Caravan Having Electrical Comfort Functions

Abstract

In a camper having a battery and electric comfort functions, the battery has a great capacity for supplying electricity to a travel drive of a towing vehicle, and/or is designed for an optional travel drive of the camper during trailer operation in road traffic, and the electric comfort functions are supplied with electricity from the battery.

Claims

1. A camper having a battery and electric comfort functions, wherein: the battery has a great capacity for supplying electricity to a travel drive of a towing vehicle, and/or is designed for an optional travel drive of the camper during trailer operation in road traffic, and the electric comfort functions are supplied with electricity from the battery.

2. The camper according to claim 1, wherein: the battery has a capacity of more than 50 kWh.

3. The camper according to claim 1, wherein: the battery is arranged below a floor of the camper, as an under-floor battery.

4. The camper according to claim 3, wherein: the battery divided into a front battery and a rear battery, between which an axle is arranged.

5. The camper according to claim 1, wherein: the electric comfort functions are supplied by way of a voltage transformer.

6. The camper according to claim 1, wherein: the electric comfort functions comprise at least one or more of the following: air conditioner, electric heater, electric hotplates, electric oven, electric hot-water heater, ventilation, TV/radio systems, electric outdoor grill, air compressors for pneumatic suspension, water pumps, and maneuvering drive for the camper.

7. The camper according to claim 1, wherein: the battery can be charged from a public power grid, by way of a charger.

8. The camper according to claim 7, wherein: the power consumption of the charger can be restricted.

9. The camper according to claim 1, wherein: the battery is a high-performance battery.

10. The camper according to claim 1, wherein: the comfort functions and/or further electricity consumers are divided into different circuits, of which one or more can be turned on or off with priority by a controller, or their power can be reduced.

11. The camper according to claim 2, wherein: the battery is arranged below a floor of the camper, as an under-floor battery.

12. The camper according to claim 2, wherein: the electric comfort functions are supplied by way of a voltage transformer.

13. The camper according to claim 3, wherein: the electric comfort functions are supplied by way of a voltage transformer.

14. The camper according to claim 4, wherein: the electric comfort functions are supplied by way of a voltage transformer.

15. The camper according to claim 2, wherein: the electric comfort functions comprise at least one or more of the following: air conditioner, electric heater, electric hotplates, electric oven, electric hot-water heater, ventilation, TV/radio systems, electric outdoor grill, air compressors for pneumatic suspension, water pumps, and maneuvering drive for the camper.

16. The camper according to claim 3, wherein: the electric comfort functions comprise at least one or more of the following: air conditioner, electric heater, electric hotplates, electric oven, electric hot-water heater, ventilation, TV/radio systems, electric outdoor grill, air compressors for pneumatic suspension, water pumps, and maneuvering drive for the camper.

17. The camper according to claim 4, wherein: the electric comfort functions comprise at least one or more of the following: air conditioner, electric heater, electric hotplates, electric oven, electric hot-water heater, ventilation, TV/radio systems, electric outdoor grill, air compressors for pneumatic suspension, water pumps, and maneuvering drive for the camper.

18. The camper according to claim 5, wherein: the electric comfort functions are supplied by way of a voltage transformer with 230 V alternating current.

19. The camper according to claim 6, wherein: the electric heater is an electric space heater.

20. The camper according to claim 9, wherein: the battery is a rechargeable lithium ion battery.

Description

DESCRIPTION OF THE INVENTION

[0030] Further advantages and details of the invention are explained in greater detail using the exemplary embodiment shown in the schematic FIGURE. In this regard, the FIGURE shows a vehicle frame 1 of a camper according to the invention, not shown in any detail, having the wheels 2 on an axle 3 as well as a coupling head 3 as well as a support wheel 4. A battery 6 as a high-performance battery 7 is arranged below the floor of the camper, not shown here, as an under-floor battery, and divided up into a front battery 8 that lies in front of the axle 3 and a rear battery 9.

[0031] Even electric comfort functions that have high electricity consumption, such as an air conditioner, for example, can be used autonomously and independent of a power supply from the battery 6, which has a high energy content at relatively low weight, as a high-performance battery 7. The electric comfort functions are available even independent of a campground with its power supply.