Mounting arrangement for a hermetic compressor
AssigneeEmpresa Brasileira de Compressores S.A. - Embraco
InventorsSérgio Luiz Maganhoto, João Manoel Mendes
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Abstract
A mounting arrangement for a hermetic compressor, comprising a shell (10) formed of a metallic plate and incorporating tubular projections (12) with the upper end (12a) opened to the inside of the shell (10) and with the lower end (12b) closed, fitted and tightly retained, by mechanical deformation of the parts, inside a drawn recess (22) of a respective basic plate (20) to be affixed under the shell (10).
Claims4
A mounting arrangement for a hermetic compressor, comprising a shell (10) formed of a metallic plate at least in its lower portion and affixing, externally, basic plates (20) for seating and affixing the compressor shell (10) on a supporting structure, characterized in that the shell (10) incorporates, inferiorly and in a single piece, for each basic plate (20), at least one tubular projection (12) with an upper end (12a) opened to the inside of the shell (10) and with a lower end (12b) closed, fitted and tightly retained inside a drawn recess (22) of a respective basic plate (20), each tubular projection (12) and each respective drawn recess (22) being mechanically and jointly deformed, so that the lower end (12b) of the tubular projection (12) presents an external contour substantially larger than the external contour of the remaining of the axial extension of said tubular projection (12), the internal contour of the drawn recess (22) being defined by the external contour of the respective tubular projection (12) along the extension thereof.
Dependencies are inferred from the claim text.