An electrical box support is provided for coupling to the side wall of an electrical box to support the electrical box in an opening formed in a hollow core building block. The support has a flange at the front edge and tab at a front edge that clips onto the side wall of the electrical box. A spring member extends from a rear side edge and curls toward the front edge. The spring member has an end that is directed toward the front edge and spaced from the flange a distance to contact the inner surface of the block while the flange contacts the outer surface of the block. The tab at the front edge of the support has a hook for engaging an inner edge of the electrical box to couple the support to the electrical box and to prevent sliding of the support on the electrical box.

A method of forming a medical device contact element includes annealing an elongated rod of Ti-15Mo alloy material to form an annealed rod having a Young's Modulus of less than 13.5 Mpsi and an elastic range or strain of at least 0.7%. Then forming a contact ring element from the annealed rod and assembling the contact ring element into a medical device. Contact rings and lead receptacles including the same are also described.

A friction element assembly for a transmission of a motor vehicle includes a set of plates and friction members. A piston assembly is configured to apply a force to the set of plates and friction members. The friction element assembly also includes a housing with a mounting groove; a pressure plate having first and second edges; and a snap ring positioned in the mounting groove. The snap ring is positioned such that first edge of the pressure plate contacts the snap ring and the second edge of the pressure plate extends across a portion of the snap ring. The snap ring is L-shaped and includes a leg portion that contacts the second edge of the pressure plate when the piston assembly applies a force to the set of plates and friction members.

An electrical box support is provided for coupling to the side wall of an electrical box to support the electrical box in an opening formed in a hollow core building block. The support has a flange at the front edge and tab at a front edge that clips onto the side wall of the electrical box. A spring member extends from a rear side edge and curls toward the front edge. The spring member has an end that is directed toward the front edge and spaced from the flange a distance to contact the inner surface of the block while the flange contacts the outer surface of the block. The tab at the front edge of the support has a hook for engaging an inner edge of the electrical box to couple the support to the electrical box and to prevent sliding of the support on the electrical box.

A method of forming a medical device contact element includes annealing an elongated rod of Ti-15Mo alloy material to form an annealed rod having a Young's Modulus of less than 13.5 Mpsi and an elastic range or strain of at least 0.7%. Then forming a contact ring element from the annealed rod and assembling the contact ring element into a medical device. Contact rings and lead receptacles including the same are also described.

The technology disclosed provides a joint for connecting carrier units together so as to dissipate and absorb axial forces experienced by the carrier units. The joint may be comprised of a joint housing and an elastomeric insert. The housing may be comprised of a body portion and a head portion and the head portion may include an annular flange in which the elastomeric insert is configured to be secured. The elastomeric joint is capable of absorbing and dissipating horizontal, rotational, and vertical forces experienced by the carrier units in non-linear travel along a track.

The technology disclosed provides a joint for connecting carrier units together so as to dissipate and absorb axial forces experienced by the carrier units. The joint may be comprised of a joint housing and an elastomeric insert. The housing may be comprised of a body portion and a head portion and the head portion may include an annular flange in which the elastomeric insert is configured to be secured. The elastomeric joint is capable of absorbing and dissipating horizontal, rotational, and vertical forces experienced by the carrier units in non-linear travel along a track.

The technology disclosed provides a joint for connecting carrier units together so as to dissipate and absorb axial forces experienced by the carrier units. The joint may be comprised of a joint housing and an elastomeric insert. The housing may be comprised of a body portion and a head portion and the head portion may include an annular flange in which the elastomeric insert is configured to be secured. The elastomeric joint is capable of absorbing and dissipating horizontal, rotational, and vertical forces experienced by the carrier units in non-linear travel along a track.

A modular stent graft system and methods of assembly are disclosed. The stent graft assembly comprises a first stent graft having an interface region at its distal end and a first locking stent secured to an internal surface of the interface region. A second stent graft having an interface region at its proximal end is configured to at least partially overlap with the interface region at the distal end of the first stent graft. The second stent graft comprises a second locking stent secured to an external surface of the interface region. The first and second locking stents are configured to be engaged such that the second locking stent is nested between the first locking stent and an internal surface of the interface region of the first stent graft thereby interlocking the first and second stent grafts to each other.

An electrical box support is provided for coupling to the side wall of an electrical box to support the electrical box in an opening formed in a hollow core building block. The support has a flange at the front edge and tab at a front edge that clips onto the side wall of the electrical box. A spring member extends from a rear side edge and curls toward the front edge. The spring member has an end that is directed toward the front edge and spaced from the flange a distance to contact the inner surface of the block while the flange contacts the outer surface of the block. The tab at the front edge of the support has a hook for engaging an inner edge of the electrical box to couple the support to the electrical box and to prevent sliding of the support on the electrical box.