|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 192|
This invention provides an aerodynamic structure attached to the rear cargo body, having doors that swing open, or a single, full-width door, which rolls upwardly. The embodiments provide an aerodynamic structure attached to the rear in a manner that would obscure access to the door(s) in a deployed position, in which the structure reduces drag, yet enables access to the door(s) in a folded position. The folded position allows access to the rear for loading and unloading, and in the case of swinging, hinged doors, allows the doors to be folded through a ...
1. An aerodynamic device for a rear portion of a cargo body comprising: an upper panel;a planar side panel; anda framework, wherein the upper panel and the planar side panel are each separately hingedly mounted to a door of the cargo body,wherein the framework is coupled to at least the door and a first panel, wherein the first panel is one of the upper panel and the planar side panel,wherein the upper panel and the planar side panel are adapted to have a deployed orientation and a retracted orientation,wherein the planar side panel maintains planar shap...