and knows two-wheeler charging stations.

It preferably only gives an electric two-wheeler to a non-charging customer for electric cars if there are still enough electric two-wheelers available for potential charging customers for electric cars.

In particular, an empty e-car charging station and/or a charged e-bike can be queried in advance by the charging customer via the same activation system with regard to availability and, if necessary, also reserved.

Charging the e-bike preferably has priority over charging the e-car.

In particular, the use of the e-bike is only reduced or free for the charging customer for the period of his e-car charging.

In particular, the charging customer will only be able to detach his e-car from the charging connection if he has previously hung the rented e-bike back into the holder and, in particular, locked its connection device and in particular the control of this returned e-bike as identified the rented e-bike, for example via the charging connection integrated into the holder.

c) exemplary embodiments

• 1: die gemischte E-Fahrzeug-Ladestation in einer ersten Bauform in perspektivischer Ansicht,
• 2a: die Ladestation der 1 in der Frontansicht,
• 2b1: eine Ladestation in einer zweiten Bauform in der gleichen Ansicht wie 2a, jedoch mit anderen Einfahrrichtungen von E-Autos und E-Zweirädern zueinander, mit in der Neigung einstellbaren Fotovoltaik-Elementen auf dem Dach des E-Auto-Moduls,
• 2b2: eine Darstellung analog 2b1, mit einem Dach des E-Auto-Moduls aus mehreren, gegeneinander klappbaren, Dach-Teilen,
• 3: die Ladestation analog zur 2a, jedoch mit Stirnmodul.

Embodiments according to the invention are described in more detail below by way of example. Show it:

• 1 : the mixed e-vehicle charging station in a first design in a perspective view,
• 2a : the charging station of 1 in the front view,
• 2b1 : a charging station in a second design in the same view as 2a , but with different entry directions of e-cars and e-bikes towards each other, with photovoltaic elements on the roof of the e-car module that can be adjusted in inclination,
• 2b2 : a representation by analogy 2b1 , with a roof of the e-car module made of several roof parts that can be folded against each other,
• 3 : the charging station analogous to 2a , but with front module.

1 shows that the charging station 100 has the electric car module 50 on the one hand and the electric two-wheeler module 10 attached thereto, in which on the one hand electric cars and on the other hand electric two-wheelers 1 can be charged.

The electric car module 50 has a base frame 51 with such a base that several electric cars can be parked on it, preferably in a row next to each other, the base frame 51 comprising at least one roof 51a, which is elevated by means of vertical support columns 51b A rear wall and side walls can also be present, but at least one side of the base frame 51 running in the longitudinal direction 60 is generally open, like in a carport for driving electric cars 5 under the roof 51a.

For the purposes of the present application, that direction in which the multiple electric car charging stations 53 are lined up one behind the other is defined as the longitudinal direction 60 . Likewise, in the case of the e-two-wheeler module 10, the longitudinal direction 20 is defined as that in which the e-two-wheelers 1 are parked in a row one behind the other.

Likewise, the base frame 11 of the electric two-wheeler module 10 has a roof 11a, which is supported by upright support columns 11b, the base frame 11 also having side walls 11b in this case and being open only from the entry side.

The roof surfaces 51a, 11a are usually covered with solar modules 8 and produce electricity that can be temporarily stored in an only indicated electricity storage device 9 until it is used to charge the electric vehicles, with part of the electricity required also being supplied from a mains supply -Connection 6 of the charging station 100 can be supplied.

The base frames 11, 51 are usually inherently stable and can be set up separately, but are mechanically connected to one another in a simple manner when they are put together, and in this way the number of modules required in each case can be selected freely according to need and space. The modules are electrically coupled and have a common controller 100*, and both the power storage device 9 and the mains power connection 6 are used to supply the charging connections 52 for electric cars and the charging connections 12 for electric two-wheelers 1.

In the case of 1 the e-car module 50 has two parallel rows of e-car charging stations 53 arranged next to one another, the opposite entry sides of which should be open, and on the at least one end of which an e-bicycle module 10 is attached, in which as shown, both e-scooters 2 and e-bikes 4 can be secured against theft and loaded. At least above the loading bays for e-bikes 3, there is a locker 17 per bike loading bay 13 at such a height with the rear door or flap protruding so far backwards that it can be accessed by a user standing behind the row of parked e-bikes 3 can be easily reached, opened and filled or emptied.

In order to increase the parking density, the e-bikes, in this case e-bikes 3 or e-scooters 2, are arranged one after the other in the longitudinal direction 20 in such a way that at least the front wheel is alternately accommodated in a lower and a higher parking position and are fixed.

For this purpose, the two-wheeler module 10 comprises, similar to a conventional bicycle stand, at least one approximately horizontally running, channel-shaped entry rail 18 for each two-wheeler to be accommodated, and preferably one on or near the rear wall, especially at the charging stations 13 for e-bikes 3 Front recording 19, which can also be channel-shaped and can run approximately vertically to accommodate the front wheel located there.

The front area of the insertion rails 18 near the rear wall and/or front receptacle 19 alternately has a lower and a higher elevation.

In particular, the e-scooters 2, which are lighter than an e-bike 3, preferably have their charging connection 12 in a two-pronged, fork-shaped bracket 14, open at the top, into which the handlebar 2a of the e-scooter 2 with its vertical handlebar support tube 2b fits positively between the both prongs can be hung, whereby charging contacts 12 'on at least one of the two handlebar halves come into contact with charging contacts 12 in the fork-shaped bracket 14 and the electrical and possibly also data-technical connection of the e-scooter 2 to the controller 100 * and the activation system 7 and the power storage device 9 is produced.

A presence sensor 36 can be present on or in the holder 14 in order to determine whether an electric two-wheeler 1 is suspended in the holder 14 . The function of this can also be expanded to include a presence-connection sensor 36*, which also detects whether the locking device 15 is also closed, so that the e-bicycle 1 is again reliably in the possession of the operator of the e-charging station.

In the case of e-bikes 3, this can be done in the same way, for which the e-bikes 3 provided by the operator of the charging station 100, like e-scooters 2, must also have the appropriate equipment, e.g. on the handlebars.

If private e-bikes 2 can also be charged, then because of the large variety of battery positions and charging connections, a charging connection 12 is available in the locker 17, where the cyclist can either can connect the battery remaining in the e-bike 3 using a charging cable 23, which is led out of the locker 17, or remove the battery from the e-bike 3 and place it in the locker 17 and connect it to the charging connection 12 there.

The advantage is that the interior of the locker 17 heats up due to the waste heat from the voltage converter 22 charging connection 12 and the driver's utensils lying therein, for example a jacket or helmet, dry. For this purpose, a perforated plate preferably runs over the voltage converter 22.

Reaching down from the locker 17 or protruding forward from the rear wall of the two-wheeler module 11, there can also be a connecting device 15 that prevents theft of the e-bike 3, since the corresponding e.g. chain or bracket or steel cable on the other hand with the base frame 11 of the e-bicycle module 10, especially in the locker 17.

If the mount 14 for the e-bikes 1 includes a fork-shaped or trough-shaped receptacle, as described with reference to the e-scooters 2 and in 2 B shown, can thus according to the enlargement in 2 B A connecting device 15 can also be realized very easily, which closes the fork-shaped holder 14 with a pivotable closure part 15a on the open side and fixes the handlebar 2a in between. If the locking part 15a is motor-operated, it is only opened by the controller 100* after the renting driver has legitimized and identified himself, in particular for charging his electric car 5 in the meantime, which is primarily for the holders 14 is the case for E-Scooter 2.

2a shows the charging connections 52 within the e-car module 50, which are usually combined in pairs in a wall box 54, which are mounted on the middle wall or rear wall of the module 50 in the direction 5' of the e-cars 5, and where the charging cable 24 to the electric car 5 can be plugged in.

In 2a on the right-hand loading space 53, a loading space lock 16 is indicated in the activated state in the form of a blocking bar that is approximately vertical when activated, which can be automatically folded flat on the ground by the controller 100* or manually by the authorized driver for deactivation and Car 5 can be run over.

Due to the spatial proximity of the modules 10, 50, the driver of an e-car 5--even if it is not particularly quick to charge--can drive to his loading bay 53, preferably after an online reservation, for which purpose the loading bay barrier 16 is opened, which otherwise keeps unauthorized parkers away.

After setting, possibly legitimating and connecting the electric car 5 to the charging connection 52, he is not forced to wait at the charging station, but can remove a charged electric two-wheeler 1 from the electric two-wheeler module 10, which he is also released, and remain mobile until the end of the charging of the e-car has been announced.

Due to the modular design of the charging station 100, the number of charging stations 13 for e-bikes 1 can be varied in relation and in absolute number to the number of charging stations 53 for e-cars 5 at the respective installation site and according to the local needs.

While in accordance with the design 1 with the number of loading spaces 13 remaining the same, the number of loading spaces 53 increases almost arbitrarily by arranging e-car modules 50 in a row, there can be installation locations where, compared to the number of charging stations 53, many more charging stations for e-two-wheelers 1 are required, for example also for charging private e-two-wheelers 1.

Then according to 2b1 , 2b2 the entry direction 1', 2' for e-bikes 1, 2 must be parallel to the entry direction 5' for e-cars 5, but in the opposite direction, i.e. the longitudinal directions 20, 60 of the modules 10, 50 must be the same, which can then be set up back wall to back wall , whereby with the same length in the longitudinal direction 20 or 60 only relatively few charging stations 53 for electric cars can be accommodated, of course, over the same length a multiple of charging stations 13 for electric two-wheelers 1.

2b1 also shows that, on the one hand, fastening devices 37 are already present on the roof 51a in order to be able to fasten photovoltaic elements 8 to it quickly. In addition, it is shown that these photovoltaic elements 8 can also be adjusted very easily by means of a corresponding adjustment device 38 in an adjustable inclination, that is to say optimally in relation to the direction of incidence of the sunlight.

2b2 12 shows a roof 51a of the electric car charging module 50, which consists of several roof parts 51a1, 51a2, which in particular can be folded against one another.

Because if the width of the e-car charging module 50 approximately corresponds to the length of the e-cars 5 to be driven under its roof 51a, such a fully assembled e-car charging module 50 would have a width that exceeds the permissible width for road transport .

This width can be halved and thus be transportable by road if the roof 51a consists of two roof parts 51a1, 51a2 that extend in the longitudinal direction 60 and are to be arranged next to one another transversely to the longitudinal direction 60, of which the wallboxes 54 removed roof part 51 a2 can be folded onto the top of the other roof part 51 a1 for transport, for example by means of joints, and the support column 51b furthest away from the front supports the free end of only this front roof part 51 a1.

When the other roof part 51 a2 is folded down into a position aligned with the roof part 51 a1, a support strut 51c is then used, which is mounted diagonally between the support column 51b removed from the front wall and the underside of the roof part 51 a2, which cantilevers freely to the rear.

Both the divisible roof 51a and the inclination-adjustable photovoltaic elements 8 can of course be used regardless of the position in which the electric two-wheeler module 10 and the electric car module 50 are arranged in relation to one another when viewed from above.

Additionally show 2a , 2b1 , 2b2 better than 1 the height offset between consecutive e-scooters 2 and e-bikes 3 in their brackets 14.

Additionally is in 2b2 shown that the brackets 14 for the e-bikes 1 are arranged in such a way that the insertion direction 2' for scooters 2 - but also the insertion direction 3' for e-bikes 3 - must be selected with the rear wheel in advance in order to e-bike 1 to be able to be fixed in the holder 14.

This makes sense above all if there are lockers 17 above the charging stations for e-two-wheelers at about head height of the e-two-wheeler module 10, which can be used by the drivers of the e-two-wheelers 1 and protrude correspondingly far from the rear wall , so that the brackets 14 should also be offset from the rear wall to the front for reasons of accessibility.

3 shows a solution that depends on the assignment of the longitudinal directions 20, 60 of the modules 10, 50 the 1 and 2a and wherein an e-scooter 4 is shown as an adjustable e-bicycle 1 to be charged, regardless of whether it is provided by the operator of the charging station 100 or set for charging privately, for which the charging stations 13 for e-bicycles 3 are preferably designed accordingly and can be used.

The example of such an e-scooter 4 - but not limited to this type of e-two-wheeler 1 - also shows that the e-two-wheeler 1 can have a locating means 40 such as a GPS sensor to locate a stolen or forgotten To be able to locate e-bike 1.

Furthermore, a fastening device 42, such as a simple hook, preferably with a carabiner closure, is shown on the e-scooter 4 for other e-bikes 1, to which a container 41 for purchases can be attached, the container 41 preferably being attached to the space available and the shape of the E-2 wheel 1 and the position of the fastening device 42 can be adjusted.

Above all, however, on one end face of the e-bicycle module 10, preferably running in the longitudinal direction 60 of the e-car module 50 and aligned with its retraction side, is a control unit 30 shown in order to be able to use the charging station 100, possibly also without online pre-booking and legitimation or, in particular, identification via the Internet, which then usually also contains the activation system 7.

Such a control unit 30 can be used on the one hand to legitimize, in particular to identify, the customer, in particular to check membership with the operator of the charging station 100, and generally includes a loudspeaker 34 and a microphone 33 to make contact with the operator's headquarters to be able to record, and a display 31, on which procedural information or other information can be displayed.

Although the operating unit is well illuminated by means of a lighting unit 36 and its surroundings, the operating unit 30 should also have an emergency button 32 in order to be able to call for help in the event of medical emergencies or in the event of a robbery at the charging unit.

A payment unit 35 can be used to pay at least by card.

Such a control unit 30 can also have an input unit 39 for entering the sum of a purchase made in, for example, a neighboring shop, on the basis of which the loading customer can be granted a discount on his loading price.

A further advantage for the customer arises if - as part of the operating unit 30 or separately - a repair option for e-bikes 3 in particular is offered in the form of an available air pump 38 and tool 39.

Such a control unit 30 and/or repair station can very well be arranged on the front face of an electric two-wheeler module 10, or also on the front face—possibly on its inside—of an electric car module 50, in particular if it is both end faces are not required for e-bike modules 10.

• Sie können frei vermietet werden und insbesondere auch den Fahrern von Scootern 2 zur Verfügung stehen, deren Ladeplätzen 12 kein eigenes Fahrer-Schließfach 17 zugeordnet ist.
• Sie können auch als Ausgabefächer für Zweiradfahrer-Zubehör, beispielsweise Helme, die ihnen, die beim Vermieten eines E-Zweirades vom Fahrer mitgemietet werden können.
• Sie können auch als Verkaufsbehälter für zu verkaufendes Zweiradfahrer-Zubehör dienen, beispielsweise einen Regen-Poncho oder die auswechselbaren Kontaktflächen im Inneren eines zu mietenden Helmes, mit denen der Helm an Kopf und Hals des Nutzers anliegt, die der Nutzer im Rahmen eines Mietvorganges mit kaufen kann.

If such an operating unit 30 and/or service unit with tools does not require the entire available front surface, lockers 26 can also be arranged in the rest, which can be used in different ways:

• They can be rented freely and are also available in particular to the drivers of scooters 2 whose charging stations 12 do not have their own driver's locker 17 assigned to them.
• They can also be used as output compartments for two-wheeler accessories, such as helmets, which can be rented by the driver when renting an electric two-wheeler.
• They can also serve as sales containers for two-wheeler accessories to be sold, for example a rain poncho or the exchangeable contact surfaces inside a helmet to be rented, with which the helmet rests on the user's head and neck, which the user also buys as part of a rental transaction can.

As a rule, the operating unit 30 will also include a camera 29, whereby the employee in the operator's switchboard can see the person calling and can also see the surroundings around the operating unit 30.

In order to make the theft of e-bikes 1 more difficult, a. Locating means 40 must be installed, see 3 .

In order to increase the usefulness of the rented two-wheelers 1, they can have a container 41 for transporting purchases, preferably adapted to the respective two-wheeler 1, or at least one fixing device 42 for this purpose on the two-wheeler 1, as also shown in 3 shown.

Reference List

1

e-bike

2

electric scooter

2a

handlebars

2 B

Handlebar support tube

3

e-bike

4

electric scooter

5

electric car

6

Mains power connection

7

activation system

8th

Photovoltaic element, photovoltaic cell

9

power storage

10

E-bike module

11

base frame

11 a

Roof

11b

support column

11c

Side wall

12

charging port

13

loading place

14

bracket

14a

holding fork

15

connecting device

16

slot lock

17

locker

18

run-in rail

19

Front recording

20

longitudinal direction

21

transverse direction

22

voltage converter

23

Charging cable e-bike

24

E-car charging cable

25

lighting unit

26

Pedestrian locker, locker

27

air pump

28

Tool

29

camera

30

operating unit

31

screen

32

emergency button

33

microphone

34

speaker

35

pay unit

36

presence sensor

36*

Presence closing sensor

37

fastening device

38

adjustment device

39

input device

40

tracking device

41

container

42

fixation device

50

E-car module

51

base frame

51a

Roof

51a1, 2

roof part

51b

support column

51c

supporting strut

52

charging port

53

loading place

54

wall box

60

longitudinal direction

61

transverse direction

100

charging station

Claims (36)

Mixed charging station (100) for electric vehicles (10, 50) with - a base frame (11, 51), - several charging connections (52) for one electric car (5), - photovoltaic elements (8) for Power generation, - a power storage device (9), - a controller (100*) with an activation system (7) for starting the charging process, characterized by - several charging connections (12) for one e-bike (1) each , such as an e-scooter (2) or an e-bike (3) or an e-scooter (4) or an e-motorcycle. charging station after claim 1 , characterized in that the charging station comprises holders (14) for mechanically receiving, in particular fixing, one electric two-wheeler (1) each. Charging station according to one of the preceding claims, characterized in that - the charging station (100) comprises an e-car module (50) and an e-bicycle module (10) which can be electrically and/or mechanically coupled to one another. Charging station according to one of the preceding claims, characterized in that - the electric car module (50) and electric two-wheeler module (10) have separate base frames (11, 51) which can be mechanically releasably connected to one another to form an overall base frame ( 11 +51), - in particular the overall base frame (11 +51) can be transported as a whole by means of transport receptacles arranged thereon, in particular lifting eyes. Charging station according to one of the preceding claims, characterized in that the charging station (100) has a mains power connection (6). Charging station according to one of the preceding claims, characterized in that - the power storage device (9) and/or the photovoltaic elements (8) and/or the mains power connection (6) both the charging connections (52, 12) for e- cars (5) as well as for e-bikes (1), Charging station according to one of the preceding claims, characterized in that - the charging connections (52, 12) for electric cars (5) on the one hand and electric two-wheelers (1) on the other hand on the in particular separate base frames (51, 11) are arranged, - in particular the brackets (14) for electric two-wheelers (1) are attached to the base frame (11) of the electric two-wheeler module (10). Charging station according to one of the preceding claims, characterized in that - the charging connections (12) for e-bikes (1) are contactless charging connections (12). Charging station according to one of the preceding claims, characterized in that - the charging connection (12) is integrated into the respective holder (14) in such a way that when the e-bicycle (1) is inserted or hung in the holder (14), the e- Two-wheeler (1) is already in the charging position for charging through the charging connection (12). Charging station according to one of the preceding claims, characterized in that the charging station (13), in particular the holder (14) for an electric two-wheeler (1), a connection device (15) to prevent theft of the electric two-wheeler (1 ) includes. Charging station according to one of the preceding claims, characterized in that the connection device (15) and/or the holder (14) has a presence sensor (36) for detecting the presence of an electric two-wheeler (1) in the connection device ( 15) and/or holder (14). Charging station according to one of the preceding claims, characterized in that the connection device (15) has a presence-locking sensor (36*) for detecting the presence of an electric two-wheeler (1) in the connection device (15 ) and detecting the closed state of the connecting device (15). Charging station according to one of the preceding claims, characterized in that the controller (100 *), in particular the activation system (7) for charging electric cars, is designed so that the connection device (15) for a E-bike (1) can be opened and the loading customer can remove an e-bike (1). Charging station according to one of the preceding claims, characterized in that - the controller (100*), in particular the activation system (7) for charging electric cars, is designed such that when activated for charging electric cars automatically the connection device (15) for an e-bicycle (1) is opened and the charging customer can remove an e-bicycle (1), - the controller (100*), in particular the activation system (7) for the e- Car charging is designed so that the automatic opening of the connection device (15) takes place with a predetermined time delay compared to the activation for the e-car charging. Charging station according to one of the preceding claims, characterized in that the controller (100*) is designed in such a way that an empty e-car charging station (53) and/or a charged e-bicycle (1) is charged in advance by the charging customer via the same Activation system (7) can be queried and, if necessary, also reserved. Charging station according to one of the preceding claims, characterized in that the holder (14) comprises a holding fork (14a) into which the electric two-wheeler (1) is hung with its handlebar (2a) and thereby placed in the charging position, in particular in Contact with the charging connections (12) in the holding fork (14a) can be brought. Charging station according to one of the preceding claims, characterized in that the controller (100*) of the charging station (100) is designed in such a way that it gives priority to charging the e-bicycle (1) over charging the e-cars (5). can give. Charging station according to one of the preceding claims, characterized in that the controller (100*) of the charging station (100) is designed such that the charging customer can use the e-bicycle (1) only for the period of the e- Car charging is cheap or free. Charging station according to one of the preceding claims, characterized in that - an e-car charging station (53) has a controllable loading station barrier (16), - the controller (100) is designed such that the loading station barrier (16), in particular for the Entry only opens after legitimacy, in particular identification, of the customer and/or in particular for the exit only opens after a positive message from the presence sensor (36) or the presence-closing sensor (36*). Charging station according to one of the preceding claims, characterized in that the controller (100*) of the e-charging station (100) is designed in such a way that it first unlocks the charging connection (52) and/or opens the charging station lock (16). , if he has previously hung the electric two-wheeler (1) he has rented in the holder (14) and locked its connection device (15) and this has been reported by the presence-locking sensor to the controller (100*). Charging station according to one of the preceding claims, characterized in that - the controller (100*) of the charging station (100) is designed in such a way that it always has such a number of charged e-bikes (1) available for potential e-car charging customers that at least corresponds to the number of free E -Car loading slots (53) equals. Charging station according to one of the preceding claims, characterized in that - the controller (100*) of the charging station (100) is designed in such a way that the controller (100*) counts the number of free e-car charging stations (53 ) and blocks the corresponding number of charged e-bikes (1) against separate rental. Charging station according to one of the preceding claims, characterized in that the controller (100*) of the charging station (100) is designed such that, in particular its activation system (7), a reservation system, in particular an online reservation System for reserving an e-car charging connection (52) and/or reserving a charged e-bicycle (1) at the charging station (100). Charging station according to one of the preceding claims, characterized in that the electric car module and/or the electric two-wheeler module has a roof (51a). Charging station according to one of the preceding claims, characterized in that the base frame (51), in particular the roof (51a), has a fastening device (37) for fastening photovoltaic elements (8). Charging station according to one of the preceding claims, characterized in that the base frame (51), in particular the roof (51a), an adjusting device (38) for adjusting the inclination of photovoltaic elements (8) relative to the base frame (51), in particular the roof (51a). Charging station according to one of the preceding claims, characterized in that the roof, in particular of the e-car module, is designed in several parts and the parts (51a1, 51a2) are designed to be foldable against one another, so that the width of the e-car can be transported by road Module, in particular the charging station, results. Charging station according to one of the preceding claims, characterized in that - the charging station (100), in particular the electric two-wheeler module (10), lockers (17) for storing two-wheeler accessories such as clothing or helmets, - the control ( 100*) is designed in such a way that it releases and/or locks a locker (17) independently of the rental of an e-bicycle (1) or only releases it together with the rental of an e-bicycle (1). Charging station according to one of the preceding claims, characterized in that the locking device (15) for the electric two-wheeler (1) is functionally combined with the locking device for an associated one, in particular above the holder (14) for the electric two-wheeler ( 1) ruled, locker (17). Charging station according to one of the preceding claims, characterized in that the locking device (15) for the electric two-wheeler (1) is arranged on the underside of the locker (17). Charging station according to one of the preceding claims, characterized in that the holder, in particular the locking device (15), is arranged in the charging station (100), in particular the electric two-wheeler module (50) such that the electric two-wheeler in particular an e-scooter (2) or an e-bicycle (3) that has to be pushed into the charging station (100) with the rear wheel first so that it can be accommodated in the holder (14), in particular the locking device (15). . Charging station according to one of the preceding claims, characterized in that - the controller (100*) has an input device (39) in order to be able to enter the sum of a purchase at a specified shop - the controller (100*) is designed such that it is able to grant the customer a discount on the charging price based on the proven purchase amount. Charging station (100) equipped with electric two-wheelers (1), characterized in that the charging station (100) is designed according to one of the preceding claims. Equipped charging station (100) after Claim 33 , characterized in that the electric two-wheelers (1) have a locating means (40). Stocked charging station (100) according to one of Claims 33 until 34 , characterized in that the electric two-wheelers (1) - have a removable container (41) for purchases or clothing, - at least one fixing device (42) for this. Stocked charging station (100) according to one of Claims 33 until 35 , characterized in that the e-scooters (2) are designed to be foldable for easier transport on public transport or in the trunk of a car.

Images