Abstract: An embodiment vehicle air conditioner includes an air conditioning device connected to a blower device to receive air supplied from the blower device, a heat exchange core provided in the air conditioning device and disposed in parallel with a flow direction of the air supplied from the blower device, a partition wall disposed to divide the heat exchange core into a first core part disposed to be close in distance to the blower device and a second core part disposed to be distant from the blower device, such that the air supplied from the blower device is distributed and supplied to the first core part and the second core part, and an air guide provided in a connection portion between the blower device and the air conditioning device and configured to guide the air to be supplied to the second core part of the heat exchange core.

Abstract: A substrate processing system disclosed here includes a vacuum transfer chamber, a plurality of substrate processing modules, a ring stocker, a transfer robot, and control circuitry. The plurality of substrate processing modules and the ring stocker are connected to the vacuum transfer chamber. When the transfer robot is transferring only a new edge ring using one of at least two end effectors, the controller controls the transfer robot to transfer a substrate via the vacuum transfer chamber using an unused end effector of the at least two end effectors in response to a substrate transfer request.

Abstract: A substrate processing system according to an aspect of the present disclosure includes: a plurality of processors each including a substrate support supporting a substrate and a ring disposed around the substrate, a vacuum transferer connected to the processors, the vacuum transferer including a transfer robot for transferring the substrate or the ring, an accommodation for accommodating the ring, and a controller for executing control to remove all the substrates from the processors and the vacuum transferer, and after the removing, for executing control to transfer the ring between at least one of the processors and the accommodation.

Abstract: An air conditioner includes a cabinet including an inlet port and a frame including an outlet port and coupled to the cabinet. A heat exchanger is disposed between the cabinet and the frame to exchange heat with air introduced into the inlet port and discharged to the outlet port. A blocking member is configured to connect the frame and the heat exchanger to prevent air heat-exchanged with the heat exchanger from leaking into the cabinet. This structure inhibits dew from being generated on the cabinet.

Abstract: An air conditioning device for a vehicle includes: a housing having an inside divided into an inflow space, a heat exchange space, and an outflow space, which are straightly arranged, and having a plurality of discharge ports, which communicates with an interior, at the inflow space; a blowing unit disposed at the inflow space of the housing and configured to blow air; a heat exchange unit disposed at the heat exchange space of the housing and configured to adjust a temperature of conditioned air by exchanging heat with air; and an opening-closing door disposed at the outflow space of the housing and configured to open and close the plurality of discharge ports such that conditioned air at an adjusted temperature selectively flows to the plurality of discharge ports. The air conditioning device adjusts the temperature of conditioned air for respective modes and reduces a flow resistance of air.

Abstract: The present disclosure provides a split heater apparatus and a method of manufacturing the same, the split heater apparatus being capable of dividing a heating region into zones, heating the zones individually, and having components capable of being simply assembled, such that the number of components and the number of assembly processes are reduced.

Abstract: An embodiment vehicle air conditioner includes an air conditioning device connected to a blower device to receive air supplied from the blower device, a heat exchange core provided in the air conditioning device and disposed in parallel with a flow direction of the air supplied from the blower device, a partition wall disposed to divide the heat exchange core into a first core part disposed to be close in distance to the blower device and a second core part disposed to be distant from the blower device, such that the air supplied from the blower device is distributed and supplied to the first core part and the second core part, and an air guide provided in a connection portion between the blower device and the air conditioning device and configured to guide the air to be supplied to the second core part of the heat exchange core.

Abstract: A vehicle air-conditioning apparatus includes a filter case configured to accommodate a filter, and a filter cover configured to couple to an open upper end of the filter case. The filter case defines an inner space configured to accommodate the filter therein and having the open upper end to receive and discharge the filter therethrough. The inner space is inclined with respect to a vertical direction to allow the filter to be received into and discharged from the filter case in an inclined state. The filter cover includes a fixing protrusion protruding from a lower surface of the filter cover facing the inner space of the filter case and being configured to press and fix the filter in the inner space.

Abstract: An embodiment air conditioner for a vehicle includes a blower unit on an outer surface of a dash panel, the outer surface being opposite an inner surface facing an interior space of the vehicle, the blower unit including a blower fan and a filter, an air conditioning unit on the outer surface of the dash panel and coupled to a side of the blower unit between the blower unit and the interior space of the vehicle, and a distribution unit disposed on the inner surface of the dash panel and located between the air conditioning unit and air conditioning ducts provided in the interior space of the vehicle, wherein each of the blower unit, the air conditioning unit, and the distribution unit is coupled to be individually detachable.

Abstract: An air conditioner for a vehicle, includes a blower unit, having a blower fan and a filter, disposed on an outer surface opposite to an interior space in a dash panel of the vehicle. The air conditioner includes a HVAC unit disposed on the outer surface opposite to the interior space to introduce air from the blower unit. The HVAC unit has a cooler and a heater therein to divide the air introduced from the blower unit into cold air and hot air through the cooler and the heater and to discharge the air and has a distribution unit disposed on an inner surface facing the interior space to introduce the cold air and the hot air generated by the HVAC unit. The distribution unit has front and rear seat doors configured to adjust a degree of mixing of the cold air and the hot air.

Abstract: Disclosed herein is an air conditioner comprising, a housing in which an outlet is formed, a heat exchanger positioned inside the housing, and a fan positioned behind the heat exchanger. The fan configured to blow air to the heat exchanger. And a filter assembly coupled to the housing. The filter assembly configured to filter air entering the fan. The filter assembly covering a rear portion of the fan.

Abstract: An air conditioner includes a cabinet including an inlet port and a frame including an outlet port and coupled to the cabinet. A heat exchanger is disposed between the cabinet and the frame to exchange heat with air introduced into the inlet port and discharged to the outlet port. A blocking member is configured to connect the frame and the heat exchanger to prevent air heat-exchanged with the heat exchanger from leaking into the cabinet. This structure inhibits dew from being generated on the cabinet.

Abstract: Disclosed herein is an air conditioner comprising, a housing in which an outlet is formed, a heat exchanger positioned inside the housing, and a fan positioned behind the heat exchanger. The fan configured to blow air to the heat exchanger. And a filter assembly coupled to the housing. The filter assembly configured to filter air entering the fan. The filter assembly covering a rear portion of the fan.

Abstract: Disclosed is a method of preparing an alkene compound including introducing an acidic catalyst and a solvent into a reactor, increasing a temperature the reactor, and continuously removing water from the reactor while continuously supplying an alcohol into the reactor and continuously collecting an alkene compound.

Abstract: Disclosed is a method of preparing an alkene compound including introducing an acidic catalyst and a solvent into a reactor, increasing a temperature the reactor, and continuously removing water from the reactor while continuously supplying an alcohol into the reactor and continuously collecting an alkene compound.