IP Library Granted Patent US 9,200,930
Granted Patent B2
US 9,200,930 · App. 13/721,090 · Granted Dec 1, 2015

Dual color pointer arm for an instrument gauge

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Quick Facts
Patent No.
US 9,200,930
App. No.
13/721,090
Granted
Dec 1, 2015
Kind
B2
Abstract

A dual colored pointer arm for an instrument gauge constructed of a clear material and having a coated bi-color top surface.

Claims (24)

1. An instrument cluster for a motor vehicle comprising:

at least one gauge having a faceplate, a pointer mounted through a center portion of the appliqué, a light guide connected to the pointer, and a gauge indicator on an outer periphery of the appliqué; and

wherein the pointer comprises a pointer arm having a pointer tip and a pointer tail constructed of a clear material, the pointer tail contacting the light guide, the pointer tail and the pointer tip each including top surfaces facing away from the appliqué, and wherein the top surface of the pointer tip is coated with at least a first translucent color and the to surface of the pointer tail is coated with at least a second translucent color, thereby achieving a bi-color pointer arm effect.

2. The instrument cluster of claim 1 , wherein the pointer arm is connected to the at least one gauge via the light guide and a light housing, and wherein a light source is located within the light housing.

3. The instrument cluster of claim 2 , wherein the light guide is constructed of a clear material and the light housing is constructed of an opaque material.

4. The instrument cluster of claim 2 , wherein the pointer arm comprises an angled reflective surface positioned directly above the light guide, such that light passing through the light guide is transmitted down the pointer arm of the pointer.

5. The instrument cluster of claim 1 , wherein the pointer is connected to the at least one gauge via a shaft of a clear shaft stepper motor.

6. The instrument cluster of claim 5 , wherein the pointer arm comprises an angled reflective surface positioned directly above the clear shaft, such that light passing through the clear shaft is transmitted down the pointer arm of the pointer.

7. The instrument cluster of claim 1 , wherein the pointer is connected to the at least one gauge via a shaft of a hollow shaft stepper motor.

8. The instrument cluster of claim 1 , wherein the first translucent color is coated on both the pointer tip and the pointer tail, and the second translucent color is coated over the first translucent color on the pointer tail.

9. The instrument cluster of claim 1 , wherein the pointer arm further comprises a bottom surface facing the appliqué and wherein the bottom surface is coated with an opaque paint.

10. An instrument cluster gauge comprising:

a appliqué;

a pointer mounted through a center portion of the appliqué;

a gauge indicator on an outer periphery of the appliqué;

a light guide connected to the pointer; and

wherein the pointer comprises a pointer arm having a pointer tip and a pointer tail constructed of a clear material, the pointer tail and the pointer tip each including top surfaces facing away from the appliqué, and wherein the top surface of the pointer tip is coated with at least a first translucent color and the to surface of the pointer tail is coated with at least a second translucent color, thereby achieving a bi-color pointer arm effect.

11. The instrument cluster gauge of claim 10 , wherein the pointer arm is connected to the gauge via the light guide and a light housing, and wherein a light source is located within the light housing.

12. The instrument cluster gauge of claim 11 , wherein the light guide is constructed of a clear material and the light housing is constructed of an opaque material.

13. The instrument cluster gauge of claim 12 , wherein the pointer arm comprises an angled reflective surface positioned directly above the light guide, such that light passing through the light guide is transmitted down the pointer arm of the pointer.

14. The instrument cluster gauge of claim 10 , wherein the pointer is connected to the gauge via a shaft of a clear shaft stepper motor.

15. The instrument cluster gauge of claim 14 , wherein the shaft is a clear shaft, and wherein the pointer arm comprises an angled reflective surface positioned directly above the clear shaft, such that light passing through the clear shaft is transmitted down the pointer arm of the pointer.

16. The instrument cluster gauge of claim 10 , wherein the first translucent color is coated on both the pointer tip and the pointer tail, and the second translucent color is coated over the first translucent color on the pointer tail.

17. The instrument cluster gauge of claim 10 , wherein the pointer arm further comprises a bottom surface facing the appliqué and wherein the bottom surface is coated with an opaque paint.

Assignments (2)
CHANGE OF NAME Recorded May 20, 2026
From: CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
To: AUMOVIO SYSTEMS, INC.
Reel/Frame 075588/0034 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 17, 2014
From: BIRMAN, VYACHESLAV BORISOVICH; WANG, TAO-CHUAN; OLLILA, CURT
To: CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
Reel/Frame 033757/0460 →