A fluid vessel assembly is provided with a first vessel body with a first mating surface with a first plurality of generally planar nonparallel regions. The first vessel body forms a first portion of a fluid cavity. A second vessel body is provided with a second mating surface with a second plurality of generally planar nonparallel regions sized to engage the first mating surface. The second vessel body forms a second portion of the fluid cavity. The first mating surface and the second mating surface are friction stir welded together. The fluid vessel assembly does not include any threaded fasteners attaching the first vessel body to the second vessel body and does not include an additional gasket associated with the first mating surface or associated with the second mating surface between the first vessel body and the second vessel body.
FLUID VESSEL ASSEMBLY WITH WELDED CONNECTION
2021-05-06
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B23K Löten , SOLDERING OR UNSOLDERING / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION |
Engineering Index Backfile | 1931
An entirely electrically welded vessel
Engineering Index Backfile | 1921
Engineering Index Backfile | 1931
Engineering Index Backfile | 1931