A system for guidance of a robot through a passenger cabin of an aircraft on at least a part of a defined system of paths including a robot, having at least one secondary coil, a field of coils including N primary coils being integrated in the floor of the passenger cabin of an aircraft, the arrangement of the primary coils defining a system of paths of the robot, and a control system for positioning of and energy provision to the robot including a command unit for sending instructions to the robot, so that the robot can reach a specific position of the defined system of paths.

The present invention relates to a method for operating an inductive transmission apparatus comprising a transmitting coil and a receiving coil, wherein the receiving coil is arranged in a vehicle and the transmitting coil is arranged in a fixed location, wherein the following steps are carried out: emission of a magnetic field by the transmitting coil; movement of the vehicle in the direction of a parking position, wherein the receiving coil at least partially overlaps the transmitting coil in the parking position; measurement of a magnetic flux linkage of the receiving coil; reduction in a speed of the vehicle when a first threshold value for the magnetic flux linkage through the receiving coil is exceeded; detection of undershooting of a second threshold value; detection of a point without effective magnetic flux linkage through the receiving coil.

The present invention relates to a method for operating an inductive transmission apparatus comprising a transmitting coil and a receiving coil, wherein the receiving coil is arranged in a vehicle and the transmitting coil is arranged in a fixed location, wherein the following steps are carried out: emission of a magnetic field by the transmitting coil; movement of the vehicle in the direction of a parking position, wherein the receiving coil at least partially overlaps the transmitting coil in the parking position; measurement of a magnetic flux linkage of the receiving coil; reduction in a speed of the vehicle when a first threshold value for the magnetic flux linkage through the receiving coil is exceeded; detection of undershooting of a second threshold value; detection of a point without effective magnetic flux linkage through the receiving coil.

A robotic system that includes a body, a hitch assembly coupled to the body, and a sensor array coupled to the body. The robotic system includes a processor and operating logic containing programming instructions thereon that, when executed, causes the processor to detect, via the sensor array, a location of a vehicle relative to the body. The programming instructions of the operating logic further cause the processor to detect, via the sensor array, a position of a hitch receiver along the vehicle and move the body toward the vehicle to position the hitch assembly proximate to the hitch receiver. The programming instructions of the operating logic further cause the processor to move the hitch assembly relative to the body and in alignment with the hitch receiver and engage the hitch assembly to the hitch receiver to securely couple the body to the vehicle.

A robotic system that includes a body, a hitch assembly coupled to the body, and a sensor array coupled to the body. The robotic system includes a processor and operating logic containing programming instructions thereon that, when executed, causes the processor to detect, via the sensor array, a location of a vehicle relative to the body. The programming instructions of the operating logic further cause the processor to detect, via the sensor array, a position of a hitch receiver along the vehicle and move the body toward the vehicle to position the hitch assembly proximate to the hitch receiver. The programming instructions of the operating logic further cause the processor to move the hitch assembly relative to the body and in alignment with the hitch receiver and engage the hitch assembly to the hitch receiver to securely couple the body to the vehicle.

A floor cleaning system includes multiple autonomous floor cleaners or robots. The robots are configured to share a mapping, navigation, and/or stain sensing system. A first robot carries the mapping, navigation, and/or stain sensing system, and a second robot receives information from the mapping, navigation, and/or stain sensing system of the first robot. The system can include at least one dry vacuuming robot and at least one deep cleaning robot.

A floor cleaning system includes multiple autonomous floor cleaners or robots. The robots are configured to share a mapping, navigation, and/or stain sensing system. A first robot carries the mapping, navigation, and/or stain sensing system, and a second robot receives information from the mapping, navigation, and/or stain sensing system of the first robot. The system can include at least one dry vacuuming robot and at least one deep cleaning robot.

A computer is programmed to receive, in a vehicle, an instruction, via an ultra-short-range transceiver that is mounted underneath a vehicle exterior surface, and actuate a vehicle component based on the received instruction.

A computer is programmed to receive, in a vehicle, an instruction, via an ultra-short-range transceiver that is mounted underneath a vehicle exterior surface, and actuate a vehicle component based on the received instruction.

A floor cleaning system includes multiple autonomous floor cleaners or robots. The robots are configured to share a mapping, navigation, and/or stain sensing system. A first robot carries the mapping, navigation, and/or stain sensing system, and a second robot receives information from the mapping, navigation, and/or stain sensing system of the first robot. The system can include at least one dry vacuuming robot and at least one deep cleaning robot.