发明名称 |
Shallow nose platform trailer |
摘要 |
A shallow nose platform trailer provides improved load carrying capability due to its reduced platform height and thus increased volume capability. The trailer includes a pair of parallel, longitudinal main I-beams and a pair of channel beam side rails defining a height of about three and one-half inches (89 mm) at the forward portion of the trailer adjacent the kingpin. The webs and lower flanges of the I-beams curve downwardly to the rear and define a height of approximately twenty-five inches (635 mm) along the central and rear portion of the trailer. An apron plate extending between the forward portions of the I-beams carries and disperses the forces imposed on the trailer and longitudinal I-beams by the kingpin and fifth wheel. The apron plate defines a V-shaped notch at its rear. A plurality of transverse beams support a deck having an upper surface flush with the longitudinal I-beams and side rails.
|
申请公布号 |
US5242185(A) |
申请公布日期 |
1993.09.07 |
申请号 |
US19920848363 |
申请日期 |
1992.03.09 |
申请人 |
FRUEHAUF TRAILER CORPORATION |
发明人 |
CARR, KIMM L.;RAY, DONALD W. |
分类号 |
B62D21/20;B62D53/06 |
主分类号 |
B62D21/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|