DE102008047345A1 - Vehicle e.g. minicar, has front seat arranged in longitudinal direction between front and rear sitting positions provided as adjustable driving position and entrance position, where rear and/or front seat is arranged over technique area - Google Patents

Abstract

The vehicle has an individual door formed in a longitudinal side of a vehicle body. A front seat (23) is arranged in vehicle longitudinal direction between a front sitting position and a rear sitting position. The door forms a central entrance to the front seat and a rear seat (25). The front sitting position is provided as an adjustable driving position and the rear sitting position as an entrance position for the person sitting in the front seat. The rear seat and/or the front seat are partially arranged over a technique area (27).

Description

The The invention relates to a vehicle with a chassis and a Vehicle body, wherein the vehicle body two body sides and in at least one of the longitudinal body sides a single door is formed, the door having a Stop side and has an opening side.

compact cars are well known in the art. Mini Vans, SUVs and compact minicars are often three-door, the means, located on the two long sides in the body each a door. A third door is located on the rear side.

The through a door closed access opening in the body longitudinal side is at vehicles of the Prior art in the access area of a driver's seat, so that after entering the door, get into the vehicle and can be seated in the driver's seat. This assignment remains even if the side door of a vehicle larger dimensioning in vehicle longitudinal direction It also makes it easier to get into a back seat is possible. The relatively far forward access opening conventional compact vehicles of the prior art forces the manufacturers, either very large doors to provide for easy access to the rear seats or to provide a longer stem in front of the front wheel axle, in which a drive unit is added.

The DE 195 08 675 A1 discloses a compact passenger vehicle equipped with a front seat row and a rear seat row. Here, the seats of the seats are designed such that a person sitting on the rear seat person can position their legs left and right of the front seat. To ensure this, the seats are designed in the manner of the motorcycle seats, that is, they have a narrow seat surface and also at least in the lower area narrow-designed backrest surface. The door opening here is designed so that a direct entry into both the front seat and the rear seat is possible. However, the seats designed in this way offer a much lower level of seating comfort to a vehicle occupant and, in particular, a space which is too restricted for the rear seated passenger.

DE 85 13 05 discloses a compact small car, which is designed as a tricycle and therefore has only a front seat for the driver and two rear seats for the rear passengers. For a more comfortable entry, on the one hand, it is provided that the front seat is displaceable between a front and a rear seat position, and, on the other hand, that the access door forms at least a portion of the front surface, including the front window. A disadvantage in this context is that the body of such a vehicle is significantly weakened by serving for the door opening section of their front surfaces, for example, a single-symmetrical neckline, and therefore can not be made sufficiently rigid, or only at the expense of weight-increasing, stiffening elements can be designed sufficiently rigid.

In the publication EP 0 088 015 B1 discloses a vehicle having a one-piece body enclosing a vehicle interior. At least in one of the two side surfaces of the body, a substantially centrally arranged access opening is formed, which can be closed by a single door. The vehicle has a front and a rear row of seats, the access for the entry and exit to the rear seat is directly possible, in contrast to other solutions that provide for this purpose, a Vorverschieben and leaning over the front seat. The front seat has a front and a rear seat position, the rear seat position is to bring in its rear end stop, before access for the entry and exit of a person is guaranteed to the front seat. A person sitting in the front seat shifts the front seat seated to a forward seat position until a desired seating position relative to the steering wheel and pedals is achieved. The footwell of the driver or a person on a front passenger seat extends deep into the front area of the vehicle, for example into the space between the front steering wheels. As a result, the vehicle can be made significantly shorter in its length. At the same time, however, the footwell can not be entered directly through the side access opening by a beginner. Therefore, the above-described displaceability of the front seat is provided in a rear seat position for this purpose. The concept thus offered leaves it open with which drive the vehicle should be driven. If the vehicle is to be driven by an internal combustion engine, then sufficient space is available for a drive only in the rear area of the vehicle. However, if you want to use an electric drive, then there is no sufficient space for the relatively bulky electric batteries available.

The arrangement of the electric batteries of an electrically driven vehicle is increasingly subject to legal regulations with regard to the safety requirements in the event of a crash. The high-performance batteries sometimes pose a risk of explosion and the danger of a large release of energy due to a short circuit due to a crash accident. Therefore, the high-performance batteries should not be arranged in crash-prone front and rear areas of a motor vehicle. The space alone under the seats is not sufficient for such high-performance batteries, because also associated with in a split at several locations housing the batteries, an additional manufacturing effort. The floor of a conventional passenger car is usually the lowest possible level of the body, as this is possible as low as possible body construction, which ensures a lower air resistance.

The compact design of a vehicle with those of the prior art known design features is thus limited. Also the versatility and flexible transformation of the interior is through a relatively far forward access opening with special needs.

The Object of the present invention is therefore the basic requirements for a variable interior design through change access area to the interior and a safe accommodation of batteries with regard to crash situations to enable.

The Invention is based on a vehicle with a chassis and a Vehicle body, the vehicle body two body sides and in at least one longitudinal body side a only door is formed, with the door a Stop side and an opening edge, and at least a front seat, in the vehicle longitudinal direction between a front and a rear seat position arranged adjustable is, the door has a central access to one of the vehicle body enclosed interior, both at least a front seat as well as at least one rear seat forms.

The The object is achieved according to the invention that the front seat position as an adjustable driving position and the rear seat position as one through a rear end stop given entry position for the front seat person is provided, and the at least one backseat and / or the at least one front seat at least partially over a technical room is arranged. This technical room lifts the seating position the back seat and creates accommodation for technical devices of all kinds, thereby no space in the front or rear of the vehicle body and thus favors a more compact vehicle design becomes.

By the relocation of the access area to a central to rear The area of a body longitudinal side, there are many ways to To make the vehicle even more compact. For example, on one Achsvorbau in which, for example, a drive unit added is to be largely dispensed with, as in the front interior behind the front axle and in front of an impact side of the door Space for such a drive unit available stands. This area will not be accessible now needed.

One Another advantage of the present invention is that the door has a central access to one provided by the vehicle body interior. By a central access can be a front and rear area of the interior are equally easy to reach.

One particular advantage of the vehicle according to the invention is that a driver's seat in the vehicle longitudinal direction adjustable between an entry position and a driving position is arranged, wherein the entry position of the driver's seat is preferably its rear end position is. By this constructive measure provides access to the front and rear interior areas continues to improve. It is now possible that one Driver enters the vehicle when the driver's seat in the Entry level is located after boarding the driver's seat in advancing the driving position, so then over the same Access one more person can reach a back seat.

For Increasing the freedom of design is an advantage that in addition to the driver's seat at least one rear seat and a passenger seat are provided.

One Another advantage is that the at least one rear seat over a technical room arranged with a stepped top is. The step-shaped top forms at the same time as well the floor of the interior, so that is a relative to a stepped lower ground plane stepped stepped higher rear floor level results. By the arrangement of a Rear seat on the rear higher ground level Riders on these places have a particularly good one View to the front.

The adjustable driving position of the at least one front seat is preferably as a lockable seating position for quick adjustment one adapted to the height Sitting position executed.

For the variable design of the interior, it is advantageous that the at least one foldable rear seat behind the driver's seat on the stepped lower level is movable. This results in a larger cargo space. From be a particular advantage in this context is that an upper side of the at least one collapsible rear seat on the stepped lower level is aligned with the higher level and forms a uniform loading area.

moreover it is advantageous that the driver and / or passenger seat a Front seat backrest part and a front seat seat part, the in the direction of the vehicle longitudinal axis in an optional angular position are adjustable to each other. This allows front seat backrest part and front seat seat part, for example, be brought into a plane or in any ergonomic seating position.

One particular advantage results according to the invention by that the adjustable driving position of the at least one front seat as a lockable seating position for quick setting of a Seating position adapted to the body size is executed.

One Another advantage in this context is that at least a back seat with his back seat backrest part and Rear seat seat is variable, so that the two Components in the direction of the vehicle longitudinal axis in an optional Angular position are mutually adjustable. By doing so leaves in the same way as in the front seats and the at least a back seat in a lying position or in any bring ergonomic sitting position.

By the further advantage that the front seat backrest part has an end side has, in a form-locking manner in an angular position an end side of a rear seat seat part of the at least one rear seat adjacent and forms a lying surface with this, results in a four-part bed with a correspondingly large Freedom of choice with regard to an ergonomic adaptation to a Person.

In This connection has an advantage that a headrest the driver and / or passenger seat in alignment with the bed in a corresponding recess in the rear seat seat the at least one rear seat is received.

After all is also advantageous that in the interior of a projection device is provided for the projection of image data.

One Another advantage in this context is that the projection device a projector and a front projection screen arranged in the interior having. Thereby it is possible that persons on the Front and / or back seats watching movies on the projection screen can look at.

In In this context, a particular advantage is that the projection surface a screen mountable in front of a windscreen is, wherein the four-part Lying surface in relation to the screen optional ergonomic can be aligned. This allows two people the most comfortable lying and / or sitting position for you to watch the viewing of a movie.

In a particularly preferred embodiment of the invention Vehicle is the engine room in the longitudinal and transverse directions of the Vehicle below the at least one rear seat and extends at least one front seat. This preserves the engineering room has a larger volume and can to accommodate larger technical devices or systems are used.

Of the Technical room is according to another preferred Embodiment of the vehicle according to the invention in the transverse direction of the vehicle from each side of the vehicle spaced a predetermined safety distance formed. As a result, the equipment housed in the technical room or systems are largely protected in the event of a crash, which is particularly advantageous for safety-relevant devices is.

This Safety distance is below the safety requirements in the case of a crash. It can be both theoretical Calculation methods as well as practical experiments, to set the adequate safety distance. The order The sheet metal elements can additionally generate energy realize absorbing crumple zone, thereby increasing the safety margin reduces and thus extends the achievable volume of the technical room can be.

Preferably serves the technical room in preferred embodiments of the present Invention for receiving a battery and / or power electronics for operating this battery, wherein the vehicle is preferably electrically is driven. The batteries of an electrically powered vehicle require a relatively large space and weight and are in collisions an explosion hazard or energy release due to a short circuit. According to the invention they are arranged in the below Technology room safely positioned in front of crashes. Furthermore guaranteed the lowest possible and symmetrical central arrangement of heavy batteries that lower and lower the center of gravity of the vehicle symmetrical, which gives the vehicle more cornering stability and has lower torques on slippery roads.

The engine room preferably extends below the front seat seat portion when the front seat is positioned in the rear seat position. This ensures that an ascending or disembarking person can place their legs in the front seat pushed into the rear stop directly in front of the front seat, without the technical room occupying this space.

Loud a more developed conceptual aspect of this invention goes this embodiment of a vehicle with a chassis and a vehicle body, the vehicle also has at least one front seat and at least one rear seat on.

According to the invention provided that the footwell of the at least one rear seat and the at least one front seat at least partially above one Engineering room are arranged, and the volume of the technical room for a battery or battery assembly with or without power electronics is provided, and the bottom of the vehicle through three of each other increasingly graduated against the direction of travel in height Levels is formed.

Further Advantages result from the others, in the subclaims mentioned features.

The Invention will be described below in embodiments the accompanying drawings explained. Show it:

1 a schematic side view of a vehicle according to the present invention;

2 a schematic representation in a side view of a seating group in the interior of the vehicle 1 ;

3 a schematic representation of a partially folded front seat of the seating group 2 ;

4 a schematic representation in side view of the combination of a front seat and a rear seat from the seating group in 2 ;

5 a perspective top view of a combined front seat and back seat 4 ;

6 a schematic view of the seating group 1 on a front projection screen;

7 a schematic cross-sectional view of the vehicle according to the invention in a side view, and

8th a schematic representation of the vehicle according to the invention 7 in a top view.

In 1 is a schematic side view of a vehicle 1 shown. The vehicle 1 has a chassis 3 as well as a vehicle body 5 on. The vehicle body 5 Also includes two opposing and mirror-inverted trained body sides 5.1 from the in 1 only the left side of the body 5.1 is shown. The right longitudinal body side is not shown, but shows the same design features.

In the side view 1 is a front on the left 7 and on the right a tail end 9 shown. Near the front 7 located on the body side 5.1 a front wheel arch 11 , Near the stern side 9 is located in the body longitudinal side 5.1 a rear wheel arch 13 , The vehicle body 5 essentially shows no protrusions front to front and rear to the rear, leaving the vehicle 1 essentially with the outlet of the wheel arches 11 and 13 front or rear ends. The body side 5.1 is divided into three main areas, namely a front end 15 extending from a front body edge of the body longitudinal side 5.1 until well behind the front wheel arch 11 extends and in a substantially vertical line 15.1 ends. This line 15.1 at the same time forms the stop side for one the second area 17 forming access to an interior ( 2 to 6 ). The second area 17 includes a door 19 whose opening edge 20 essentially above the rear wheel arch 13 runs, in particular runs vertically. In the area of the rear wheelhouse 13 follows the opening edge 20 the course of the wheel well 13 to a bottom end. The opening edge 20 closes at the back of the third area 21 at. The opening edge 20 runs essentially parallel to a rear end edge 21.1 the body side 5.1 ,

The door 19 thus closes a central access to the interior and is in the body longitudinal side 5.1 arranged so that the access to rear seats can be made apparently easier than existing front seats. Due to the distance of the door 19 to the front axle of the vehicle 1 The feet of a driver are lying next to the wheels while driving.

In 2 is schematically a seating group of the vehicle 1 out 1 shown. The vehicle 1 has a driver's seat 23 on that in 2 is shown in a solid line in an entry position and is shown in a dashed line in a driving position. The driver's seat 23 is arranged adjustable in the direction of a vehicle longitudinal axis. A rear end position is the in 2 illustrated entry position and a front-side Positi on, which does not necessarily have to be the front end position, is the driving position. When the driver's seat 23 located in the rear end position or the entry position results after opening the door 19 direct access to the driver's seat 23 , After getting into the vehicle 1 can then the driver's seat 23 be pushed forward in the driver's comfortable driving position (dashed line in 2 ). Thereafter, there is a convenient access to a backseat for more Zusteigende 25 , The backseat 25 is in 2 in the normal driving position shown in solid line. In the vehicle 1 According to the present invention, in addition to the driver's seat 23 a passenger seat (not shown) may be provided and a second rear seat may be provided. To illustrate the variability of the interior here is sufficient representation of a driver's seat 23 and a backseat 25 ,

Below the driver's seat 23 and the backseat 25 there is a technical room 27 and a drive unit 29 such as a battery. The technical room 27 and the drive unit 29 are opposite the seating by a floor 31 demarcated. The floor 31 has a level 33 on. Through the stage 33 there is a rear, higher level 35 and a front, lower level 37 , The at least one backseat 25 is on the higher level 35 arranged so that the seating position of the passengers on the back seats 25 higher than that of the people in the front seats 23 is. The front seats or the driver's seat 23 and a passenger seat are on the lower level 37 arranged. The at least one backseat 25 is collapsible. The levels of collapsibility are in 2 represented by arrows and dashed lines. So includes the back seat 25 a backseat seat part 25.1 and a backseat backrest part 25.2 , The backseat backrest part 25.2 Can on the back seat part 25.1 be folded and both folded parts are from the higher level 35 to the lower level 37 movable. In the present embodiment is located at the stage 33 a joint 39 around which the folded back seat 25 to the lower level 37 can be worked. As a result, the lower surface of the rear seat-seat part 25.1 to a top, preferably with the higher surface 35 Aligns so that a uniform cargo area arises when the rear seat 25 folded and folded. The design of the folded and folded rear seat 25 is chosen so that this even with a driver's seat 23 in entry position in the gap between the back of the driver's seat 23 and the stage 33 fits.

In 3 is schematically a variable change of the front seat 23 shown. The front seat seat part 23.1 can from the front seat backrest part 23.2 detached and individually around a joint 40 to be worked around. The front seat backrest part 23.2 can then forward on a trailing edge of the front seat seat part 23.1 be placed. This increases the loading area - for example on the passenger side - although it is not aligned in a single plane.

In 4 is a schematic change of the driver's seat 23 and the backseat 25 shown. Also the driver's seat 23 includes a front seat seat portion 23.1 and a front seat backrest part 23.2 , The front seat seat part 23.1 can be around a joint 41 in relation to the front seat backrest part 23.2 be twisted about a horizontal axis. Also, the front seat backrest part 23.2 may be in relation to the deeper level 37 as well as in relation to the front seat seat part 23.1 be twisted around the same axis. So can the in 4 illustrated angular position of the front seat backrest part 23.2 to the front seat seat part 23.1 result. In the in 4 illustrated alignment of the front seat backrest part 23.2 closes an end page 23.3 positive fit to one end side 25.3 the rear seat 25.1 at. This results in a lying surface, which is formed from a total of four parts, namely a front seat seat part 23.1 , a front seat backrest part 23.2 , a rear seat part 25.1 and a backseat backrest part 25.2 ,

Due to the arbitrary orientation of the respective elements of a front driver's seat 23 and a backseat 25 , or a front passenger seat and a second rear seat 25 The seat can be ergonomically adapted to a person. The driver's seat 23 and also the back seat 25 each have a headrest 43 on. The headrest 43 of the driver's seat 23 or passenger seat attacks in the 4 shown position in a complementary or corresponding recess 45 the rear seat seat part 25.1 one, leaving the headrest 43 on the one hand does not disturb the uniformity of the lying surface and on the other hand increases the stability of the lying surface. This feature of the headrest 43 and their combination with the recess 45 is also in 5 shown.

The vehicle 1 also has a projection device 47 essentially consisting of a projector (not shown) and a projection screen 49 consists. If the vehicle 1 can be turned off, a projection screen 49 on the front, for example, a windscreen, unfolded or rolled out (see 6 ). In the 4 shown lying surface from a front seat 23 and a rear seat 25 can be oriented by a person so that they provide the person with optimal posture in relation to the projection surface 49 leads. Of course, the each successively arranged seats are aligned in an individual manner to each other, so that the driver's seat 23 with its corresponding backseat 25 forms a differently shaped bed surface than the passenger seat with its corresponding rear seat.

projection devices 47 are well known, so that their technical versions will not be described here. In principle, any projection devices can be used. For this purpose, the vehicle points 1 According to the present invention, an emergency generator for 220 V and may optionally include an air conditioning.

When the driver's seat 23 is ready for driving, that is, is either in the entry position or in the driving position, the vehicle 1 but requires an increased payload area, the rear seat can 25 around the stage 33 around behind the driver's seat 23 to the lower level 37 be folded, and for example, the front passenger seat can be combined with the behind the front passenger seat back seat to a cargo area.

7 shows a schematic cross-sectional view of the vehicle according to the invention 1 in a side view. In the sense of a simplified conceptual representation neither a front seat nor a back seat in the 7 displayed. A driver 51 and a rear passenger 52 are shown in a respective seating position on the respective front seat and rear seat, not shown. The feet of the driver 51 reach into a footwell 54 up to arranged at an angle angle footboard 55 , The floor level 56 This forms the lowest level or partial level of the vehicle floor. The floor level 56 extends over a relatively short footwell 54 up to the front step 57 , which is preferably arranged vertically. The front step 57 has a predetermined height, through which the height of the technical room 27 is essentially predetermined. To the front step 57 closes a horizontally arranged deeper level 37 on, which runs under the front seat, not shown, and beyond the floor for the rear passenger 52 forms. The rear passenger 52 is thus the amount of height of the front step 57 higher than the driver 51 positioned. Under the back seat, not shown, the floor of the vehicle goes 1 in a step 33 over, which in this case is arranged at an inclination angle. The stage 33 has a height that ensures that under the ground, the devices and units of a rear axle or an electric drive can be arranged.

The stage 33 goes over into a horizontally arranged higher level 35 on which the rear seat, not shown, is arranged and possibly a space may be formed behind the rear seat, not shown, which serves as a luggage space. The floor of the vehicle 1 thus forms a twice stepped, consisting of three parts levels surface. The below the level 37 trained technical room 27 is from a relatively large battery 50 busy. The battery 50 This can be done in different ways on the vehicle 1 be attached. In a preferred embodiment, this battery 50 be designed laterally inserted into a trained compartment inserted or in an alternative embodiment, the battery 50 also be attached from below to the vehicle floor.

The front step 57 is preferably arranged such that it is at a brought into the rear stop front seat 23 with the front edge of the front seat seat part 23.1 is aligned. This ensures that when entering and exiting the front seat of the driver 51 or a passenger with his feet directly to the footwell 54 can reach.

Among the advantages of this arrangement according to the invention is that the large and heavy battery 50 between the front and rear axle of the vehicle 1 and at the same time also at the lowest possible point of the body is arranged. This will be the center of gravity M of the vehicle 1 concentrated in a favorable way deeper and symmetrical in the middle, which on the one hand safe driving characteristics and on the other hand the safety of the battery 50 guaranteed in a frontal or rear crash.

The inventive concept is characterized by a stepwise configuration of the vehicle floor, which is divided into three levels: a first, lowest-lying level is through the Fußraumebene 56 of the front footwell 54 educated; a second through the front step 57 raised but compared to the third level deeper level 37 forms a floor level for the rear passengers and the mounting plane for the front seat (not shown); and those around the stage 33 higher level 35 serves as a mounting plane for the rear seat (not shown).

Furthermore, the heel plate or footboard 55 formed as far as possible in the front area, so that the space area of the front axle is maximally occupied. Consequently, the front axle may eventually undergo a structural adjustment.

As a result the concept of the invention sit the rear passengers higher than driver and front passenger.

It is advantageous that in comparison to the vehicle length and compared to the conventional vehicle platforms of the technology room 50 disproportionately large and can accommodate a correspondingly large battery of an electric vehicle. Furthermore, the height of the vehicle by the inventive concept is higher. The rear passengers have a better overview of the events in front of and next to the vehicle from their raised seats, which increases their sense of comfort.

8th shows a schematic representation of the vehicle according to the invention 1 out 7 in a top view.

In the present preferred embodiment of the vehicle according to the invention 1 is the technical room 27 from both sides of a left-sided crash zone 58.1 and a right-sided crash zone 58.2 limited. The left-sided and right-sided crash zone 58.1 and 58.2 have a predetermined width of the safety distance a, which is predetermined with regard to safety-relevant aspects. To determine the width of the safety distance a, both theoretical calculations and practical test series can be used. The left-sided and right-sided crash zones 58.1 and 58.2 ensure that in case of a side crash the battery 50 remains largely protected. This is the battery 50 protected against the risk of explosion and also against release of energy as a result of a short circuit, even in the case of lateral crashes.

The inventive central and symmetrical arrangement of the battery 50 also in the transverse direction of the vehicle 1 ensures that the center of mass M of the vehicle 1 also low in the transverse direction, namely symmetrically in the middle comes to rest.

1

vehicle

3

chassis

5

vehicle body

5.1

Body longitudinal side

7

front

9

rear side

11

front wheel well

13

rear wheel well

15

front end

15.1

vertical line

17

second Area

19

door

20

opening edge

21

third Area

21.1

terminal edge

23

Driver's seat Front seat, front passenger seat

23.1

Front seat squab

23.2

Front seat backrest part

25

back seat

25.1

Rear seat squab

25.2

Rear seat backrest part

25.3

end side

27

equipment room

29

power unit

31

ground

33

step

35

higher lying plane

37

lower lying plane

39

joint

41

joint

43

headrest

45

recess

47

projection device

49

projection screen

50

battery

51

driver

52

rear passengers

53

steering wheel

54

footwell

55

running board

56

footwell level

57

front step

58.1

the left side crash zone

58.2

right hand crash zone

a

safety distance

M

Center of gravity

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• - DE 19508675 A1 [0004]
• - DE 851305 [0005]
• - EP 0088015 B1 [0006]

Claims (29)

Vehicle ( 1 ) with a chassis ( 3 ) and a vehicle body ( 5 ), wherein the vehicle body ( 5 ) two longitudinal body sides ( 5.1 ) and in at least one longitudinal body side ( 5.1 ) a single door ( 19 ) is formed, wherein the door ( 19 ) a stop side and an opening edge ( 20 ), and at least one front seat ( 23 ), which is arranged in the vehicle longitudinal direction adjustable between a front and a rear seat position, wherein the door ( 19 ) a central access to one of the vehicle body ( 5 ) enclosed interior, both at least one front seat ( 23 ) as well as at least one rear seat ( 25 ), characterized in that the front seat position as an adjustable driving position and the rear seat position as a predetermined by a rear end stop entry position for the front seat ( 23 ) Person is provided, and the at least one rear seat ( 25 ) and / or the at least one front seat ( 23 ) at least partially over a technical room ( 27 ) is arranged. Vehicle according to claim 1, characterized in that the opening edge ( 20 ) the door ( 19 ) at least partially above a rear wheel arch ( 13 ) runs. Vehicle according to claim 1 or 2, characterized in that the opening edge ( 20 ) the door ( 19 ) substantially parallel to a rear end edge ( 21.1 ) of the body longitudinal side ( 5.1 ) runs. Vehicle according to claim 3, characterized in that the entry position of the driver's seat ( 23 ) is its rear end position. Vehicle according to one of the preceding claims, characterized in that at least one rear seat ( 25 ) and a passenger seat are provided. Vehicle according to claim 5, characterized in that the at least one rear seat ( 25 ) a rear seat part ( 25.1 ) and a backseat backrest part ( 25.2 ) and is formed collapsible. Vehicle according to one of the preceding claims, characterized in that the adjustable driving position of the at least one front seat ( 23 ) is designed as a lockable seating position for quickly adjusting a seated position adapted to body size. Vehicle according to one of the preceding claims, characterized in that the technical room ( 27 ) has a top which has a step-shaped bottom ( 31 ) of the interior. Vehicle according to claim 8, characterized in that the at least one rear seat ( 25 ) on a stepped higher level ( 35 ) in the ground ( 31 ) is arranged and the driver and / or passenger seat ( 23 ) in a stepped lower level ( 37 ) in relation to the rear seat ( 25 ) is arranged. Vehicle according to claim 9, characterized in that the at least one foldable rear seat ( 25 ) behind the driver's seat ( 23 ) to the stepped lower level ( 37 ) is movable. Vehicle according to claim 10, characterized in that an upper side of the at least one collapsible rear seat ( 25 ) in the remote lower level ( 37 ) with the higher level ( 35 ) is aligned and forms a loading area. Vehicle according to one of the preceding claims, characterized in that the driver and / or passenger seat ( 23 ) a front seat backrest part ( 23.2 ) and a front seat seat part ( 23.1 ), which are adjustable in the direction of the vehicle longitudinal axis in an optional angular position to each other. Vehicle according to claim 12, characterized in that the front seat seat part ( 23.1 ) determines the angular position. Vehicle according to claim 12, characterized in that the front seat backrest part ( 23.2 ) determines the angular position. Vehicle according to one of claims 12 to 14, characterized in that the front seat backrest part ( 23.2 ) an end page ( 23.3 ) which in an angular position form fit to an end side ( 25.3 ) a rear seat seat part ( 25.1 ) of the at least one rear seat ( 25 ) adjoins and forms a lying surface with this. Vehicle according to one of the preceding claims, characterized in that the rear seat backrest part ( 25.2 ) and the rear seat part ( 25.1 ) are adjustable in the direction of the vehicle longitudinal axis in an optional angular position to each other. Vehicle according to claim 15 or 16, characterized in that the lying surface of the front seat seat part ( 23.1 ) and the front seat backrest part ( 23.2 ) of the driver and / or passenger seat ( 23 ) and the rear seat part ( 25.1 ) and back seat backrest part ( 25.2 ) of the at least one rear seat ( 25 ) is formed. Vehicle according to claim 17, characterized in that a headrest ( 43 ) of the driver and / or passenger seat ( 23 ) in the orientation to the lying surface in a corresponding recess ( 45 ) in the rear seat part ( 25.1 ) of the at least one rear seat ( 25 ) and stabilizes the lying surface. Vehicle according to one of claims 10 to 18, characterized in that the at least one rear seat ( 25 ) partly on the stepped lower level ( 37 ) is movable. Vehicle according to claim 19, characterized in that a rear seat part ( 25.1 ) of the at least one rear seat ( 25 ) of a rear seat backrest part ( 25.2 ) is solvable. Vehicle according to one of the preceding claims, characterized in that in the interior of a projection device ( 47 ) is provided for the projection of image data. Vehicle according to claim 20, characterized in that the projection device ( 47 ) a projector and a frontally arranged in the interior projection screen ( 49 ) having. Vehicle according to claim 22, characterized in that the projection surface ( 49 ) is a screen mountable in front of a windshield, wherein the four-part lying surface in relation to the screen can optionally be ergonomically aligned. Vehicle ( 1 ) with a chassis ( 3 ) and a vehicle body ( 5 ), with at least one front seat ( 23 ) and with at least one rear seat ( 25 ), characterized in that the footwell of the at least one rear seat ( 25 ) and the at least one front seat ( 23 ) at least partially over a technical room ( 27 ), and the volume of the technical room ( 27 ) is provided for a battery or a battery assembly with or without a power electronics, and the bottom of the vehicle by three of the opposite of the direction of travel in height increasingly graduated levels ( 56 . 37 . 35 ) is trained. Vehicle according to one of the preceding claims, characterized in that the technical room ( 27 ) in the longitudinal and transverse directions of the vehicle ( 1 ) below the at least one rear seat ( 25 ) and at least one front seat ( 23 ) is extended. Vehicle according to one of the preceding claims, characterized in that the technical room ( 27 ) in the transverse direction of the vehicle ( 1 ) from each side of the vehicle ( 1 ) is formed spaced apart by a predetermined safety distance (a). Vehicle according to claim 26, characterized in that that the safety distance (a) under the safety requirements in case of a crash. Vehicle according to one of the preceding claims, characterized in that the technical room ( 27 ) for receiving a battery ( 50 ) and / or a power electronics for operating this battery ( 50 ) is provided, wherein the vehicle ( 1 ) is electrically driven. Vehicle according to one of the preceding claims 17 to 28, characterized in that the technical room ( 27 ) located below the front seat seat part ( 23.1 ) extends when the front seat ( 23 ) is positioned in the rear seat position.