Lifting system with indoor positioning system and method therefor

1. A lifting system for lifting a vehicle, the system comprising:

one or more lifting devices, each comprising a frame with a carrier configured for carrying the vehicle;

a drive for driving each carrier of the one or more lifting devices in at least one of an ascent or descent of each carrier of the one or more lifting devices;

a controller comprising an indoor positioning system with a transponder, wherein the transponder is provided on or at each carrier of the one or more lifting devices; and

a vehicle detector capable of detecting the presence of the vehicle;

wherein the controller further comprises a monitoring system configured for defining a three-dimensional safety zone defined by boundary surfaces bordering each frame of the one or more lifting devices, each carrier of the one or more lifting devices and each drive of the one or more lifting devices and including the vehicle;

wherein the monitoring system comprises an adaptation system configured for adjusting the boundary surfaces of the three-dimensional safety zone to define a working zone and a non-working zone with an operator being capable of operating the lifting system only when the operator is in the working zone;

wherein the non-working zone comprises an inner non-working zone below the vehicle that is lifted and an outer non-working zone;

wherein the working zone comprises an intermediate working zone disposed between the inner non-working zone and the outer non-working zone; and

wherein the monitoring system further comprises a warning system configured for providing a warning signal or control signal in response to a person or an object entering or being in the non-working zones of the safety zone such that after the warning signal or the control signal the lifting system is thereafter blocked.

2. The lifting system according to claim 1 , wherein the controller further comprises an orientation detector.

3. The lifting system according to claim 2 , wherein the orientation detector is a second transponder.

4. The lifting system according to claim 1 , wherein the adaptation system responds to a height measurement of each carrier of the one or more lifting devices.

5. The lifting system according to claim 1 , wherein the monitoring system comprises an engagement safety system configured for monitoring engagement of each carrier of the one or more lifting devices to the vehicle when lifting the vehicle.

6. The lifting system according to claim 1 , wherein the monitoring system comprises a descent safety system configured for monitoring a safe descent of each carrier of the one or more lifting devices.

7. The lifting system according to claim 1 , the lifting system further comprising a release system for releasing each carrier of the one or more lifting devices, enabling the lifting system to lift the vehicle.

8. The lifting system according to claim 1 , wherein the controller further comprises a remote control.

9. The lifting system according to claim 1 , the lifting system comprising two or more sets of lifting devices, wherein each of the sets is configured for lifting a vehicle, and a central controller.

10. The lifting system according to claim 1 , further comprising one or more tools and/or accessories that comprise a transponder.

11. A method for lifting a vehicle, the method comprising the steps of:

providing a lifting system according to claim 1 ;

determining a location and height of each carrier of the one or more lifting devices; and

lifting the vehicle with each carrier of the one or more lifting devices.

12. The method according to claim 11 , further comprising a step of monitoring the safety zone with the monitoring system to define the working zone and the non-working zones and allowing an operator to operate the lifting system only when the operator is in the working zone.

13. The method according to claim 12 , further comprising a step of adapting the boundary surfaces of the safety zone with the adaptation system in response to a height measurement of each carrier of the one or more lifting devices.

14. The method according to claim 11 , wherein the lifting system comprises a plurality of lifting devices, the method further comprising a step of selecting the one or more lifting devices for a new lifting operation based on the determined location of the one or more lifting devices or the height of each carrier of the one or more lifting devices thereof.

15. The method according to claim 11 further comprising a step of generating the warning signal or the control signal in response to a person or an object entering or being in the safety zone and blocking operation of the lifting system upon generation of such a signal.

16. The method according to claim 12 , wherein the boundary surfaces of the safety zone are adjustable to define customized shapes.

17. The method according to claim 16 , wherein the geometric customized shapes of a safety zone include at least two from the group of a rectangle, a dome, a circle, a sphere, and a donut.