Embodiments may relate to a microelectronic package that includes an integrated heat spreader (IHS) coupled with a package substrate. The microelectronic package may further include a sealant material between the package substrate and the IHS. The sealant material may be formed of a material that cures when exposed to ultraviolet (UV) wavelengths. Other embodiments may be described or claimed.

Embodiments may relate to a microelectronic package that includes an integrated heat spreader (IHS) coupled with a package substrate. The microelectronic package may further include a sealant material between the package substrate and the IHS. The sealant material may be formed of a material that cures when exposed to ultraviolet (UV) wavelengths. Other embodiments may be described or claimed.

A plate heat exchanger gasket is configured to be positioned between adjacent heat transfer plates in a plate heat exchanger and includes a continuous seal part integrated with spaced-apart wedge parts. The media pressure produced by the fluids flowing in the plate interspaces act on the continuous seal part and applies a force tending to push the continuous seal part outwardly. The wedge parts are sized to contact and act against portions of the heat transfer plates so that movement of the wedge parts is prevented. Because the wedge parts are integrated with the continuous seal part, the wedge parts thus prevent the continuous seal part (plate heat exchanger gasket) from being pushed outwardly and so blow-outs are not so likely to occur.

A heat exchanger plate and a sealing gasket, and a combination thereof, the heat exchanger plate having a plurality of integrally formed locking clip housings for receiving at discrete locations, in interlocking engagement therewith, a plurality of locking clips formed integrally with a specially formed sealing gasket. Each locking clip housing has one or more windows defined by locking rims, the windows each at determined spatial orientation relative to the plane of the heat exchanger plate, for mechanically receiving therethrough in mechanical engagement with the locking rims, one or more portions of one or more locking clips, so as to prevent inadvertent disengagement of the locking clips from the housings.

A heat exchanger plate and a sealing gasket, and a combination thereof, the heat exchanger plate having a plurality of integrally formed locking clip housings for receiving at discrete locations, in interlocking engagement therewith, a plurality of locking clips formed integrally with a specially formed sealing gasket. Each locking clip housing has one or more windows defined by locking rims, the windows each at determined spatial orientation relative to the plane of the heat exchanger plate, for mechanically receiving therethrough in mechanical engagement with the locking rims, one or more portions of one or more locking clips, so as to prevent inadvertent disengagement of the locking clips from the housings.

A data plate assembly for installation with a plate heat exchanger. The data plate assembly includes a monitoring device assembled with a spacer plate. The spacer plate includes inlet and/or outlet holes, and a port that extends from an outer edge of the spacer plate to one of the inlet and/or outlet holes. The port retains the monitoring device therein such that the monitoring device extends into the inlet and/or outlet holes to monitor characteristics of the process and cooling fluids flowing through the holes and the plate heat exchanger. As the performance of the plate heat exchanger degrades, the characteristics accumulated over a period of time may provide an indication that the performance of the plate heat exchanger is degrading and/or the rate in which the performance of the plate heat exchanger degrades.

A data plate assembly for installation with a plate heat exchanger. The data plate assembly includes a monitoring device assembled with a spacer plate. The spacer plate includes inlet and/or outlet holes, and a port that extends from an outer edge of the spacer plate to one of the inlet and/or outlet holes. The port retains the monitoring device therein such that the monitoring device extends into the inlet and/or outlet holes to monitor characteristics of the process and cooling fluids flowing through the holes and the plate heat exchanger. As the performance of the plate heat exchanger degrades, the characteristics accumulated over a period of time may provide an indication that the performance of the plate heat exchanger is degrading and/or the rate in which the performance of the plate heat exchanger degrades.

A heat exchanger includes partition members, alternately stacked spacing members, and seals. The spacing members include first and second spacing members forming the first and second passages. The first and second spacing members each have a frame portion along a periphery of the partition members. The frame portion of the first and second spacing members have first and second communication sections having first and second communication openings allowing the first and second passages to communicate with outside of the frame portion, and first and second partition walls separating the first and second passages from the outside of the frame portion. The frame portions of the first and second spacing members further have first and second notches provided in portions of the first and second partition walls, and open on an outer side surface of the first and second partition walls. The seals cover surfaces of the first and second notches.

A heat exchanger includes partition members, alternately stacked spacing members, and seals. The spacing members include first and second spacing members forming the first and second passages. The first and second spacing members each have a frame portion along a periphery of the partition members. The frame portion of the first and second spacing members have first and second communication sections having first and second communication openings allowing the first and second passages to communicate with outside of the frame portion, and first and second partition walls separating the first and second passages from the outside of the frame portion. The frame portions of the first and second spacing members further have first and second notches provided in portions of the first and second partition walls, and open on an outer side surface of the first and second partition walls. The seals cover surfaces of the first and second notches.

A plate heat exchanger gasket includes an elongate body and a first number of elongate projections projecting from an upper side of the body and extending along the gasket's longitudinal extension. Each projection is defined by a top and two opposing flanks extending from the top. Referring to a cross section perpendicular to the gasket longitudinal extension, for each of a second number of unsymmetrical projections of the projections, a first area defined by an outer flank of the flanks, the body upper side and a normal of the body upper side extending through the top of the unsymmetrical projection, is smaller than a second area defined by an inner flank of the flanks, the body upper side and the normal of the body upper side extending through the top of the unsymmetrical projection. This normal is displaced from a center normal of the body upper side.