Abstract: A damper assembly for a torque converter is provided. The damper assembly includes a first cover plate including a spring retainer at a radial outer end of the first cover plate supporting springs; and a second cover plate including, at a radial outer end thereof, tabs for the springs, the tabs being in circumferential spaces between the springs The spring retainer and the tabs are fixed together inside the spring retainer. A method of forming a damper assembly is also provided. The method includes fixing a spring retainer at a radial outer end of a first cover plate to tabs at a radially outer end of a second cover plate inside the spring retainer. The tabs are in circumferential spaces between springs retained by the spring retainer.

Abstract: A damper assembly for a torque converter is provided. The damper assembly includes a first cover plate including a spring retainer at a radial outer end of the first cover plate supporting springs; and a second cover plate including, at a radial outer end thereof, tabs for the springs, the tabs being in circumferential spaces between the springs The spring retainer and the tabs are fixed together inside the spring retainer. A method of forming a damper assembly is also provided. The method includes fixing a spring retainer at a radial outer end of a first cover plate to tabs at a radially outer end of a second cover plate inside the spring retainer. The tabs are in circumferential spaces between springs retained by the spring retainer.

Abstract: A torsional vibration damper, including: an axis of rotation; a drive plate; an output flange; and a spring retainer plate including a first side facing in a first axial direction, a second side facing in a second axial direction, and a plurality of spring stops formed of a same material forming the spring retainer plate. Each spring stop: extends from the first side at least partially in the first axial direction; and includes first and second circumferentially separated end surfaces separated, in the first axial direction, from the first side by first and second gaps, and a plurality of springs. Each spring includes a first circumferential end engaged with a respective first end surface and a second circumferential end engaged with a respective second end surface. The spring retainer plate partially surrounds the plurality of springs and retains the plurality of springs in a radially outward direction.

Abstract: A seal retention plate for a torque converter, the plate comprising: an annular body portion having a first surface; a second surface opposite the first surface; an interior portion having at least one first hole; at least one radially outer tab extending from the interior portion and folded to contact the second surface so as to provide a thrust surface; and a center opening.

Abstract: A torsional vibration damper, including: an axis of rotation; a drive plate; an output flange; and a spring retainer plate including a first side facing in a first axial direction, a second side facing in a second axial direction, and a plurality of spring stops formed of a same material forming the spring retainer plate. Each spring stop: extends from the first side at least partially in the first axial direction; and includes first and second circumferentially separated end surfaces separated, in the first axial direction, from the first side by first and second gaps, and a plurality of springs. Each spring includes a first circumferential end engaged with a respective first end surface and a second circumferential end engaged with a respective second end surface. The spring retainer plate partially surrounds the plurality of springs and retains the plurality of springs in a radially outward direction.

Abstract: A seal retention plate for a torque converter, the plate comprising: an annular body portion having a first surface; a second surface opposite the first surface; an interior portion having at least one first hole; at least one radially outer tab extending from the interior portion and folded to contact the second surface so as to provide a thrust surface; and a center opening.