摘要:
The invention describes a controller for data processing in bidirectional adhoc-network radio communication with a computation unit for data processing and ports for data input and data output. The computation unit is set up to process the data according to the ITS standard, wherein the data processing is limited to processing steps of the ITS Facility layer, which performs content-oriented evaluation and/or conditioning of the data which are received or need to be sent by means of the bidirectional adhoc-network radio communication, and a first wideband communication port is provided at least for receiving the data from an ITS communication unit for the purpose of bidirectional adhoc-network radio communication.
摘要:
The invention describes a controller for data processing in bidirectional adhoc-network radio communication with a computation unit for data processing and ports for data input and data output. The computation unit is set up to process the data according to the ITS standard, wherein the data processing is limited to processing steps of the ITS Facility layer, which performs content-oriented evaluation and/or conditioning of the data which are received or need to be sent by means of the bidirectional adhoc-network radio communication, and a first wideband communication port is provided at least for receiving the data from an ITS communication unit for the purpose of bidirectional adhoc-network radio communication.
摘要:
The invention proposes a process for determining the driving torque of a vehicle as it is starting. This process and device uses a model of the idling properties of the engine, a comparing element for the output values of the model and corresponding measured values or values derived therefrom, and a determining element for determining the driving torque of the vehicle according to the results of the comparison. Furthermore, the invention discloses a process and device for determining an externally generated variable that drives or brakes the vehicle as well as for supporting uphill starting. In addition, processes and devices for determining externally generated variables/torques as well as for supporting uphill starting are disclosed.
摘要:
A method is described for determining an externally produced value, especially a momentum, accelerating or decelerating the vehicle, with the following steps: determination of the driving performance of the vehicle on the basis of a model, comparison of the model output values with the relative measuring values or values derived from this, and determination of the externally produced value according to the result of the comparison. The corresponding device includes a model of the driving performance of the vehicle, a comparator for model output values and measuring values or values derived from these and a device for determining the externally produced value according to the result of the comparison.
摘要:
The present invention relates to a maneuvering assistance system for automotive vehicles and a method of maneuvering automotive vehicles which permit a simple and safe maneuvering of the automotive vehicle particularly during a parking procedure. The present invention is especially advantageous when the automotive vehicle needs to be maneuvered, for example, on a steep positive or negative gradient. According to the present invention, a preselected or adjustable maneuvering speed is chosen such that the driver is not surprised by unwanted reactions of the automotive vehicle. The present invention especially comprises an accelerator pedal sensor [(5)] for detecting an accelerator pedal position [(&agr;)] and a device for determining a speed [(vref)] of the vehicle. By using values pertaining to the accelerator pedal position [(&agr;)], to the accelerator pedal depression speed [({dot over (&agr;)})], and the vehicle speed [(vref)], a control unit [(4)] determines whether the vehicle is in a maneuvering or parking condition, in order to accordingly actuate an engine [(6)] or a brake control system [(3)] so that the vehicle [(1)] is moved at a desired maneuvering speed.
摘要:
The invention proposes a process for determining the driving torque of a vehicle as it is starting. This process and device uses a model of the idling properties of the engine, a comparing element for the output values of the model and corresponding measured values or values derived therefrom, and a determining element for determining the driving torque of the vehicle according to the results of the comparison. Furthermore, the invention discloses a process and device for determining an externally generated variable that drives or brakes the vehicle as well as for supporting uphill starting. In addition, processes and devices for determining externally generated variables/torques as well as for supporting uphill starting are disclosed.
摘要:
A method for controlling a motor vehicle wherein the control is carried out with the participation of at least one driver assistance system. In order to simplify and/or differentiate the overriding of a driver assistance system, there is provision that the participation of at least part of the at least one driver assistance system in the control of the motor vehicle is switched off or changed by the driver activating an activation element which is provided in and/or on the motor vehicle and communicates with the at least one driver assistance system. A corresponding device is also described.
摘要:
A method and a device for triggering an emergency call in a vehicle equipped with an airbag. The device can be retrofitted in a vehicle equipped with an airbag to provide an emergency system which, in the event of an airbag being triggered, sends an emergency call (Ecall) to a suitable emergency call center in order to initiate auxiliary measures as may be necessary.
摘要:
A cooling device having a housing, an ice passage that extends through a wall of the housing, and a condensation water channel that extends from the outer end of the ice passage downward in the interior of the wall.
摘要:
A refrigerator including a housing with a chassis and a door enclosing a chilled interior; and a pressure equalization valve extending through a wall of the housing thereby facilitating an inflow of air from the surroundings into the interior and thereby blocking an outflow of air from the interior into the surroundings, the refrigerator comprising, a wall having a throughbore formed therein in a parallel flow arrangement with the pressure equalization valve, through which air can pass in two directions, wherein the flow of air is less than that of the airflow through the pressure equalization valve in the throughflow direction and greater than that of the air leakage value of the pressure equalization valve in the blocked direction.