A boom structure for a mobile agricultural implement. The boom structure includes a first transversely extending beam member having a first protrusion. The boom structure includes a second transversely extending beam member having a second protrusion. The second transversely extending beam member is
A boom structure for a mobile agricultural implement. The boom structure includes a first transversely extending beam member having a first protrusion. The boom structure includes a second transversely extending beam member having a second protrusion. The second transversely extending beam member is spatially offset from the first transversely extending beam member. A plurality of first coupling members are connected to the first protrusion and a plurality of second coupling members connected to the second protrusion. A plurality of connecting members are connected to the first and second coupling members to connect the first and second transversely extending beam members.
대표청구항▼
1. A pair of boom assemblies mounted on a mobile agricultural implement, each of the pair of boom assemblies having a boom structure, wherein the boom structure comprises: a first transversely extending beam member comprising a first protrusion;a second transversely extending beam member comprising
1. A pair of boom assemblies mounted on a mobile agricultural implement, each of the pair of boom assemblies having a boom structure, wherein the boom structure comprises: a first transversely extending beam member comprising a first protrusion;a second transversely extending beam member comprising a second protrusion, the second transversely extending beam member spatially offset from the first transversely extending beam member;a plurality of first coupling members each forming a first connection to the first protrusion;a plurality of second coupling members each forming a second connection to the second protrusion;a plurality of connecting members each forming a third connection to respective first and second coupling members to join together the first and second transversely extending beam members;wherein the extending beam members, the coupling members and the connecting members are made of a composite or carbon fiber; andwherein the first and second coupling members each comprises a first portion comprising a first portion protrusion and a first groove and a second portion comprising a second portion protrusion and a second groove, wherein the first portion and second portion protrusions are facingly engaged, and the first and second grooves receive one of the first and second protrusions. 2. The pair of boom assemblies of claim 1, wherein the third connection is weld less. 3. The pair of boom assemblies of claim 1, wherein the first connection and second connection are weldless. 4. The pair of boom assemblies of claim 1, wherein the first and second transversely extending beam members are parallel to each other. 5. The pair of boom assemblies of claim 1, wherein the first and second protrusions are T-shaped. 6. The pair of boom assemblies of claim 1, wherein the first and second protrusions comprise a retention rail. 7. The pair of boom assemblies of claim 6, further comprising an adhesive that connects the first portion protrusion of the first coupling member to the second portion protrusion of the first coupling member and that connects the first portion protrusion of the second coupling member to the second portion protrusion of the second coupling member. 8. The pair of boom assemblies of claim 1, further comprising an adhesive applied to the first groove and the second groove to couple the first and second portions to one of the first and second protrusions. 9. The pair of boom assemblies of claim 1, wherein the connecting members each comprise a first aperture that receives the first portion protrusion and the second portion protrusion of the first coupling member and a second aperture that receives the first portion protrusion and the second portion protrusion of the second coupling member. 10. The pair of boom assemblies of claim 1, wherein the first portion and second portion protrusions of a first coupling member are tapered to self align a first aperture of the connecting member with the first portion and second portion protrusions of the first coupling member. 11. The pair of boom assemblies of claim 1, further comprising a plurality of rivets to couple the first portion protrusion of the first coupling member to the second portion protrusion of the first coupling member and to couple the first portion protrusion of the second coupling member to the second portion protrusion of the second coupling member. 12. The pair of boom assemblies of claim 1, further comprising a hinge coupled to the first and second transversely extending beam members, wherein the hinge is made of metal or alloy. 13. A pair of boom assemblies mounted on a mobile agricultural implement, each of the pair of boom assemblies having a boom structure, wherein the boom structure comprises: a first transversely extending beam member comprising a first protrusion;a second transversely extending beam member comprising a second protrusion, the second transversely extending beam member spatially offset from the first transversely extending beam member;a plurality of first coupling members each forming a first connection to the first protrusion;a plurality of second coupling members each forming a second connection to the second protrusion;a plurality of connecting members each forming a third connection to respective first and second coupling members to join together the first and second transversely extending beam members;wherein the extending beam members, the coupling members and the connecting members are made of a composite or carbon fiber;wherein the first and second protrusions comprise a retention rail;wherein the connecting members each comprise a first aperture that receives the first portion protrusion and the second portion protrusion of the first coupling member and a second aperture that receives the first portion protrusion and the second portion protrusion of the second coupling member; andwherein the first portion and second portion protrusions of the second coupling member are tapered to self align the second aperture of the connecting member with the first portion and second portion protrusions of the second coupling member. 14. A mobile agricultural implement comprising: a frame;a front wheel connected to the frame;a pair of transversely spaced rear wheels connected to the frame;a tank coupled to the frame for storing a treatment to be dispensed; anda boom structure comprising, a first transversely extending beam member comprising a first protrusion;a second transversely extending beam member comprising a second protrusion, the second transversely extending beam member spatially offset from the first transversely extending beam member;a first coupling member connected to the first protrusion;a second coupling member connected to the second protrusion;a connecting member coupled to each of the first and second coupling members to connect the first and second transversely extending beam members;wherein the extending beam members, the coupling members and the connecting members are made of a composite or carbon fiber; andwherein the first and second coupling members each comprises a first portion comprising a first portion protrusion and a first groove and a second portion comprising a second portion protrusion and a second groove, wherein the first portion and second portion protrusions are facingly engaged, and the first and second grooves receive one of the first and second protrusions. 15. The mobile agricultural implement of claim 14, further comprising a hinge coupling the first and second transversely extending beam members, wherein the hinge is made of metal or alloy. 16. The mobile agricultural implement of claim 14, further comprising a first joint between the first coupling member and the first protrusion, and a second joint between the second coupling member and the second protrusion, and wherein the first and second joints are weldless and made of a composite or carbon fiber. 17. The mobile agricultural implement of claim 14, further comprising a first connection between each connecting member and respective each first and second coupling members, wherein the first connections are weldless. 18. The mobile agricultural implement of claim 14, wherein the first and second transversely extending beam members are parallel to each other. 19. The mobile agricultural implement of claim 14, wherein the first and second protrusions comprise a retention rail.
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이 특허에 인용된 특허 (6)
Wubben, Thomas Mark; Klemme, Kent Alvin; Stephens, Brenden Lew; Sink, III, Henry Clifton; Thomas, Clark Steel; Berberich, Micah Joel, Agricultural boom structure.
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