Patent ID: 6962127
Filing Date: 2005-11-08
Classification: B60K,G01P,Y10S

Abstract:
1. A tachometer pointer instrument for a motor vehicle, said tachometer pointer instrument comprising a housing which includes a housing base and a housing cover which is transparent at least in part, and a pointer drive module accommodated in said housing base and a number dial visible through said transparent part of said housing cover, wherein said pointer drive module has a stepping motor, control electronics and a display unit which are built on a common printed circuit board and said pointer drive module is fastened on support structures formed in said housing base, wherein said printed circuit board mounts several light-emitting components to which light guides are optically connected, and wherein said light guides are associated with symbols in said number dial which are able to be illuminated, said symbols being located in said number dial at selected places next to the places where said associated light guides end.