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US 9,533,569 B2Granted
Tailgate with structurally integrated CNG system
AssigneeThe Heil Co.
InventorBobby Ray McKinney
Life of this patent
Estimating the term…
Abstract
A refuse vehicle has a tailgate. The tailgate has a framework to secure CNG tanks. A cover overlays the frame work to provide an aesthetic appearance to the vehicle.
Claims17
A tailgate for a refuse vehicle comprising:
- a frame having an arcuate portion, the frame extending between a top terminal end of the tailgate and a bottom terminal end of the tailgate;
- a plurality of compressed natural gas tanks coupled with the frame, the plurality of compressed natural gas tanks are positioned onto the frame from the top of the frame to the bottom of the frame such that the plurality of compressed natural gas tanks are aligned one after the other in a single file pattern so that the single file pattern of the plurality of compressed natural gas tanks define an arcuate line along the frame from the top of the tailgate to the bottom of the tailgate and the plurality of tanks extend from the top of the tailgate to the bottom of the tailgate;
- and
- a cover covering the frame.
1 more element
A refuse vehicle comprising:
- a vehicle chassis;
- a container secured with the vehicle chassis;
- a tailgate coupled with the container, the tailgate further comprising:
- a frame having an arcuate portion, the frame extending between a top terminal end of the tailgate and a bottom terminal end of the tailgate;
- a plurality of compressed natural gas tanks coupled with the frame, the plurality of compressed natural gas tanks are positioned onto the frame such that the plurality of compressed natural gas tanks are aligned one after the other in a single file pattern so that the single file pattern of the plurality of compressed natural gas tanks define an arcuate line along the frame from the top of the tailgate to the bottom the tailgate;
- and
- a cover covering the frame.
4 more elements
A tailgate for a refuse vehicle comprising:
- a frame, the frame has a pair of arched beams extending between a top terminal end and a bottom terminal end of the tailgate, the frame arched beams include a plurality of members for receiving compressed natural gas tanks along the arched beam from the top of the tailgate to the bottom of the tailgate with the compressed natural gas tanks positioned between the pair of arched beams, the plurality of members for receiving the compressed natural gas tanks are positioned on the beams such that the plurality of members are aligned one after the other in a single file pattern so that the single file pattern of the plurality of members for receiving the compressed natural gas tanks define an arcuate line along the frame arched beams from the top of the tailgate to the bottom of the tailgate;
- and
- a cover covering the frame.
A refuse vehicle comprising:
- a vehicle chassis;
- a container secured with the vehicle chassis;
- a tailgate coupled with the container, the tailgate further comprising:
- a frame including a pair of sides, each side including a hinge member coupling the tailgate with the container;
- each side has an arched portion extending from a top terminal end of the tailgate to a bottom terminal end of the tailgate, each side includes a plurality of members for receiving compressed natural gas tanks;
- and
- a plurality of compressed natural gas tanks is positioned between the pair of sides, and the plurality of compressed natural gas tanks is coupled with the plurality of receiving members on the pair of sides, the compressed natural gas tanks positioned along the frame;
- a pair of end cross members, one end cross member positioned at an end of the frame at the top of the tailgate and the other end cross member positioned at an end of the frame at the bottom of the tailgate, and at least one third cross member positioned between the tailgate top and bottom end cross members and adjacent the compressed natural gas tanks;
- and
- a cover covering the frame.
7 more elements
Dependencies are inferred from the claim text.