Foreign object obstruction device

Patent metadata

Field	Value
Publication number	US-9809087-B2
Application number	US-27576808-A
Country	US
Kind code	B2
Filing date	Nov 21, 2008
Priority date	Nov 21, 2008
Publication date	Nov 7, 2017
Grant date	Nov 7, 2017

Abstract

A foreign object obstruction device for preventing foreign objects from entering into the vent of a vehicle without completely obstructing the air passage of the vent is provided. The foreign object obstruction device extends between the a rear vehicle bumper and the vehicle body, and includes a rigid panel mounted to the vehicle body, generally beneath the vent so as to present a generally horizontal planar surface. The foreign object obstruction device may also include a stand-off structure extending from the rigid panel to the vehicle body so as to maintain the foreign obstruction device a predetermined distance from the vent, and a resilient pad disposed between the stand-off structure and the vehicle body so as to help absorb the force caused by objects being hurled into the device; and between the rigid panel and the bumper so as to form a seal.

First claim

What is claimed is:

1. A vehicle comprising:
a vehicle body;
a quarter ventilation duct, the quarter ventilation duct having an opening;
a rear vehicle bumper; and
a foreign object obstruction device comprising:
a rigid panel having a generally horizontal planar surface extending between a proximal edge and a free edge, the proximal edge fixedly mounted to the vehicle body, the rigid panel separate from and disposed beneath the quarter ventilation duct, the rigid panel extending between an outer surface of the quarter ventilation duct and an inner surface of the rear vehicle bumper;
a resilient pad, the resilient pad is pinched by the free edge of the rigid panel and the inner surface of the rear vehicle bumper;
a stand-off structure, the stand-off structure extending from the rigid panel to the vehicle body placing the rigid panel along a horizontal plane beneath the quarter ventilation duct, the stand-off structure maintaining the rigid panel a predetermined distance from the quarter ventilation duct, the resilient pad disposed between the stand-off structure and the vehicle body, the rigid panel and the resilient pad blocking air flow from reaching the opening of the quarter ventilation duct so as to prevent objects from entering the quarter ventilation duct.

2. The vehicle as set forth in claim 1 wherein the pad is comprised of a material selected from the group consisting of foam and rubber.

3. The vehicle as set forth in claim 1 further including at least one mounting portion for mounting the foreign object obstruction device to the vehicle.

4. The vehicle as set forth in claim 1 wherein the rigid panel further includes a first surface opposite a second surface so that the first surface faces the quarter ventilation duct.

5. The vehicle as set forth in claim 4 wherein the second surface includes a plurality of strengthening ribs, the plurality of strengthening ribs extending across the second surface.

Assignees

• Nakayama David Takeo
• Toyota Motor Eng & Mfg North America Inc

Inventors

• Nakayama David Takeo

Classifications

• B60H1/248 Primary

  Air-extractors, air-evacuation from the vehicle interior · CPC title

• B60H1/249

  using one-way valves · CPC title