Climate system

Abstract

The invention relates to a climate system comprising at least one latent heat storage heat exchanger assembly, said latent heat storage heat exchanger assembly comprising: —a channel part having an inlet end with a flow cross sectional A1, an outlet end a flow cross sectional area A2, and said inlet end defining an incoming air direction; —at least one latent heat storage heat exchanger comprising a plurality of plate shaped PCM units that comprise a container holding PCM, said PCM units positioned parallel at a spacing d behind one another; —a frame unit providing a support plane for holding said at least one latent heat storage heat ex changer in said channel part, said frame unit mounted with said support plane at an angle β between 5 and 45 degrees with respect to the incoming air direction.

1 - 29 . (canceled) 
     
     
         30 . A climate system comprising:
 at least one latent heat storage heat exchanger assembly having:
 a channel part having an inlet end with a flow cross sectional, an outlet end a flow cross sectional area, and said inlet end defining an incoming air direction; 
 at least one latent heat storage heat exchanger having a plurality of plate shaped PCM units that have a container holding PCM, said PCM units positioned parallel at a spacing d behind one another; and 
 a frame unit providing a support plane for holding said at least one latent heat storage heat exchanger in said channel part, said frame unit mounted with said support plane at an angle between 5 and 45 degrees with respect to the incoming air direction. 
   
     
     
         31 . The climate system of  claim 30 , wherein:
 said latent heat storage heat exchanger assembly has a support frame providing mutually parallel, opposite upper and lower support surfaces; and   said frame unit holds the at least one latent heat storage heat exchanger between said upper and lower support surfaces and is mounted at an predetermined angle with respect to the lower support surface.   
     
     
         32 . The climate system of  claim 30 , wherein said frame unit is provided for holding the plate shaped PCM units perpendicular to the support plane or upper and lower support surfaces. 
     
     
         33 . The climate system of  claim 30 , wherein the frame unit provides a support plane for said latent heat storage heat exchanger at a support plane angle of between 5 to 45 degrees. 
     
     
         34 . The climate system of  claim 30 , wherein said support frame comprises a block shaped part formed by plate and/or profile elements which house said frame unit. 
     
     
         35 . The climate system of  claim 30 , wherein the support frame comprises plate walls forming a rectangular channel part, said frame unit being attached in and onto the support frame. 
     
     
         36 . The climate system of  claim 30 , wherein plate shaped PCM units of the latent heat storage heat exchangers are provided mutually parallel and said latent heat storage heat exchanger has a longitudinal axis through said plate shaped PCM units, and which is parallel to said upper and lower support surfaces. 
     
     
         37 . The climate system of  claim 36 , further comprising fluid openings for allowing a fluid flow into and out of said latent heat storage heat exchanger assembly and past said latent heat storage heat exchanger, and a latent heat storage heat exchanger assembly longitudinal axis between said upper and lower support plates and connecting said openings, said latent heat storage heat exchanger assembly longitudinal axis being perpendicular to said latent heat storage heat exchanger longitudinal axis. 
     
     
         38 . The climate system of  claim 30 , further comprising at least two climate units coupled to a building for climate control of air in said building, said climate units comprising a rectangular, box-shaped mobile housing having housing walls and includes:
 the latent heat storage heat exchanger assembly inside said housing;   a ventilation air channel in said rectangular, box-shaped mobile housing and including said heat exchanger, said ventilation air channel provided to pass ventilation air from a ventilation inlet of said rectangular, box-shaped mobile housing via and through said heat exchanger out to a ventilation outlet of said rectangular box-shaped mobile housing;   a return air channel through said rectangular, box-shaped mobile housing for transporting return air from a return air inlet of said rectangular, box-shaped mobile housing to an exhaust air outlet of said rectangular, box-shaped mobile housing;   a ventilation air channel coupling channel part in fluid communication with said ventilation air channel, connecting opposite housing walls, and having opposite coupling passages in said opposite housing walls for allowing coupling of ventilation air channels of further, similar climate units; and   a return air channel coupling channel part in fluid communication with said return channel, connecting opposite housing walls, and having opposite coupling passages in said opposite housing walls for allowing coupling to return air channels of other, similar climate units, and wherein said climate units are positioned with said ventilation air channel coupling channels parts in fluid communication and with their return air channel coupling channel part in fluid communication, allowing said climate units to be coupled selectively in series and parallel.   
     
     
         39 . The climate system of  claim 38 , wherein said return air channel coupling part and ventilation air coupling part positioned with a coupling passage in the same housing wall to allow coupling of said ventilation air channel and said return air channel to one and the same similar climate unit. 
     
     
         40 . The climate system of  claim 38 , wherein part of said ventilation air channel is formed by opposite housing wall parts, at least part of that ventilation air channel part forming said coupling channel part. 
     
     
         41 . The climate system of  claim 38 , wherein in operation said ventilation air channel has a flow direction from an upstream end of said ventilation air channel at said ventilation inlet to a downstream end of said ventilation air channel at said ventilation outlet, and said opposite housing wall parts are side walls of said ventilation air channel. 
     
     
         42 . The climate system of  claim 38 , wherein upstream and downstream ends of one of said ventilation air channel and said return air channel are formed by opposite housing walls. 
     
     
         43 . The climate system of  claim 38 , wherein said ventilation air channel coupling channel part is perpendicular with respect to said ventilation air channel. 
     
     
         44 . The climate system of  claim 38 , wherein part of said return air channel is formed by opposite housing wall parts, at least part of that return air channel part forming said coupling channel part. 
     
     
         45 . The climate system of  claim 38 , wherein in operation said return air channel has a flow direction from an upstream end of said return air channel at said return air inlet to a downstream end of said return air channel at said return air outlet, and said opposite housing wall parts are side walls of said return air channel. 
     
     
         46 . The climate system of  claim 38 , wherein said return air channel coupling channel part is perpendicular with respect to said return air channel. 
     
     
         47 . The climate system of  claim 38 , wherein said ventilation air channel coupling channel part is provided inside said housing at said return air channel end. 
     
     
         48 . The climate system of  claim 38 , wherein part of at least one of said coupling channel parts is formed by part of a further wall connecting both opposite walls, said further wall having a selectively operable passage for providing one of said ventilation outlet and said exhaust air outlet. 
     
     
         49 . The climate system of  claim 38 , wherein said return air channel coupling channel part is provided inside said housing at a return air channel downstream end.