IP Library › Granted Patent US 10,723,273
Granted Patent B1
US 10,723,273 · App. 16/258,390 · Granted Jul 28, 2020

Roof access device for a vehicle

Inventor: John Gray (Saline, MI)
Assignee: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
B60R3/02B60R3/005
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Quick Facts
Patent No.
US 10,723,273
App. No.
16/258,390
Granted
Jul 28, 2020
Kind
B1
Abstract

An apparatus for enabling a user to access a roof of the vehicle. The apparatus may be positioned within a cavity that is located on a front surface of a B-pillar or a C-pillar of a vehicle. The apparatus including a plate having a distal end and a proximal end, the plate movable between a stored position where the plate is positioned within the cavity and the plate is configured to be substantially flush with the front surface of the B-pillar or the C-pillar, and an extended position where a majority of the plate is positioned outside the cavity and the plate is configured to be substantially perpendicular to the front surface of the B-pillar or the C-pillar to allow the user to place his or her foot on the plate for accessing the roof of the vehicle.

Claims (30)

1. An apparatus for enabling a user to access a roof of the vehicle, the apparatus is positioned within a cavity that is located on a front surface of a B-pillar or a C-pillar of a vehicle, the apparatus comprising:

a housing having a rear portion and defining a cavity, the rear portion having a front surface and a rear surface, the front surface being located within the cavity;

a rod positioned within the cavity and extending along a width of the cavity; and

a plate having a distal end, a proximal end attached to the rod, and a stepping surface, the plate movable between

a stored position where the plate is positioned within the cavity and the plate is configured to be substantially flush with the front surface of the B-pillar or the C-pillar, the stepping surface of the plate contacting the front surface of the rear portion of the housing, and

an extended position where a majority of the plate is positioned outside the cavity and the plate is configured to be substantially perpendicular to the front surface of the B-pillar or the C-pillar to allow the user to place his or her foot on the stepping surface of the plate for accessing the roof of the vehicle.

2. The apparatus of claim 1 further comprising a spring coupled to the rod in a manner to be spring loaded so that the plate automatically moves to the stored position when the plate is not being held open.

3. The apparatus of claim 1 further comprising a rear plate attached to the rod and being positioned substantially perpendicular to the plate.

4. The apparatus of claim 3 wherein the rear plate and the rear portion of the housing are magnetized so that when the rear plate contacts the rear surface of the rear portion of the housing, a magnetic force between the rear plate and the rear surface of the rear portion of the housing holds or locks the two together causing the plate to be maintained in the extended or open position without the user having to hold the plate in the extended or open position.

5. The apparatus of claim 3 wherein when the plate is in the extended or open position, the rear plate contacts and presses against the rear surface of the rear portion of the housing to hold the plate in a substantially horizontal position.

6. The apparatus of claim 1 further comprising a rubber pad positioned on the plate for allowing the user's foot to have a better grip.

7. The apparatus of claim 6 wherein the rubber pad has a plurality of protrusions for allowing the user's foot to have a better grip.

8. The apparatus of claim 1 wherein the plate has a distal end and a proximal end moveably attached to the housing.

9. The apparatus of claim 8 wherein the distal end has a curved cut out sized and shaped to fit a finger for allowing the user's finger to fit therein to open and close the plate.

10. The apparatus of claim 1 wherein the rod is positioned through a left hole and a right hole in the housing such that the rod can rotate about a horizontal axis and the plate can rotate up and down.

11. An apparatus for enabling a user to access a roof of the vehicle, the apparatus is positioned within a cavity that is located on a front surface of a frame of a vehicle, the apparatus comprising:

a housing having a rear portion and defining a cavity, the rear portion having a front surface and a rear surface, the front surface being located within the cavity;

a rod positioned within the cavity and extending along a width of the cavity; and

a plate having a distal end, a proximal end attached to the rod, and a stepping surface, the plate movable between

a stored position where the plate is positioned within the cavity and the plate is configured to be substantially flush with the front surface of the frame, the stepping surface of the plate contacting the front surface of the rear portion of the housing, and

an extended position where a majority of the plate is positioned outside the cavity and the plate is configured to be substantially perpendicular to the front surface of the frame to allow the user to place his or her foot on the stepping surface of the plate for accessing the roof of the vehicle.

12. The apparatus of claim 11 further comprising a spring wrapped around the rod in a manner to be spring loaded so that the plate automatically moves to the stored position when the plate is not being held open.

13. The apparatus of claim 11 further comprising a rear plate attached to the rod and being positioned substantially perpendicular to the plate.

14. The apparatus of claim 13 wherein the rear plate and the rear portion of the housing are magnetized so that when the rear plate contacts the rear surface of the rear portion of the housing, a magnetic force between the rear plate and the rear surface of the rear portion of the housing holds or locks the two together causing the plate to be maintained in the extended or open position without the user having to hold the plate in the extended or open position.

15. The apparatus of claim 13 wherein when the plate is in the extended or open position, the rear plate contacts and presses against the rear surface of the rear portion of the housing to hold the plate in a substantially horizontal position.

16. The apparatus of claim 11 further comprising a rubber pad positioned on the plate for allowing the user's foot to have a better grip.

17. The apparatus of claim 16 wherein the rubber pad has a plurality of protrusions for allowing the user's foot to have a better grip.

18. The apparatus of claim 11 wherein the plate has a distal end and a proximal end moveably attached to the housing.

19. The apparatus of claim 18 wherein the distal end has a curved cut out sized and shaped to fit a finger for allowing the user's finger to fit therein to open and close the plate.

20. The apparatus of claim 11 wherein the rod is positioned through a left hole and a right hole in the housing such that the rod can rotate about a horizontal axis and the plate can rotate up and down.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2019
From: GRAY, JOHN
To: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
Reel/Frame 048143/0841 →
Cited By (2)
US 12,286,078 US 12,662,233