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Device for displaying information in a hybrid vehicle

A hybrid vehicle and information display technology, which is applied in the layout of control devices, vehicle components, instruments, etc., can solve the problems of unwillingness to drive purely electric, cannot be directly seen and understood by the driver, and complex electric driving conditions.

Active Publication Date: 2015-01-14
AUDI AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the purely electric operation of the hybrid vehicle is mostly prevented if one of the stated conditions is not fulfilled, in practice this often leads to the situation that although the driver actuates the button for purely electric driving, the This operation is carried out and this is indicated to the driver, for example in a display instrument
For the driver, on the one hand, this is disappointing, and on the other hand, it also makes them reluctant to manipulate the button for purely electric driving in the future
[0003] Furthermore, it is problematic that the conditions necessary for purely electric driving are extremely complex and thus cannot be directly seen and understood by the driver, so that they cannot be clearly indicated to the driver

Method used

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  • Device for displaying information in a hybrid vehicle
  • Device for displaying information in a hybrid vehicle
  • Device for displaying information in a hybrid vehicle

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Embodiment Construction

[0020] figure 1 A hybrid vehicle 1 is shown very simplified, which has an internal combustion engine 2 and an electric machine 3 for its drive. In principle, the hybrid vehicle 1 can also have more than one electric machine 3 . Furthermore, hybrid vehicle 1 has a traction battery 4 , which supplies electric machine 3 in a manner known per se. In addition, a control device 5 is provided, for example designed as a motor controller or integrated in the motor controller, which can take on various functions known per se and for this purpose is in this case connected to the internal combustion engine 2, the electric machine 3 and the The power battery 4 is connected. Furthermore, the control unit 5 is connected to a device 6 for displaying information, which is preferably located in a not shown compartment of the hybrid vehicle 1 . hybrid vehicles in figure 1 The structure shown in may be regarded as purely exemplary, and the device 6 described subsequently may also be used in o...

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Abstract

A device (6) for displaying information in a hybrid vehicle (1) has a display instrument (7) comprising multiple regions (8,9,12) for displaying the current operating state of at least one internal combustion engine (2) and at least one electric motor (3) of the hybrid vehicle (1). The display instrument (7) has a display region (9), in which an indication can be given whether the hybrid vehicle (1) can be driven exclusively by the electric motor (3).

Description

technical field [0001] The invention relates to a device for displaying information in a hybrid vehicle of the type defined further in the preamble of claim 1 . Background technique [0002] Hybrid vehicles are known from the prior art, which have both an internal combustion engine and an electric motor and can be driven only by means of the internal combustion engine, or only by means of the electric motor, or simultaneously by means of the internal combustion engine and the electric motor, and such motor vehicles are currently widely used . A particular advantage of such a hybrid vehicle is that only the electric machine can be used for driving the hybrid vehicle, whereby also quiet and emission-free operation of the hybrid vehicle can be achieved. For this reason, known hybrid vehicles, such as the hybrid vehicle of "Q5hybrid" provided by the applicant, have switches or buttons, which can be manipulated by the driver in order to carry out purely electric drive of the hyb...

Claims

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Application Information

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IPC IPC(8): B60K37/06
CPCB60K2350/1092B60K37/06B60K2350/901Y02T10/84B60K35/10B60K35/28B60K2360/174B60K35/654B60K35/60
Inventor R·林巴舍尔G·席勒Y·熊B·古特迈耶
Owner AUDI AG
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