Abstract: A motor vehicle includes a liquid container for receiving an operating liquid, a cooling circuit for cooling a drive motor of the motor vehicle via a cooling liquid circulating in the cooling circuit, at least one heating coil arranged in the liquid container, the heating coil being operatively attached to the cooling circuit so that the cooling liquid is to flow through the heating coil and thereby heat the operating liquid, and a connection line operatively attached to the cooling circuit to thereby form a secondary circuit through which the cooling liquid is to flow, wherein the heating coil is arranged in the secondary circuit.

Abstract: A filling device includes a filling pipe to extend into a liquid container for fluidic connection to the liquid container, a filling head operatively connected to the filling pipe, a venting pipe to vent the liquid container, the venting pipe having an open venting pipe section at an end thereof, and an indicator member configured to visually indicate a filling condition of the liquid container. During a filling sequence of the liquid container in a condition in which the liquid container is not full of liquid, the indicator member is to be impinged upon by outflowing air in the venting pipe at a force such that the indicator member assumes a first recognizable condition. During a filling sequence of the liquid container in a condition in which the liquid container is full of liquid, the indicator member is not impinged on by outflowing air in the venting pipe at a force such that the indicator member assumes a second recognizable condition.

Abstract: A motor vehicle includes a liquid container for receiving an operating liquid, a cooling circuit for cooling a drive motor of the motor vehicle via a cooling liquid circulating in the cooling circuit, at least one heating coil arranged in the liquid container, the heating coil being operatively attached to the cooling circuit so that the cooling liquid is to flow through the heating coil and thereby heat the operating liquid, and a connection line operatively attached to the cooling circuit to thereby form a secondary circuit through which the cooling liquid is to flow, wherein the heating coil is arranged in the secondary circuit.

Abstract: A heating module for heating a fluid in a tank of a motor vehicle, a heating module arrangement that includes at least two heating modules, and a tank device having a heating module arrangement. The heating module includes a heating element having a heating element carrier and at least one heating wire arranged on the heating element carrier, and a carrier module which surrounds and supports the heating element at both sides of the heating element carrier, the carrier module having an open support structure so that there is no material arranged between the at least one heating wire and an outer side of the heating module.

Abstract: A tank device for a motor vehicle, and a motor vehicle having such a tank device. The tank device includes a motor vehicle tank, a ventilation outlet, and a filler pipe head configured to fill the motor vehicle tank. The filler pipe head includes a filler opening configured to receive a nozzle during a filling sequence, and a filling ventilation opening configured for movement between an open state during introduction of the nozzle to fluidically connect an inner space of the filler pipe head to the ventilation outlet, and a closed state during removal of the nozzle from the filler opening, the filler pipe head having an operational ventilation opening fluidically connected to the ventilation outlet, and which has a semi-permeable diaphragm to permit flow of gasses therethrough and also to prevent a flow of fluids.

Abstract: A filling device includes a filling pipe to extend into a liquid container for fluidic connection to the liquid container, a filling head operatively connected to the filling pipe, a venting pipe to vent the liquid container, the venting pipe having an open venting pipe section at an end thereof, and an indicator member configured to visually indicate a filling condition of the liquid container. During a filling sequence of the liquid container in a condition in which the liquid container is not full of liquid, the indicator member is to be impinged upon by outflowing air in the venting pipe at a force such that the indicator member assumes a first recognizable condition. During a filling sequence of the liquid container in a condition in which the liquid container is full of liquid, the indicator member is not impinged on by outflowing air in the venting pipe at a force such that the indicator member assumes a second recognizable condition.

Abstract: A front end for an inductive proximity sensor includes a coil for detecting an approaching metal object and a circuit board, wherein the coil is designed as a circuit board coil disposed in the circuit board, wherein a metal influencing element which is disposed in or on the circuit board has an opening to receive at least one electrical connecting element, wherein a through connection of the circuit board to an electrical connection plane, which serves for electrical connection of the circuit board to a control electronics of the proximity sensor, is made by the at least one electrical connecting element.

Abstract: A motor vehicle storage tank includes a tank wall having an inner tank wall and an outer tank wall which collectively define a closed interior space to receive a liquid, at least one baffle arranged in the closed interior space, and a heating element integrated in the baffle to heat the liquid received in the closed interior space.

Abstract: A vehicle tank having a container and a pair of spaced apart baffle plates directly connected to walls of the container to define a swirl pot. The baffle plates have at least one orifice which lies spatially above the swirl pot, and within the swirl pot, the baffle plates have valves to allow an inflow of fuel into the swirl pot.

Abstract: A tank device for a motor vehicle, and a motor vehicle having such a tank device. The tank device includes a motor vehicle tank, a ventilation outlet, and a filler pipe head configured to fill the motor vehicle tank. The filler pipe head includes a filler opening configured to receive a nozzle during a filling sequence, and a filling ventilation opening configured for movement between an open state during introduction of the nozzle to fluidically connect an inner space of the filler pipe head to the ventilation outlet, and a closed state during removal of the nozzle from the filler opening, the filler pipe head having an operational ventilation opening fluidically connected to the ventilation outlet, and which has a semi-permeable diaphragm to permit flow of gasses therethrough and also to prevent a flow of fluids.

Abstract: A method for producing a plastics material container from half-shells. The half-shells are aligned at respective edges thereof in at least two directions in space, and then at joined by being butt welded together at the respective edges thereof.

Abstract: A front end for an inductive proximity sensor includes a coil for detecting an approaching metal object and a circuit board, wherein the coil is designed as a circuit board coil disposed in the circuit board, wherein a metal influencing element which is disposed in or on the circuit board has an opening to receive at least one electrical connecting element, wherein a through connection of the circuit board to an electrical connection plane, which serves for electrical connection of the circuit board to a control electronics of the proximity sensor, is made by the at least one electrical connecting element.

Abstract: An apparatus and method for the production of plastic containers, in particular, plastic tanks, for example, fuel tanks for motor vehicles.

Abstract: A method for producing a plastics material container from half-shells. The half-shells are aligned at respective edges thereof in at least two directions in space, and then at joined by being butt welded together at the respective edges thereof.

Abstract: A reservoir or container for a urea solution that includes an upper shell having at least one upper pillar-type structure, a lower shell having at least one lower pillar-type structure spatially arranged opposite to and connected to the at least one upper pillar-type structure to define an internal container volume to receive the urea solution, and a heater in the internal container volume to control the temperature of the urea solution. The at least one lower pillar-type structure is arranged adjacent to the heater.

Abstract: A vehicle tank having a container and a pair of spaced apart baffle plates directly connected to walls of the container to define a swirl pot. The baffle plates have at least one orifice which lies spatially above the swirl pot, and within the swirl pot, the baffle plates have valves to allow an inflow of fuel into the swirl pot.

Abstract: An apparatus and method for the production of plastic containers, in particular, plastic tanks, for example, fuel tanks for motor vehicles.

Abstract: A coated sensor or RFID housing is provided including at least one housing cover (1) which is twice coated in at least some areas. The housing cover (1) includes a base (A), on which a first coating (B) of a porous ceramic is provided and on which a second coating (C) is also provided. The base (A) is formed by a metal, the first coating (B) is formed by an oxide ceramic with a lamellar structure and the second coating (C) is formed by a fluoropolymer varnish. The second coating (C) is at least partially incorporated into the first coating (B). The outer structure of the whole coating (4) is formed over the major part of the surface of the structure by the second coating (C) and independently from the structure of the first coating (B).

Abstract: The invention relates to a method and an apparatus for order control in a production process for a fiber product. In this case, at least one primary product is provided and processed further to form the fiber product, the processing steps of the further processing being performed by machines, the production process being monitored and controlled. According to the invention, in order to control and monitor a production order constituting the basis of the production process, an actual/target evaluation is performed between a target standard predefined by the production order and an actual status of the production process. The deviation from the target standard determined thereby is displayed.