Trim component with concealed indicium

• US 8,113,695 B2
• Filed: 06/18/2009
• Issued: 02/14/2012
• Est. Priority Date: 02/04/2005
• Status: Active Grant

• Current Assignee: ADAC Plastics Incorporated (ADAC Automotive, Inc.)
• Original Assignee: ADAC Plastics Incorporated (ADAC Automotive, Inc.)
• Inventors: Meinke, Joseph S., Bingle, Robert L., Pastrick, Todd, Pettigrew, Ian R., Futryk, Thomas R., Trap, Todd W.
• Primary Examiner(s): SHALLENBERGER, JULIE A
• Application Number:
  US12/486,986
• Publication Number:
  US 20090257241A1
• Time in Patent Office: 971 Days
• Field of Search: 362/471, 362/351, 362/214, 362/501, 362/482, 362/489, 362/540, 362/542
• US Class Current: 362/351
• CPC Class Codes: B60Q 1/2669 on door or boot handles lighting devices for vehicle interior on door handles B60Q3/267
• CPC Class Codes: B60Q 1/323 on or for doors illuminated exterior door handles B60Q1/2669; illuminated door locks E05B17/10
• CPC Class Codes: B60Q 1/5035 electronic displays
• CPC Class Codes: B60Q 1/543 for indicating other states or conditions of the vehicle indicating taxis' state of hire or fare G07B13/045
• CPC Class Codes: B60R 13/00 Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
• CPC Class Codes: B60R 13/005 Manufacturers' emblems, name plates, bonnet ornaments, mascots or the like; Mounting means therefor
• CPC Class Codes: B60R 13/02 Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners B60R13/01 takes precedence ; padded linings for the vehicle interior B60R21/04; arrangements or adaptations of floor mats or carpets in vehicles B60N3/04; internal lining for trains B61D17/18
• CPC Class Codes: B60R 13/04 External Ornamental or guard strips; Ornamental inscriptive devices thereon fastening strips or bars to sheets or plates by means of clips F16B5/12
• CPC Class Codes: G09F 21/04 by land vehicles
• CPC Class Codes: G09F 21/048 Advertisement panels on sides, front or back of vehicles

Abstract

A component of an actuatable apparatus has a substrate, a selectively light- transmissive opaque covering, and an illumination source. The opaque covering is applied to an obverse surface or a reverse surface of the substrate to selectively enable and prevent transmission of light therethrough. The illumination source is adjacent the reverse surface for illuminating a selected area of the substrate. The opaque covering is characterized by first and second portions collectively defining a pattern associated with the selected area. The first portion enables transmission of light therethrough, and the second portion prevents or impedes transmission of light therethrough. Actuation of the illumination source directs light through the first portion but not through the second portion to reveal the pattern. The opaque covering renders the pattern invisible when the illumination source is in the non- illuminated state, and visible when the illumination source is in the illuminated state.

Claims

1. A component of an actuatable apparatus, the component comprising:

a substrate including an obverse surface and an opposed reverse surface, one of said obverse surface and said reverse surface defining a transparent selected area;

a selectively light-transmissive opaque covering applied to one of said obverse surface and said reverse surface to selectively enable and prevent transmission of said light therethrough;

said opaque covering disposed to intercept light directed through said selected area;

said opaque covering characterized by first and second portions collectively defining a pattern associated with said selected area;

said first portion having a first transmissivity to light to enable transmission of said light therethrough; and

said second portion having a second transmissivity to light to prevent or impede transmission of said light therethrough; and

an illumination source actuatable between an illuminated state and a non-illuminated state, and adjacent said reverse surface for illuminating said selected area;

wherein actuation of said illumination source directs light through said first portion but not through said second portion to thereby reveal said pattern; and

wherein said opaque covering renders said pattern invisible when said illumination source is in said non-illuminated state, and visible when said illumination source is in said illuminated state.

2. The component of claim 1 wherein said opaque covering is a paint.

3. The component of claim 1 wherein said pattern is defined by removing said opaque covering associated with said pattern from said selected area.

4. The component of claim 1 wherein said pattern is defined by applying said opaque covering over said selected area in two different thicknesses, a lesser thickness being associated with said pattern, and a greater thickness being associated with the remaining area not comprising said pattern.

5. The component of claim 1 wherein said pattern is defined by selectively incising said opaque covering to enhance its transmissivity.

6. The component of claim 5 wherein said incising comprises one of scoring, crosshatching, stippling, etching, and carving.

7. The component of claim 1 wherein said actuatable apparatus comprises a vehicle door handle.

9. The component of claim 1 wherein said translucent or transparent substrate includes a curved portion and said selected area is coextensive with said curved portion.

8. A method of fabricating an actuatable apparatus so that a pattern associated with a component can be selectively revealed and concealed, the method comprising:

selecting a substrate including an obverse surface and an opposed reverse surface, one of said obverse surface and said reverse surface defining a transparent selected area;

applying a selectively light-transmissive opaque covering to one of said obverse surface and said reverse surface to selectively enable and prevent transmission of said light therethrough, said opaque covering disposed to intercept light directed through said selected area;

adapting said opaque covering into first and second portions to collectively define a pattern associated with said selected area;

said first portion having a first transmissivity to light to enable transmission of said light therethrough; and

said second portion having a second transmissivity to light to prevent or impede transmission of said light therethrough;

adapting said opaque covering to render said pattern invisible when an illumination source is in a non-illuminated state, and visible when said illumination source is in an illuminated state; and

positioning adjacent said reverse surface said illumination source for illuminating said selected area, said illumination source actuatable between said illuminated state for transmitting light through said pattern to reveal said pattern, and said non-illuminated state for obscuring said selected area and concealing said pattern.