Lear Corporation

Asaa Technologies, Inc.

Other

Lear Donnelly Overhead Systems, L.l.c.

Jack M Van Ert

George B Byma

George Bernard Byma

John P Slaven

John F Witt, Jr

Carter S Cannon

Dan Bernard Malski

Xianping Liu

Gregory A LaPorte

A method of making a vacuum fused-particle mold involves bringing the outer surface of a flexible bladder into contact with a master part; drawing a first vacuum between the flexible bladder and the master part to cause the flexible bladder to conform to its shape; placing a quantity of particles inside the compartment in sufficient quantity and distribution to cover at least a portion of the inner surface of the flexible bladder that conforms to the shape of the master part; sealing the mold compartment with a rear bladder; drawing a second vacuum on the mold compartment to hold the quantity of particles in place; removing the first vacuum to release the master part; and maintaining the second vacuum on the compartment to retain the shape of the flexible bladder. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.

Fused particle tooling

An apparatus for forming an article from at least one layer of formable material includes a mold for receiving the at least one layer of formable material. The mold has first and second thin mold sections and a seal associated with at least one of the mold sections for effecting a sufficiently sealed relationship between the mold sections. Each mold section has a non-planar configuration, and one mold section has at least one aperture. A vacuum source is in fluid communication with the at least one aperture for applying a vacuum pressure to the at least one aperture when the mold sections are sufficiently sealed together in order to reduce air pressure within the mold. As a result, ambient air pressure is used to forcefully bias the mold sections sufficiently together so as to form the at least one layer of formable material to a contour corresponding to the non-planar configurations of the mold sections. Furthermore, each mold section is sufficiently rigid such that the mold sections do not substantially flex when the mold sections are forcefully biased together.

Apparatus for molding articles

A method of forming a preform, for use in manufacturing a part having a predetermined part outline, includes positioning waste plastic material within an unconsolidated blank. The unconsolidated blank has an outline corresponding to a desired outline of the preform and the part outline. The method further includes selectively positioning reinforcing material within the unconsolidated blank for added strength. The unconsolidated blank is then heated and compressed to form the preform.

Method for making a preform

A method for forming a vehicle headliner comprises providing at least one layer of formable material and a cover member; heating the layer and the cover member; providing a mold having a pair of mold halves and a compressible seal disposed between the mold halves, at least one of the mold halves having an aperture and a channel in communication with the aperture; positioning the layer and the cover member between the mold halves; bringing the mold halves toward each other to effect a sealed relationship; and applying a vacuum pressure to the aperture to sufficiently draw the mold halves together and compress the seal, thereby compressing the at least one layer and the cover member together to form the headliner.

Method for molding headliners

A headliner for motor vehicles includes first and second sheets of material in juxtaposition to each other and adapted for positioning in a mold having two mold portions. The material of at least one of the sheets is fluid deformable with respect to another of the sheets, and is attachable to the material of the other of the sheets by the mold portions at sufficient locations to outline a potential duct between the sheets. The potential duct is adapted to receive fluid between the sheets for forming an actual duct. When fluid is received between the sheets, the material of the at least one sheet is deformed with respect to the material of the other of the sheets to define the actual duct. In one embodiment of the headliner, at least one head impact block is disposed in the duct. The headliner may also include at least one substantially air-impermeable layer disposed within the duct and attached to at least one of the the first and second sheets. Furthermore, the layer preferably includes a polymer powder.

Structural headliner

An adapter ring useable in a door or map pocket having an orientation within a vehicle is disclosed. The adapter ring is fittable within the door pocket to support a configured bin of standard design within the door pocket irrespective of the orientation of the door pocket. The adapter ring includes a peripheral flange having an outer edge adapted for cooperation with the door pocket to support the adapter ring in the door pocket. The peripheral flange also has an inner edge adapted for cooperation with at least a portion of the configured bin to support the bin within the door pocket. A vehicle door assembly utilizing the adapter ring for optimizing the storage capacity of a door pocket is also disclosed. Also disclosed are various inserts fittable within a door pocket for optimizing the storage capacity of the door pocket.

Insert for the map pocket of a motor vehicle

A method of thermoforming sheet articles includes: a) heating a sheet article to be thermoformed; b) inserting the heated sheet article into a pressure vessel having first and second vessel halves, wherein each vessel half includes a liquid chamber and a thin shell configured for forming the sheet article to a desired shape; c) closing the pressure vessels such that the sheet article is captured between the thin shells; and d) providing liquid of equal pressure in each liquid chamber to force the thin shells together to form the sheet article to the desired shape and to draw heat away from the thin shells for cooling the sheet article.

Method for thermoforming sheet articles

A removable storate container for a motor vehicle interior is disclosed. The storage container comprises first and second container halves and a hinge. The first container half has an indentation adapted to engage a projection on a floor of the vehicle. The second container half is disposed adjacent a side wall of the vehicle, and includes at least one hole adapted to removably engage a corresponding projection extending from a side wall of the vehicle. The hinge pivotably connects the first container half and the second container half. Optional features include foam padding disposed between the first container half and the second container half, and a handle connected to the storage container for carrying the storage container when the storage container is removed from the vehicle.

Removable interior storage container for motor vehicle

Decorated panels for automobile interiors, including method, apparatus and a manufacture of a formed decorative panel insert assembly with down turned edge and the decorative panel insert assembly attached to mounting panel stock by embedment of the down turned edge in a groove in the mounting panel stock and pimple protrusions and projecting flange edge coined into the groove sidewall of the mounting panel stock.

Process for manufacture of decorated panels for vehicle interiors

A process for forming decorative panels for automobile interiors uses a compression press, a grooved stationary platen die and a movable platen die with a metal blade edging mounted thereon. The blade edging has a peripheral shape matching the outer wall of the groove in the stationary platen die section, and the contour of the movable platen die matches the contour of the stationary die and a formed decorative panel having a downturned edge of the same peripheral shape as the groove and blade. This downturned edge becomes embedded in a sheet of mounting panel stock upon closing of the compression press.

Decorative panel for automobile interiors including method and apparatus of a compression press, and a groove in stationary platen die and a movable platen die with a metal blade edging mounted therein, and the blade edging having a perimeter matching the outer wall of the groove in the stationary platen die section, and the contour of the movable platen die to match the contour of the stationary die and a formed decorative panel with down turned edges of the same perimeter as the groove imbedded in mounting panel stock on closing of the compression press.

Growing community of inventors

Rochester Hills, MI, United States of America

Jack M Van Ert