Multi-panel moonroof and method of using the same

Patent metadata

Field	Value
Publication number	US-2019047389-A1
Application number	US-201715673725-A
Country	US
Kind code	A1
Filing date	Aug 10, 2017
Priority date	Aug 10, 2017
Publication date	Feb 14, 2019
Grant date	—

Abstract

A moonroof for a motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a first panel, a second panel, and a third panel. The second panel is between the first and third panels when the moonroof is closed. Further, the first and second panels are independently moveable relative to the third panel. A method is also disclosed.

First claim

1 . A motor vehicle, comprising:
a moonroof including a first panel, a second panel, and a third panel, wherein the second panel is forward of the third panel and rearward of the first panel when the moonroof is closed, wherein the first and second panels are independently moveable relative to the third panel, and wherein the first and second panels are configured to move by traveling above a roof of the motor vehicle, wherein movement of the first panel is guided by a first set of drive tracks, movement of the second panel is guided by a second set of guide tracks, and the first and second sets of guide tracks each has a variable height along their length.

2 . (canceled)

3 . A motor vehicle, comprising:
a moonroof including a first panel, a second panel, and a third panel, wherein the second panel is forward of the third panel and rearward of the first panel when the moonroof is closed, wherein the first and second panels are independently moveable relative to the third panel, and wherein the first and second panels are independently moveable to a fully open position substantially above the third panel.

4 . (canceled)

5 . (canceled)

6 . The motor vehicle as recited in claim 1 , wherein:
the first set of tracks are arranged such that the first panel travels at a first height when over the second panel and a second height greater than the first height when over the third panel, and the second set of tracks are arranged such that the second panel travels at a third height when over the third panel, the third height less than the second height.

7 . The motor vehicle as recited in claim 1 , wherein each of the first and second sets of tracks includes a set of drive tracks and a set of idler tracks.

8 . The motor vehicle as recited in claim 7 , further comprising a seal creating a seal path surrounding each of the sets of drive tracks.

9 . The motor vehicle as recited in claim 1 , further comprising a first drive motor configured to drive first panel and a second drive motor configured to drive the second panel.

10 . The motor vehicle as recited in claim 9 , further comprising a controller configured to command movement of the first and second drive motors.

11 . The motor vehicle as recited in claim 9 , wherein the first and second drive motors are mounted to a body section of the motor vehicle supporting the third panel, the body section removable from the remainder of the motor vehicle together with the first, second, and third panels and the first and second drive motors.

12 . The motor vehicle as recited in claim 1 , further comprising a roller blind configured to be deployed and retracted.

13 . The motor vehicle as recited in claim 1 , wherein the first and second panels are independently tiltable relative to a roof of the motor vehicle.

14 . The motor vehicle as recited in claim 1 , wherein the first, second, and third panels are glass panels.

15 . A method, comprising:
independently moving a second panel of a moonroof relative to a first panel of the moonroof and a third panel of the moonroof, wherein the second panel is forward of the third panel and rearward of the first panel when the moonroof is closed; and moving the first and second panels in a rearward direction to a fully open position above the third panel.

16 . The method as recited in claim 15 , further comprising independently tilting the first and second panels relative to a roof.

17 . (canceled)

18 . The method as recited in claim 15 , further comprising varying a height of the first and second panels as the first and second panels move in the rearward direction.

19 . The method as recited in claim 18 , wherein the first panel travels over the second panel at a first height and travels over the third panel at a second height greater than the first height, and wherein the second panel travels over the third panel at a third height less than the second height.

20 . The method as recited in claim 15 , further comprising removing a section of a body of a vehicle containing the first, second, and third panels when the first and second panels are in the fully open position.

Assignees

• Ford Global Tech Llc

Inventors

• Nania Adrian

Classifications

• B60J7/106

  readily detachable hard-tops (storage compartment for collapsible flexible tops B60J7/20) · CPC title

• B60J7/043

  Sunroofs (B60J7/047 - B60J7/053 take precedence){e.g. sliding above the roof} · CPC title

• B60J7/0573

  power driven arrangements, e.g. electrical · CPC title

• B60J7/047 Primary

  movable to overlapping or nested relationship {(B60J7/041 takes precedence)} · CPC title

• B60J7/0015

  roller blind · CPC title