Air-conditioning ventilation seat module for vehicles

Abstract

An air-conditioning ventilation seat module for vehicles, may include a blower unit having a housing, a thermoelectric module having a casing mounted in the housing, wherein a thermoelectric device may be mounted in the casing, and wherein an internal space of the casing may be divided into a cold air path and a hot air path, a separator connected to one side of the thermoelectric module between the cold air path and the hot air path and having a curved section in order to maximize an amount of absorbing a condensate that may be created by a temperature difference between the cold air path and the hot air path when the seat module operates in cooling mode.

1 . An air-conditioning ventilation seat module for vehicles, comprising:
 a blower unit having a housing;   a thermoelectric module having a casing mounted in the housing,
 wherein a thermoelectric device is mounted in the casing; and 
 wherein an internal space of the casing is divided into a cold air path and a hot air path; 
   a separator connected to a side of the thermoelectric module between the cold air path and the hot air path and having a curved section in order to maximize an amount of absorbing a condensate that is created by a temperature difference between the cold air path and the hot air path when the seat module operates in cooling mode.   
     
     
         2 . The air-conditioning ventilation seat module for vehicles according to  claim 1 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         3 . The air-conditioning ventilation seat module for vehicles according to  claim 1 , wherein the curved section curves towards the hot air path. 
     
     
         4 . The air-conditioning ventilation seat module for vehicles according to  claim 3 , wherein the cold air path is disposed above the hot air path and the curved section curves down towards the hot air path. 
     
     
         5 . The air-conditioning ventilation seat module for vehicles according to  claim 4 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         6 . The air-conditioning ventilation seat module for vehicles according to  claim 1 , wherein the separator further includes a fitting section horizontally extending from an end of the curved section. 
     
     
         7 . The air-conditioning ventilation seat module for vehicles according to  claim 6 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         8 . The air-conditioning ventilation seat module for vehicles according to  claim 6 , wherein the casing is provided in a side with a slot with a cross-section in a shape of ‘⊃’, into which an end of the fitting section is inserted and coupled. 
     
     
         9 . The air-conditioning ventilation seat module for vehicles according to  claim 8 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         10 . The air-conditioning ventilation seat module for vehicles according to  claim 6 , wherein the curved section has a surface portion which is hidden such that an area exposed to cold air passing through the cold air path is smaller than that exposed to hot air passing through the hot air path. 
     
     
         11 . The air-conditioning ventilation seat module for vehicles according to  claim 10 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         12 . The air-conditioning ventilation seat module for vehicles according to  claim 10 , wherein the housing includes an upper casing and a lower casing, the upper casing having, on a bottom in a side thereof, a guider to hide a portion of the surface portion of the curved section. 
     
     
         13 . The air-conditioning ventilation seat module for vehicles according to  claim 12 , wherein the thermoelectric module and the guider are separated with a predetermined gap. 
     
     
         14 . The air-conditioning ventilation seat module for vehicles according to  claim 12 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         15 . The air-conditioning ventilation seat module for vehicles according to  claim 12 , wherein the guider is brought into close contact with the curved section. 
     
     
         16 . The air-conditioning ventilation seat module for vehicles according to  claim 15 , wherein the separator is made of a polypropylene non-woven fabric that undergoes hydrophilic treatment and a compression process. 
     
     
         17 . The air-conditioning ventilation seat module for vehicles according to  claim 12 , wherein the lower casing is bent from the hot air path with a predetermined angle and the curved section is disposed at a connection point between the lower casing and the hot air path.