IP Library Granted Patent US 7,327,215
Granted Patent B2
US 7,327,215 · App. 11/017,267 · Granted Feb 5, 2008

Keyless entry with hidden keypad

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Quick Facts
Patent No.
US 7,327,215
App. No.
11/017,267
Granted
Feb 5, 2008
Kind
B2
Abstract

A keypad assembly for use on a vehicular keyless entry system comprises a selectively concealable keypad coupled to a processor and accessible from the exterior of the vehicle and through which an access code may be manually entered. A mirror assembly is mounted on an exterior surface of the vehicle and includes a base fixedly coupled to the exterior surface and a mirror compartment rotatably coupled to the base and capable of being rotated between an extended, operational position and a folded, retracted position. The keypad is mounted on the base so as to be visible and accessible when the mirror compartment is in its folded retracted position and hidden and inaccessible when the mirror compartment is in it's extended, operational position.

Claims (34)

1. A keyless entry system for a vehicle, the system comprising:

a processor on-board the vehicle for receiving an access code and comparing the access code with a stored code; and

a mirror assembly, comprising:

a base fixedly coupled to an external surface of said vehicle;

a selectively concealable keypad coupled to said processor and accessible from the exterior of the vehicle through which said access code is manually entered, said keypad positioned on said base; and

a mirror compartment coupled to said base and rotatable between a folded position wherein said mirror compartment does not conceal said keypad and an operational position wherein said mirror compartment conceals said keypad.

2. The system according to claim 1 , wherein said mirror assembly is a power sideview/rearview mirror.

3. The system according to claim 2 wherein the vehicle includes a PRNDL switch coupled to said mirror assembly for folding said mirror when the vehicle is in PARK.

4. The system according to claim 2 wherein the vehicle includes an ignition switch coupled to said mirror assembly for folding said mirror when the vehicle's ignition is off.

5. The system according to claim 2 further comprising an exterior control for folding said mirror.

6. The system according to claim 5 wherein said exterior control is positioned on said mirror assembly.

7. The system according to claim 2 further comprising an interior control within the vehicle for folding the mirror.

8. The system according to claim 2 wherein said external surface is an exterior surface of the vehicle's door.

9. A keypad assembly for a vehicle, the assembly comprising:

a mirror assembly mounted on an exterior surface of the vehicle, the mirror assembly comprising:

a base fixedly coupled said exterior surface; and

a mirror compartment rotatably coupled to said base and rotatable between an extended, operational position and a folded, retracted position; and

a keypad mounted on said base, the keypad being visible and accessible in said folded retracted position and said keypad being hidden in said extended, operational position.

10. A keypad assembly according to claim 9 wherein said mirror assembly is a power sideview/rearview mirror.

11. The system according to claim 9 wherein the vehicle includes a PRNDL switch coupled to said mirror assembly for folding said mirror when the vehicle is in PARK.

12. The system according to claim 9 wherein the vehicle includes an ignition switch coupled to said mirror assembly for folding said mirror when the vehicle's ignition is off.

13. The system according to claim 9 further comprising an exterior control for folding said mirror.

14. The system according to claim 13 wherein said exterior control is positioned on said mirror assembly.

15. The system according to claim 9 further comprising an interior control within the vehicle for folding the mirror.

16. The system according to claim 9 wherein said external surface is an exterior surface of the vehicle's door.

17. A keyless entry system for a vehicle, the system comprising:

an on-board processor for receiving an access code and comparing the access code to a stored code;

a selectively concealable keypad coupled to said processor and accessible from the exterior of the vehicle through which said access code is manually entered; and

a mirror assembly mounted on an exterior surface of the vehicle, the mirror assembly comprising:

a base fixedly coupled to said exterior surface; and

a mirror compartment rotatably coupled to said base and rotatable between an operational position and a retracted position, said keypad being mounted on said base so as to be hidden and inaccessible when said mirror compartment is in said operational position, and visible and accessible when said mirror compartment is in said retracted position.

18. A keyless entry system according to claim 17 wherein said mirror assembly is a power-folding sideview/rearview mirror.

19. A keyless entry system according to claim 18 wherein said mirror assembly further comprises an actuator for rotating said mirror compartment to said retracted position when said vehicle is in a predetermined mode of operation.

20. A keyless entry system according to claim 18 further comprising a switch on said mirror compartment for causing said mirror compartment to rotate.

Assignments (13)
RELEASE OF SECURITY INTEREST Recorded Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034371/0676 →
CHANGE OF NAME Recorded Feb 10, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025780/0936 →
SECURITY AGREEMENT Recorded Nov 8, 2010
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: WILMINGTON TRUST COMPANY
Reel/Frame 025327/0001 →
RELEASE OF SECURITY INTEREST Recorded Nov 4, 2010
From: UNITED STATES DEPARTMENT OF THE TREASURY
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 025245/0442 →
RELEASE OF SECURITY INTEREST Recorded Nov 4, 2010
From: UAW RETIREE MEDICAL BENEFITS TRUST
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 025311/0770 →
SECURITY AGREEMENT Recorded Aug 28, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: UAW RETIREE MEDICAL BENEFITS TRUST
Reel/Frame 023162/0001 →
SECURITY AGREEMENT Recorded Aug 27, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: UNITED STATES DEPARTMENT OF THE TREASURY
Reel/Frame 023156/0052 →
RELEASE OF SECURITY INTEREST Recorded Aug 21, 2009
From: CITICORP USA, INC. AS AGENT FOR BANK PRIORITY SECURED PARTIES; CITICORP USA, INC. AS AGENT FOR HEDGE PRIORITY SECURED PARTIES
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 023127/0468 →
RELEASE OF SECURITY INTEREST Recorded Aug 20, 2009
From: UNITED STATES DEPARTMENT OF THE TREASURY
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 023124/0429 →
SECURITY AGREEMENT Recorded Apr 16, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: CITICORP USA, INC. AS AGENT FOR BANK PRIORITY SECURED PARTIES; CITICORP USA, INC. AS AGENT FOR HEDGE PRIORITY SECURED PARTIES
Reel/Frame 022553/0446 →
SECURITY AGREEMENT Recorded Feb 4, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: UNITED STATES DEPARTMENT OF THE TREASURY
Reel/Frame 022201/0610 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 14, 2009
From: GENERAL MOTORS CORPORATION
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 022092/0886 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 25, 2005
From: MCCALL, CLARK E.; HUNTZICKER, FRED W.
To: GENERAL MOTORS CORPORATION
Reel/Frame 015798/0458 →