IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0535774
(2009-08-05)
|
등록번호 |
US-8662366
(2014-03-04)
|
발명자
/ 주소 |
- DeZonia, Dudley
- Monroe, Rodney
- San Paolo, Marc
|
출원인 / 주소 |
|
대리인 / 주소 |
Novak Druce Connolly Bove + Quigg LLP
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
13 |
초록
▼
A ladder rack for a vehicle having a cab and a cargo area behind the cab. The rack has two front and two rear upwardly extending legs affixed to the cargo area proximally to and distally from the cab, respectively. Two side sections extending between longitudinally adjacent front and rear legs, resp
A ladder rack for a vehicle having a cab and a cargo area behind the cab. The rack has two front and two rear upwardly extending legs affixed to the cargo area proximally to and distally from the cab, respectively. Two side sections extending between longitudinally adjacent front and rear legs, respectively; and front overhang sections extending from the front legs, respectively, over and displaced above the cab. The sections each including an upper bar assembly, a lower bar and an attachment for attaching the sections to an adjacent leg. Each of the attachments has a plate and fasteners, the upper bar assemblies and lower bars being end abutting against one or more plates, being fixed to the plates and being displaced from one another at the plates. The plates extend between the upper bar assemblies and the lower bars and outwardly beyond each. The fasteners of the attachments are received by a plate and an adjacent leg beyond the upper bar assembly and the lower bars. Crossbars extend between the front overhang sections, front legs and the side sections. Vertical adjustment of some of the crossbars is provided.
대표청구항
▼
1. A ladder rack for a vehicle having a cab and a cargo area behind the cab, comprising front legs affixed to the cargo area proximally to the cab and extending upwardly therefrom;rear legs affixed to the cargo area distally from the cab and extending upwardly therefrom;front overhang sections exten
1. A ladder rack for a vehicle having a cab and a cargo area behind the cab, comprising front legs affixed to the cargo area proximally to the cab and extending upwardly therefrom;rear legs affixed to the cargo area distally from the cab and extending upwardly therefrom;front overhang sections extending from the front legs, respectively, over and displaced above the cab, the front overhang sections each including an upper bar, a lower bar and a front attachment for attaching the front overhang section to the adjacent leg, the front attachments each having a front plate and fasteners, the upper and lower bars of each of the front overhang sections being end abutting against and affixed to the corresponding front plate and being displaced from one another at the front plate, the front plate extending between the upper and lower bars and outwardly of each of the upper and lower bars longitudinally of the adjacent leg, the fasteners being receivable by the adjacent leg and by the front plate outwardly of the upper and lower bars;side sections extending between longitudinally adjacent front and rear legs, respectively, each side section including an upper side bar, a lower side bar and a side attachment for attachment of the side sections to the adjacent front leg, each of the side attachments having a side plate with the corresponding upper and lower side bars of each side section being end abutting against and fixed to the corresponding side plate and being displaced from one another at the side plate, the side plate extending between the upper and lower side bars and outwardly of each of the upper and lower side bars longitudinally of the adjacent front leg, the fasteners being received by the side plates and the adjacent front legs outwardly of the upper and lower side bars, the upper and lower side bars being affixed to the rear legs, respectively, the front plates and the side plates at each of the front legs being directly opposed across the adjacent front leg. 2. The ladder rack of claim 1 further comprising at least one crossbar extending between the front overhang sections and affixed thereto. 3. The ladder rack of claim 1, the fasteners being threaded bolts. 4. A ladder rack for a vehicle having a cab and a cargo area behind the cab, comprising front legs affixed to the cargo area proximally to the cab and extending upwardly therefrom;rear legs affixed to the cargo area distally from the cab and extending upwardly therefrom;front overhang sections extending from the front legs, respectively, over and displaced above the cab, the front overhang sections each including an upper bar, a lower bar and a front attachment for attaching the front overhang section to the adjacent leg, the front attachments each having a front plate and fasteners, the upper and lower bars of each of the front overhang sections being end abutting against and affixed to the corresponding front plate and being displaced from one another at the front plate, the front plate extending between the upper and lower bars and outwardly of each of the upper and lower bars longitudinally of the adjacent leg, the fasteners being receivable by the adjacent leg and by the front plate outwardly of the upper and lower bars;side sections extending between longitudinally adjacent front and rear legs, respectively, each side section including a side bar, a brace bar and a side attachment for attachment of the side section to the adjacent front leg, each of the side attachments having a side plate with the corresponding side bar and brace bar being end abutting against and fixed to the side plate and being displaced from one another at the side plate, the side plate extending between the side bar and brace bar and outwardly of each of the side bar and brace bar longitudinally of the adjacent front leg, the fasteners being received by the side plates and the adjacent legs outwardly of the side bars and brace bars, the side sections being affixed to the rear legs, respectively, each of the brace bars extending from the respective side plate to the respective lower side bar at an intersection displaced from the respective side plate, the front plates and the side plates at each of the front legs being directly opposed across the adjacent front leg. 5. The ladder rack of claim 4 further comprising at least one front crossbar extending between the front overhang sections and affixed thereto;a mid crossbar extending between the front legs and affixed thereto, there being a plurality of attachment locations on the front legs vertically spaced.
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