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Display unit with a front instrument panel and process for producing such a front instrument panel
   
Document Number
US Patent 6588924
Issued Date
July 8, 2003
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Abstract
In a display unit there is provided a front instrument panel (2) for inscription with symbols (9), which have an opaque portion (12) enclosed by a transparent portion (11), a so-called island. This opaque portion (12) is applied to a transparent backing (15) and fitted into an opening (13), made in the front instrument panel (2) to correspond to the contour of the symbol (9), at a distance from an edge region (20) of the opening (13). Use of the backing (15) makes it possible to dispense with connecting cross-pieces between the island and the front instrument panel (2). Furthermore, a process for producing the front instrument panel (2) intended for the display unit is provided, in which process firstly the opening (13) is made by punching and the backing (15) is formed by film-insert molding a transparent plastic behind the front instrument panel (2).
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Display unit with a front instrument panel and process for producing such a front instrument panel - US Patent 6588924 Drawing
Drawing from US Patent 6588924
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Number of Claims:
15
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Owner
Mannesmann VDO AG (Frankfurt,DE)
Published
July 8, 2003
Application Number
09/519,132
Filed
March 6, 2000
US Classification
362/489   362/26 362/30 362/362 700/83
Int'l Classification
G01D   13/04   (20060101)   G01D   13/00   (20060101)   B60K   37/02   (20060101)  
Examiner
Assistant Examiner
Attorney/Law Firm
Priority Data
Mar 08, 1999 [DE] 199 10 241
USPTO Field of Search
700/83   108/45   362/489   362/362   362/23   362/26   362/29   362/30   362/24  
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