Land vehicles: bodies and tops – Bodies – Structural detail
Reexamination Certificate
2000-03-14
2001-08-21
Dayoan, D. Glenn (Department: 3612)
Land vehicles: bodies and tops
Bodies
Structural detail
C296S068000, C296S146100, C296S183100
Reexamination Certificate
active
06276751
ABSTRACT:
BACKGROUND OF THE INVENTION
The invention relates to pick-up type trucks, such as sport utility trucks (SUTs). More specifically, the invention is directed to interlocks for such trucks.
Current commercially-available pick-up type trucks do not have a back door between the passenger compartment (or cab) and the cargo area (or bed). If a pick-up truck is provided with a rear seat and a back door, the truck can accommodate longer objects when the back door is open and the rear seat is stowed out of the way. Such a design is shown in
FIGS. 1 and 2
.
FIG. 1
shows a SUT
100
, with a cab
110
, a cargo bed
120
, and a back door
130
.
FIG. 2
shows SUT
100
with the back door
130
held open by a stay(s)
140
. A similar design is shown in the
International Automobile Manufactures Update
, Vol. 10, No. 8 (August 1999).
SUMMARY OF THE INVENTION
It is an object of the invention to provide an improved pick-up type truck. It is another object of the invention to more safely provide more cargo space for a pick-up type truck.
According to a first aspect of the invention, there is provided a vehicle having a cab with a front seat and a rear seat; a cargo area behind the cab; a back door between the cab and the cargo area; and a first interlock which prevents the back door from being opened when the rear seat is in a seating position.
The vehicle may also include a second interlock which prevents the rear seat from being placed in the seating position while the back door can be opened.
The first interlock may include a back door lock which locks the back door when the rear seat is in a seating position. The second interlock may include a seat lock which locks the rear seat in a non-seating position when the back door can be opened.
REFERENCES:
patent: 3741605 (1973-06-01), Lee
patent: 4366978 (1983-01-01), Kamatani
patent: 4480868 (1984-11-01), Koto
Ikarashi Yoshiski
Miyagawa Masazomi
Coletta Lori L.
Dayoan D. Glenn
Foley & Lardner
Nissan Technical Center North America, Inc.
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