|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/239 ; 49/381|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 15 인용 특허 : 0|
According to the present invention a transport refrigeration unit of the type adapted to be mounted on the front wall of and for conditioning the interior of a trailer is provided with a front cover adapted to be attached to a structural framework of the refrigeration unit. The cover includes a plurality of sections formed from a single thickness of polyethylene and also includes a plurality of sections formed from a composite structure. According to a preferred embodiment the composite structure is a twin sheet structure filled with a polyurethane foam....
A transport refrigeration unit of the type adapted to be mounted on the front wall of a trailer for conditioning the interior of the trailer, the unit having a structural frame which includes a section to be attached to the trailer, and vertically extending members spaced from the front of the trailer for supporting a front cover for enclosing the refrigeration unit, wherein the front cover comprises: a plurality of sections formed from a composite structure which comprises a twin sheet structure filled with foam; at least one of said sections formed fro...