摘要:
A vehicle door module including window glass is presented which includes a box section belt having an angled bolt attachment and a double overlap attachment to maintain strength and rigidity of the door assembly. The incorporation of the box section belt to the vehicle door module permits the inclusion of the window glass and various parts of the lift system. The angled bolt attachment provides for efficient load transfer between the belt and the door frame through load sharing face contact and a bolt. The double overlap attachment provides for efficient load transfer through a lap joint and clamping forces provided by a bolt. The double overlap attachment further includes features which facilitate assembly while compensating for manufacturing tolerances and build variability. An embodiment of the double overlap joining includes interlocking ridges which engage to further enhance load transfer capability. The vehicle door module further includes a hardware support cross member, a window and lift system, an inside latch system, wire harness assembly, speaker, and other door components.
摘要:
A modular vehicle door has a hollow door shell of sheet metal panels that are secured together at their abutting periphery, a crash beam that is attached to hollow door shell so as to extend across the length of the door, and a module that supports several parts of vehicle door that is preassembled and assembled to the hollow door shell as the preassembled module. The hollow door shell has a hinge reinforcement at a forward end and a latch reinforcement at an aft end. The module has a metal support beam that is attached to the hinge reinforcement at one end and to the latch reinforcement at the other end so that the metal support beam extends across the length of the door and forms a box section with the crash beam. The metal support beam has upper and lower channels and the module includes an insert molded carrier that has a plurality of ribs that cooperate with the channels of the metal support beam to increase the torsional ridgidity of the metal support beam. When attached to the door shell, the module improves the crashworthiness of the modular vehicle door.
摘要:
A tool 10 and a method for creating the tool 10 which is comprised of several selectively coupled sectional members 12, 16, and which includes at least one cooling channel 14. In one embodiment, each sectional member 12, 16, which is to be used to form the at least one cooling channel 14, has respective indented channels 18, 20. Channel 18 of member 12 registers with a unique one of the channels 20 of member 16 to which member 12 is coupled, thereby forming the unique cooling passage 14. Other embodiments are disclosed which also provide desired cooling paths 14.
摘要:
An apparatus and a methodology 200, 350 for producing a tangible item 120 by the use of a plurality of sectional members, such as sectional members 10 and 14. In one embodiment, each sectional member 14 includes a protuberance 16 and these protuberances are selectively nestled to allow the various sectional members 14 to be connected and to cooperatively form a tangible item, such as tangible item 120. In an alternate embodiment of the invention, a first sectional member includes an opening 12 which receives a protuberance 70 from another sectional member. Other sectional members may thereafter be coupled to this assembly by the use of nestled protuberances, thereby allowing the coupled sectional members to cooperatively create a tangible item.
摘要:
A methodology 40 for producing a laminated tool 10 having desired dimensional accuracy. The tool 10 is produced by the use of several sectional members, such as sectional members 14, 16 which are selectively coupled and which are measured. The measurement is used to determine whether to selectively press these previously coupled sectional members 14, 16 to ensure that their coupled arrangement has a desired dimensional accuracy. Additional measurements and needed pressing operations are accomplished each time a new sectional member is added to the previously coupled sectional member combination.
摘要:
An actuating means for a vehicle body closure latch includes a driver or passenger controlled electric motor driving a reciprocable rack through a gear train. The rack is resiliently biased to a neutral position and shifts an actuator from neutral to an operating position when the rack is moved from the neutral position to a driving position. The actuator is engageable with a latch operator to control movement of the latch bolt to unlatched position when the actuator moves to an operating position. When the actuator reaches the operating position, the actuator is positively stopped to stall the motor or power operator. When the power is removed from the stalled motor or power operator by the driver or passenger releasing a switch, the bias of the resilient centering means returns the rack to its initial neutral or starting position and back drives the motor through the gear train.
摘要:
A lockable lift assist assembly includes a piston assembly moveable between an extended position and a retracted position. A valve assembly is coupled in movement together with the piston assembly. The valve assembly is configured to selectively alter a flow of a hydraulic fluid through a fluid communication path established within the valve assembly to control movement of the piston assembly.
摘要:
A method 10 and a laminated tool 31 which is created by the method 10 and which is formed by the selective coupling or attachment of sectional members, such as members 14, 16. The formed tool 31 includes a finished surface 36 which is formed by the selective deposition of material 30 onto surface 22.
摘要:
A tool (10) having improved heat transfer characteristics and a method for cooling a tool (10) which is comprised of several selectively coupled sectional members (12–17) Each selected sectional members (16) include an outer contour (19), while each of the sectional members (12–17) includes at least one coolant passage (14). These coolant passages (14) cooperatively form a coolant manifold (18) which is a predetermined distance from contours (19). An amount of coolant 40 is passed through manifold (18) to cool tool (10).
摘要:
A tool 10 and a methodology for creating the tool 10 in which welded joints are used to secure pairs of adjacent sectional members, such as sectional members 12, 14 in order to cause the created tool 10 to have a desirable physical attributes and a desirable and relatively long operative life.