Vehicle connector lockout apparatus and method of using same

• US 7,553,173 B2
• Filed: 01/02/2008
• Issued: 06/30/2009
• Est. Priority Date: 12/30/2005
• Status: Active Grant

• Current Assignee: Airmika Incorporated
• Original Assignee: Click, Inc.
• Inventors: Kowalick, Thomas M.
• Primary Examiner(s): Abrams; Neil
• Assistant Examiner(s): Patel; Harshad C
• Application Number:
  US11/968,645
• Publication Number:
  US 20080214022A1
• Time in Patent Office: 545 Days
• Field of Search: 439/133, 439/134, 439/304, 439/680
• US Class Current: 439/133
• CPC Class Codes: H01R 13/443 Dummy plugs
• CPC Class Codes: H01R 13/6397 with means for preventing unauthorised use

Abstract

According to the present invention, a vehicle connector lockout apparatus capable of being connected to the diagnostic port of a vehicle is provided. The preferred embodiment of the invention uses a raised protrusion, located in the common space below the two rows of pin spacing of the diagnostic port, as a locking point. The preferred embodiment provides a blocking mating connector with a pressure mechanism for clamping the mating connector to the protrusion. In the preferred embodiment the pressure mechanism is activated and released mechanically by operation of a key in a key lock which is an integral part of the mating connector, where rotation of the key to the locked position in the key lock applies pressure to the protrusion so as to clamp the blocking mating connector to the protrusion. A further embodiment of the invention provides a non-volatile microchip memory component to store information about the vehicle operator usable by medical personnel at the scene of a crash.

Claims

1. A vehicle connector lockout apparatus, comprising:

means for attaching a blocking mating connector to a vehicle diagnostic port connector, there being a direction of movement for effecting a connection of the mating connector to the vehicle diagnostic port connector, said vehicle diagnostic port connector having a raised protrusion extending from a casing of the diagnostic port in a direction perpendicular to said direction of movement of the mating connector;

means for locking said blocking mating connector to said vehicle diagnostic port connector by a pressure mechanism for clamping the blocking mating connector to said protrusion so as to prevent disconnection of the mating connector from the vehicle diagnostic port connector; and

means for unlocking said blocking mating connector from said vehicle diagnostic port connector by releasing said pressure mechanism.

2. The vehicle connector lockout apparatus of claim 1,

wherein said attaching means comprises a connector shell adapted to mate to said diagnostic port connector while leaving exposed a portion of the protrusion from said diagnostic port connector, said exposed portion thereby being accessible for positioning by the pressure mechanism of a locking portion of the mating connector over the protrusion so that the locking portion is clamped to the protrusion, and

wherein said locking means further comprises means for clamping said adapted connector shell to said protrusion and means for disabling said unlocking means.

3. The vehicle connector lockout apparatus of claim 2, wherein said clamping means further comprises:

a lock assembly mounted within a housing, said housing being attachable to said connector shell,

a locking portion mounted within said housing and extending over said attached connector shell and over said protrusion when said connector shell is connected to said diagnostic port connector,

wherein said lock assembly operates to press said locking portion over said protrusion upon operation of said lock assembly, said housing and attached connector shell thereby being clamped to said protrusion by the pressure applied by operation of said lock assembly to said locking portion against said protrusion.

4. The vehicle connector lockout apparatus of claim 3, wherein said lock assembly contains a keyed opening and is operable by turning a key inserted into said keyed opening.

5. The vehicle connector lockout apparatus of claim 3, wherein said lock assembly is operable by receiving a coded signal.

6. The vehicle connector lockout apparatus of claim 4, wherein said lock assembly further comprises a cylinder behind said keyed opening, a cam being supported by said cylinder and positioned such that turning said key forces said cam against a first portion of said locking clamp so as to press a second portion of said locking clamp against said protrusion.

7. The vehicle connector lockout apparatus of claim 6, wherein said locking clamp has a raised button on said first portion, said locking clamp being aligned within said housing so that button protrudes through a hole in said housing, and

wherein said unlocking means further comprises insertion of said key into said keyed opening, turning said key so as to release the pressure applied by said cam, and pressing said button to lift said second portion of said locking clamp from contact with said protrusion.

8. The vehicle connector lockout apparatus of claim 3, further comprising a microchip memory component attached to said blocking mating connector for storage of information applicable to providing services to an operator of said vehicle.

9. The vehicle connector lockout apparatus of claim 8, wherein the information stored includes one or more of:

timestamp, vehicle ownership, vehicle identification number (VIN), insurance, personal medical data, and health care provider information.

10. The vehicle connector lockout apparatus of claim 8, wherein the information stored includes an identification number assigned to the connector lockout apparatus, and wherein that identification number is usable to obtain a vehicle identification number for said vehicle when the connector lockout apparatus is plugged into a computer device that is capable of accessing the Internet.

11. A vehicle connector lockout apparatus for protecting vehicle owner interests, comprising:

means for blocking access to a vehicle diagnostic port connector, said blocking means further comprising,

means for attaching a blocking mating connector to a vehicle diagnostic port connector, there being a direction of movement for effecting a connection of the mating connector to the vehicle diagnostic port connector, said vehicle diagnostic port connector having a raised protrusion extending from a casing of the diagnostic port in a direction perpendicular to said direction of movement of the mating connector;

means for locking said blocking mating connector to said vehicle diagnostic port connector by a pressure mechanism for clamping the blocking mating connector to said protrusion so as to prevent disconnection of the mating connector from the vehicle diagnostic port connector; and

means for unlocking said blocking mating connector from said vehicle diagnostic port connector by releasing said pressure mechanism; and

means attached to said blocking means for enabling access by responders at the scene of a crash of the vehicle to information about the vehicle owner.

12. The vehicle connector lockout apparatus of claim 11, wherein said attaching means comprises a connector shell adapted to mate to said diagnostic port connector while leaving exposed a portion of a protrusion from said diagnostic port connector, said exposed portion thereby being accessible for positioning by the pressure mechanism of a locking portion of the mating connector over the protrusion so that the locking portion is clamped to the protrusion, and

wherein said locking means further comprises means for clamping said adapted connector shell to said protrusion and means for disabling said unlocking means.

13. The vehicle connector lockout apparatus of claim 12, wherein said clamping means further comprises:

a lock assembly mounted within a housing, said housing being attachable to said connector shell,

a locking portion mounted within said housing and extending over said attached connector shell and over said protrusion when said connector shell is connected to said diagnostic port connector,

wherein said lock assembly operates to press said locking portion over said protrusion upon operation of said lock assembly, said housing and attached connector shell thereby being clamped to said protrusion by the pressure applied by operation of said lock assembly to said locking portion against said protrusion.

14. The vehicle connector lockout apparatus of claim 13, wherein said lock assembly contains a keyed opening and is operable by turning a key inserted into said keyed opening.

15. The vehicle connector lockout apparatus of claim 13, wherein said lock assembly is operable by receiving a coded signal.

16. The vehicle connector lockout apparatus of claim 14, wherein said lock assembly further comprises a cylinder behind said keyed opening, a cam being supported by said cylinder and positioned such that turning said key forces said cam against a first portion of said locking clamp so as to press a second portion of said locking clamp against said protrusion.

17. The vehicle connector lockout apparatus of claim 16, wherein said locking clamp has a raised button on said first portion, said locking clamp being aligned within said housing so that button protrudes through a hole in said housing, and

wherein said unlocking means further comprises insertion of said key into said keyed opening, turning said key so as to release the pressure applied by said cam, and pressing said button to lift said second portion of said locking clamp from contact with said protrusion.

18. The vehicle connector lockout apparatus of claim 13, wherein said enabling means further comprises a microchip memory component attached to said blocking mating connector for storage of information applicable to providing roadside care to an operator of said vehicle.

19. The vehicle connector lockout apparatus of claim 18, wherein the information stored includes one or more of:

timestamp, vehicle ownership, vehicle identification number (VIN), insurance, personal medical data, and health care provider information.

20. The vehicle connector lockout apparatus of claim 18, wherein the information stored includes an identification number assigned to the connector lockout apparatus, and wherein that identification number is usable to obtain a vehicle identification number for said vehicle when the connector lockout apparatus is plugged into a computer device that is capable of accessing the Internet.