Control unit for vehicle climate control
First Claim
1. A control unit suitable for controlling a motor vehicle heating and/or air conditioning system, comprising:
- a plurality of control elements located on a control surface and having symbols, respectively assigned to the control elements, for visually displaying the operation of each of the control elements; and
an orientation strip arranged on the control surface and adjoining the control elements, the orientation strip comprising identification zones assigned to respective control elements and having respective, differently characterized, haptically coded surfaces.
1 Assignment
0 Petitions
Accused Products
Abstract
A control unit for controlling devices or assemblies comprises a plurality of control elements located on a control surface. These control elements are provided with correspondingly assigned symbols for visually displaying the function of the respective control element and can be adjusted into at least two positions. In order to make reliable control easier, even under unfavorable light conditions, the control elements or an area directly adjoining them are provided with means for distinguishing the respective control element haptically. The control unit is suitable in particular for controlling a heating and/or air conditioning system in a motor vehicle.
25 Citations
20 Claims
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1. A control unit suitable for controlling a motor vehicle heating and/or air conditioning system, comprising:
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a plurality of control elements located on a control surface and having symbols, respectively assigned to the control elements, for visually displaying the operation of each of the control elements; and an orientation strip arranged on the control surface and adjoining the control elements, the orientation strip comprising identification zones assigned to respective control elements and having respective, differently characterized, haptically coded surfaces. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification