Abstract:
A substrate having a coating is disclosed. The coating is formed of a plurality of layers. At least one of the layers includes a Nickel -Chromium-Molybdenum alloy and at least two additional layers including silver. A coating for a substrate is also disclosed. A method of applying a coating to a substrate is further disclosed.
Abstract:
A method for manufacturing an engine intake manifold assembly (1) is provided. The method includes forming a top (10), middle (20), and bottom (30) section of the manifold assembly (1) in an injection molding process, each including cavities (14, 28, 32) defined with positive draft angles, the cavities (14, 28, 32) defining a plurality of internal passageways in an assembled state of the manifold assembly (1). The top (10), middle (20), and bottom (30) sections are joined to form the manifold assembly (1) through vibration welding or ultrasonic welding. An engine intake manifold assembly (1) having top (10), middle (20), and bottom (30) sections joined through vibration welding or ultrasonic welding is also provided.
Abstract:
A coated substrate. The coated substrate includes a unitary substrate having a major surface. A first coating is applied to a first surface segment of the major surface. A second coating applied to a second surface segment of the major surface. The first coating is different than the second coating.
Abstract:
A method for manufacturing an engine intake manifold assembly is provided. The method includes forming a top, middle, and bottom section of the manifold assembly in an injection molding process, each including cavities defined with positive draft angles, the cavities defining a plurality of internal passageways in an assembled state of the manifold assembly. The top, middle, and bottom sections are joined to form the manifold assembly through vibration welding or ultrasonic welding. An engine intake manifold assembly having top, middle, and bottom sections joined through vibration welding or ultrasonic welding is also provided.