Multi-configuration vehicle door system
View Patent ↗A modular door system provides a lower door assembly, an upper door assembly and a trim assembly. The upper door assembly is selectively removable and replaceable such that the door system is readily converted between a multiple of configurations. The trim assembly includes the interior vehicle door trim and a hinged trim portion. The hinged trim portion is defined by a trim hinge which is generally parallel to the open edge. By pivoting the hinged trim portion away from the open edge, the cavity is readily exposed for receipt of the upper door assembly. The difference in thickness of the upper door assembly is accommodated by pivoting of the hinged trim portion to permit passage of the components while still providing a seal for the cavity when the hinged trim portion is secured.
1. A vehicle door system comprising:
a lower door assembly defining a cavity, said cavity open adjacent an edge of said lower door assembly;
an upper door assembly at least partially receivable within said cavity; and
a trim assembly mountable to said lower door assembly, said trim assembly comprising a hinged trim portion movable to engage said upper door assembly and at least partially seal said cavity.
2. The vehicle door system as recited in claim 1 , wherein said hinged trim portion comprises a living hinge.
3. The vehicle door system as recited in claim 1 , wherein said hinged trim portion is defined substantially parallel to said edge.
4. The vehicle door system as recited in claim 1 , wherein said upper door assembly comprises a door cassette.
5. The vehicle door system as recited in claim 4 , wherein said door cassette comprises a movable glass window.
6. The vehicle door system as recited in claim 1 , wherein said upper door assembly comprises a side curtain assembly.
7. The vehicle door system as recited in claim 1 , wherein said hinged trim portion comprises a reinforcement structure.
8. The vehicle door system as recited in claim 7 , further comprising a seal extending from said reinforcement structure.
9. The vehicle door system as recited in claim 1 , wherein said lower door assembly comprises a frame.
10. The vehicle door system as recited in claim 9 , wherein said trim assembly comprises a hook engageable with said frame.
11. The vehicle door system as recited in claim 10 , wherein said hook is adjacent said hinged trim portion.
12. The vehicle door system as recited in claim 9 , wherein said trim assembly comprises an attachment engageable with said frame.