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Class Information
Number: 280/798
Name: Land vehicles > Wheeled > Running gear > Specific vehicle frame > Longitudinal frame member is tubular
Description: Apparatus having a longitudinal frame member which is circular or oval shaped in cross section.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7562905 Subframe for a vehicle and a method for its manufacture Jul. 21, 2009
7503623 Metal frame made up of the union of a plurality of extruded elements, and method for its fabrication Mar. 17, 2009
7464964 Vehicle front body structure Dec. 16, 2008
7461851 Vehicle, wheel suspension device and method of assembling vehicle Dec. 9, 2008
7441830 Dual tube lower frame midrail structure Oct. 28, 2008
7431317 Bicycle frame part having a disproportionally enlarged end section and process for making the same Oct. 7, 2008
7422241 Support for a vehicle body Sep. 9, 2008
7331417 Vehicle body frame structure Feb. 19, 2008
7201247 All wheel drive utility vehicle with bogey beam suspension Apr. 10, 2007
7175204 Method of hydroforming articles and the articles formed thereby Feb. 13, 2007
6908111 Aluminum hollow bent member and vehicular member construction Jun. 21, 2005
6834887 Body structure for a motor vehicle having assembled members Dec. 28, 2004
6799781 Frames for all-terrain vehicles Oct. 5, 2004
6695351 Internal bulkhead for spring seat reinforcement Feb. 24, 2004
6682096 Method of forming a body frame structure for a four-wheeled buggy Jan. 27, 2004
6676160 Rear frame rail that incorporates leaf spring clearance zone Jan. 13, 2004
6557930 Multi-section support rail apparatus and method of making May. 6, 2003
6513242 Method of manufacturing a vehicle body and frame assembly including hydroformed side rails Feb. 4, 2003
6439608 Bracket and side rail structure for supporting a steering gear on a vehicle frame assembly Aug. 27, 2002
6428048 Connecting structure of vehicle body constituting member in vehicle or the like Aug. 6, 2002
6412818 Vehicle body and frame assembly and method of manufacturing same Jul. 2, 2002
6357769 Independent rear suspension system Mar. 19, 2002
6299242 Vehicle frame part in the shape of a hollow profile Oct. 9, 2001
6269902 Construction for mounting subframe to vehicle body Aug. 7, 2001
6186533 Monotubular chassis for trailers Feb. 13, 2001
6183013 Hydroformed side rail for a vehicle frame and method of manufacture Feb. 6, 2001
6148581 Internal high pressure formed nodal connection element for a frame construction, and method of making same Nov. 21, 2000
6149198 Suspension arm arrangement Nov. 21, 2000
6059314 Method of manufacturing a composite control arm shaft for motor vehicles and composite control arm shaft May. 9, 2000
6056080 Engine mounts for racing karts May. 2, 2000
6022049 Go-kart chassis formed from tubular sections Feb. 8, 2000
6010155 Vehicle frame assembly and method for manufacturing same Jan. 4, 2000
5988734 Passenger vehicle structure Nov. 23, 1999
5882039 Hydroformed engine cradle and cross member for vehicle body and frame assembly Mar. 16, 1999
5862877 Cradle assembly Jan. 26, 1999
5855250 Frame for all terrain vehicle Jan. 5, 1999
5833269 Modular motor vehicle chassis Nov. 10, 1998
5823569 Chassis system Oct. 20, 1998
5791431 All terrain vehicle frame structure Aug. 11, 1998
5720511 Frame apparatus and process for the manufacture of same Feb. 24, 1998
5632509 Truck May. 27, 1997
5620217 Bumper assembly for four wheel vehicle Apr. 15, 1997
5458393 Space frame apparatus and process for the manufacture of same Oct. 17, 1995
5411311 Attachment apparatus for automotive structure brace May. 2, 1995
5393095 Apparatus and method for replacement of a bearer member of a longitudinal bearer joint in a motor vehicle body Feb. 28, 1995
5385391 Large truck with compliant frame members Jan. 31, 1995
5383683 Motor vehicle Jan. 24, 1995
5307890 Chassis structure for a remote controlled child driven electric car May. 3, 1994
4907735 Process for producing a chassis for vehicles Mar. 13, 1990
4892165 Frame construction for small snowmobile Jan. 9, 1990

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