RETENTION ARRANGEMENT FOR VEHICLE FRONT-END MODULE
A vehicle includes a vehicle body defining at least one channel and a front-end module including at least one attachment arm having a retention feature movable between an extended position and a retracted position. The retention feature is movable into the retracted position when the at feast one attachment arm is inserted into the at least one channel and is biased into the extended position upon movement of the at least one attachment arm relative to the vehicle body a predetermined distance to prevent removal of the at least one attachment arm from the channel.
1 . A front-end module for a vehicle, the front-end module comprising:
at least one attachment arm matingly received by the vehicle; and
a retention feature associated with said at least one arm and movable between an extended position and a retracted position, said retention feature biased into said extended position to attach said at least one attachment arm to the vehicle upon insertion of said at least one attachment arm into the vehicle.
2 . The front-end module of claim 1 , wherein said retention feature includes at least one tab pivotably supported by said at least one arm.
3 . The front-end module of claim 2 , wherein said at least one tab is biased into said extended position by a spring.
4 . The front-end module of claim 1 , wherein said retention feature includes at least one detent ball matingly received by the vehicle when said at least one attachment arm is inserted into the vehicle.
5 . The front-end module of claim 1 , wherein said retention feature is integrally formed with said at least one attachment arm and elastically deforms into said retracted position when said at least one attachment arm is inserted into the vehicle and moves from said retracted position to said extended position when said at least one attachment arm is inserted a predetermined distance into the vehicle.
6 . The front-end module of claim 1 , wherein the vehicle includes at least one aperture matingly receiving said retention feature to prevent further movement of said at least one attachment arm relative to the vehicle when said at least one attachment arm is inserted into the vehicle.
7 . The front-end module of claim 1 , further comprising a housing attached to said at least one attachment arm and supporting at least one of a fascia, a bumper, a sensor, a wire harness, and a lamp.
8 . A vehicle comprising:
a vehicle body defining at least one channel; and
a front-end module including at least one attachment arm having a retention feature movable between an extended position and a retracted position, said retention feature movable into said retracted position when said at least one attachment arm is inserted into said at least one channel and biased into said extended position upon movement of said at least one attachment arm relative to said vehicle body a predetermined distance to prevent removal of said at least one attachment arm from said channel.
9 . The vehicle of claim 8 , wherein said channel includes an aperture that matingly receives said retention feature when said at least one attachment arm is moved said predetermined distance relative to said channel and said retention feature is in said extended position.
10 . The vehicle of claim 8 , wherein said retention feature includes a tab pivotably supported by said at least one attachment arm between said extended position and said retracted position.
11 . The vehicle of claim 10 , wherein said tab is biased into said extended position by a spring.
12 . The vehicle of claim 8 , wherein said retention feature includes a detent ball.
13 . The vehicle of claim 8 , wherein said retention feature is integrally formed with said at least one attachment arm and is elastically deformed when moved from said extended position to said retracted position.
14 . The vehicle of claim 8 , wherein said front-end module includes a housing supporting at least one of a fascia, a bumper a sensor, a wire harness, and a lamp.
15 . A method comprising:
positioning a front-end module relative to a vehicle;
moving said front-end module relative to said vehicle to align at least one attachment arm of said front-end module relative to at least one channel of said vehicle;
inserting said at least one attachment arm into said at least one channel of said vehicle;
deforming a retention feature into a retracted position from an extended position by insertion of said at least one attachment arm into said at least one channel of said vehicle;
moving said at least one attachment arm within said at least one channel a predetermined distance; and
moving said retention feature from said retracted position into said extended position after said at least one attachment arm is moved said predetermined distance relative to said at least one channel of said vehicle.
16 . The method of claim 15 , wherein said movement of said retention feature from said extended position to said retracted position includes compressing a spring.
17 . The method of claim 15 , wherein said movement of said front-end module includes concurrent movement of at least one of a fascia, a bumper, a sensor, a wire harness, and a lamp.
18 . The method of claim 15 , wherein said movement of said retention feature from said retracted position to said extended position upon movement of said at least one attachment arm said predetermined distance includes movement of said retention feature into an aperture formed in said channel of said vehicle.
19 . The method of claim 15 , further comprising elastically deforming said retention feature when said retention feature is moved from said extended position to said retracted position.
20 . The method of claim 15 , further comprising attaching said at least one attachment arm to said vehicle body using a mechanical fastener once said at least one attachment arm is moved said predetermined distance relative to said channel and said retention feature is moved into said extended position.