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Class 52/731.6 - For vehicle


Subclass of Class 52 - Static structures (e.g., buildings)
Definition: Subject matter wherein the hollow shaft is intended to be
No. of patents: 116
Last issue date: 06/03/2008


1      
NumberTitleIssue Date
7380876Hydroformed members with internal bulkhead
A hydroformed tubular frame member includes an internal bulkhead member that is formed during the hydroforming process during which the frame member is manufacture from tubular stock material. The internal bulkhead is cut from one face by piercing three sides of a w...
06/03/2008
7322610Steering column device for vehicle and method of manufacturing the device
In a manufacturing method of a steering column apparatus for a car in which a column-side bracket attached to a steering column is brought into pressure contact with a body-side bracket attached onto the body of the car to be retained, the body-side bracket or the c...
01/29/2008
7287947Front loading trailer and method of use
A trailer for hauling heavy equipment includes front end loading assembly that allows hitching and loading, a trailer bed, and a set of rear wheels. Longitudinally aligned support beams from the trailer bed, ends terminating at the front end loading assembly. The fr...
10/30/2007
7275785Rear subframe attachment mount for hydroformed frame
An attachment mount apparatus connects a subframe component to the lower frame midrail structure for an automotive vehicle that is formed from a pair of tubular members manufactured through a hydroforming process. The two tubular members are formed with a pair of op...
10/02/2007
7257873Method for manufacturing hand guards
The present invention addresses an ATV clamp assembly. The clamp assembly includes a central body having a handlebar leg and a hand guard leg, a handlebar clamp pivotally connected to the handlebar leg and removably clamped to the ATV's handlebar and a hand guard me...
08/21/2007
7254977Coolant delivery system and continuous fabrication apparatus which includes the system
A system for delivering a coolant fluid to a workpiece has a reservoir for retaining the fluid, a pump for delivering fluid from the reservoir, a supply line in communication with the workpiece and a diverter valve. A bypass line is in communication with the diverte...
08/14/2007
7250124Structural reinforcement article and process for preparation thereof
The invention is a process for the preparation of article comprising placing a film on each inner surface of each part of a two part mold; placing an article in the mold with film located between the surface of the mold and the article such that there is a small spa...
07/31/2007
7229113Structural assembly for vehicles and method of making same
A structural assembly for a vehicle and method of making same includes a hydroformed tubular member extending axially, a reinforcement disposed within and generally perpendicular to an axis of the tubular member, and at least one securement to secure the reinforceme...
06/12/2007
7182393Low-profile high-strength vehicle door beam
A vehicle door beam of relatively small profile and high strength. The door beam is fabricated from a web and includes a beam portion and brackets extending from opposite ends of the beam portion. The beam portion includes two lateral portions of the web rolled inwa...
02/27/2007
7165929Load bearing member arrangement and method
In the design of load bearing members for use in work machines, it is oftentimes beneficial to minimize the weight of such structures which, in turn, may allow for increased payloads and decreased cycle times of the work machine. A load bearing arrangement for use w...
01/23/2007
7159880Force connection strut
A connection strut of a chassis of a passenger car or utility vehicle for the connection between the chassis and the wheel carrier, preferably an axle strut or a chassis control arm, with an elongated basic body and at least two mount supports arranged at the end fo...
01/09/2007
7140676Vehicle body panel part, particularly vehicle roof panel
The invention relates to a vehicle body panel part, particularly a vehicle roof panel, which has a very good surface quality. The vehicle body panel part includes an outer part forming at least a portion of an outer skin, a plastic inner layer formed by back foaming...
11/28/2006
7125067Magnesium door assembly for automobiles
A lightweight automotive vehicle door assembly incorporates a modular concept having an outer door panel, an inner door panel, a reinforcement beam, and a hardware mounting module. The outer panel is preferably formed from aluminum, polypropylene or steel, while the...
10/24/2006
7097794Vehicular structural members and method of making the members
The present invention is an article comprising a shaped rigid foam part; a heat activated foamable adhesive applied directly to at least a portion of the outer surface of the shaped foam part and an integral locating means. A second aspect of the invention is a meth...
08/29/2006
7084210Heat activated epoxy adhesive and use in a structural foam insert
An expandable adhesive for a structural foam insert useful for vehicular reinforcement is described. The adhesive is characterized by containing a viscosity enhancing agent such as a polymethylmethacrylate, which results in a cured adhesive having unusually small vo...
08/01/2006
7070030Resilient and deformable member for absorbing kinetic energy
The present invention generally relates to devices and methods for absorbing kinetic energy. In particular, the present device is well suited for use in an automobile door, where it can be positioned for the purpose of absorbing the energy of a side-impact collision...
07/04/2006
7041355Structural reinforcement parts for automotive assembly
The present invention is a structural reinforcement part for use in automobile assembly comprising a molded shell substantially filled with a structural filler material and an expandable adhesive in contact with the exterior of the molded shell; wherein the structur...
05/09/2006
7011276Carrying or guiding device for aircraft components
A carrying or guiding device for aircraft components, in particular for landing flaps arranged on an aircraft wing, including a carrier having a substantially U-shaped section with substantially parallel side walls, and a cover plate arranged at the open side. To mi...
03/14/2006
7007989Back beam structure of automobile bumper
A back beam structure of an automobile bumper in which the back beam is shaped to have the predetermined spaces respectively on top and bottom by bending one panel many times so that both ends of the panel meet at the front center of the back beam. The ends of the p...
03/07/2006
6971176Method for mounting an inside cover section of a motor vehicle
In a method for mounting an inner cover section to a support structure of a motor vehicle, an engagement member is introduced onto the cover section or onto the support structure and engages into a receptacle formed in the corresponding other component. The engageme...
12/06/2005
6941719Structural reinforcement
A structural reinforcement for a hollow member comprising a rigid reinforcing member having a shape that substantially conforms to the cross section of the hollow member to be reinforced with an expandable adhesive material over at least a portion of the surface of ...
09/13/2005
6936332Extruded frame member for use in friction stir welding
The friction stir welding technique disclosed avoids occurrence of a dent in adjoining region extending to a level beneath the joined surfaces. At end portions of the frame members to be joined, thickened parts, which project toward the rotary body joining tool, are...
08/30/2005
6935681Device for reinforcing a hollow element of a motor vehicle
The invention relates to a device for reinforcing a hollow element (16) of a motor vehicle, especially a column of the body. The inventive device consists of at least one elongate, dimensionally stable plastic support frame (10) insertable into the hol...
08/30/2005
6929035Thin walled compartmented tubular structure and its manufacturing process
Thin walled compartmented tubular structure and its manufacturing process. The elbow or T-shaped structure, includes an external wall (14)and continuous internal walls (22) made in one piece. This therefore materializes, between the inlet (10...
08/16/2005
6915617Variable thickness tubular doorbeam
A method of manufacturing an improved doorbeam having increased impact strength and reduced weight. The doorbeam is formed from a continuous metal web having opposing lateral edges and a varying thickness therebetween. The stock is rolled into a tubular configuratio...
07/12/2005
6910311Members with a thermal break
Members formed from thermally conductive components which have a gap therebetween. The gap is bridged and the conductive components integrated into a composite member by a reinforced polymer. This provides a thermal break which inhibits the flow of heat between the ...
06/28/2005
6851246Structural member comprising a body and reinforcing ribs and corresponding motor vehicle
A structural member (1) has a body (2) with a cavity (3), plastic reinforcing ribs (4) in the cavity (3), and structure (10, 12) for fixing the ribs (4) to the body. The fixing structure includes discrete regions (...
02/08/2005
6698153Friction stir welding method, and hollow shape member for friction stir welding
Face plates 11 and 12 of a hollow shape member 10 are abutted against face plates 21 and 22 of a hollow shape member 20. Grooves 18 formed to said face plates 11 and 12 at the abutted region receive projections 28 formed to said face plates 21 and 22. A c...
03/02/2004
6668513Structural composite member formed of a metal and reinforced by a blow-molded member
The present invention is generally directed towards a structural member formed from a sheet metal reinforced with blow-molded member. The sheet metal is in form of a channel with three sides. The blow-molded member has a first portion that contours the th...
12/30/2003
6644722Molded article having a rigid support and a rigid hollow member
A molded article, e.g., a cross car beam (3), which includes a rigid support (a) having a plurality of perforations, e.g., rigid support (12), and a rigid hollow thermoplastic member (b), e.g., an air duct (15), attached thereto is described. A portion of...
11/11/2003
6640515Frame member used in friction stir welding
Disclosed is a friction stir welding technique which avoids occurrence of a dent, in a joining region, extending to a level beneath the joined surfaces. At end portions of the frame members to be joined, at the joining region, thickened parts which projec...
11/04/2003
6622450Roll-formed and stamped doorbeam
A two-piece doorbeam including a relatively low-cost, low-strength body and a relatively high-cost, high-strength insert. The insert is hat-shaped and crimped within the body. The insert provides improved impact strength where needed, providing the doorbe...
09/23/2003
6591577Automobile door reinforcing member
An automobile reinforcing member wherein a pair of pipes are formed relatively from an original sheet material with a joint surface in a middle portion of the original sheet in a width direction, the fold-back faces consist of the outer side faces of the ...
07/15/2003
6591576Structural member having closed sections, and apparatus and method for producing the structural member
A structural member having a closed section, and an apparatus and a method for producing the same are provided to decrease production costs and secure the dimensional accuracy by a simple construction. The apparatus produces a structural member provided w...
07/15/2003
6585202Multi-tiered carrier structure for a motor vehicle
A structural reinforcing member is provided to improve localized stiffness in frames, rails, body cavities or other such areas found in automotive, marine or aviation applications. The reinforcing member includes a frame having a first and second arm exte...
07/01/2003
6561571Structurally enhanced attachment of a reinforcing member
A structurally enhanced attachment for use in reinforcing automotive rocker assemblies. An expandable material, such as a polymer-based foam, is disposed on a surface of an aluminum extrusion prior to integration of the extrusion into the vehicle and fina...
05/13/2003
6494011Hollow extruded frame member for friction stir welding
End portions of face plates 111 and 112 of a frame member 110 are connected by a rib 116A. To protrusion chips 117b1 and 117b2 end portions of face plates 101 and 102 of another frame member 100 are overlapped. The corners between the rib 116A and the rea...
12/17/2002
6494525Side impact reinforcement
An expansible reinforcer for reinforcing a hollow structural member of an automobile, aircraft, boat, etc. is provided. The reinforcer is flexible/bendable and comprises a synthetic, resin-based expansible reinforcing material secured thereto. In a prefer...
12/17/2002
6455144Oven cured structural foam with designed-in sag positioning
A laminate for reinforcing a structural member having a plurality of side walls comprises a carrier having at least one inclined support surface. Each support surface has an outer edge disposed toward a respective side wall. A layer of extruded uncured st...
09/24/2002
6434907Closed channel structural member having internal reinforcement for vehicle body and frame assembly
A closed channel structural member, such as a side rail or a cross member, for use in a vehicle body and frame assembly, includes an internal reinforcing structure to increase the strength and rigidity thereof. Portions of the side rail are removed so as ...
08/20/2002
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