About 15 results
https://drivepatents.com/patents/938109 · 7 Sep 2016
A drain hose 1 includes a drain hose body 10 and a hard member 20. The hard member 20 includes a notch 22 and hooks 21. The drain hose body 10 includes a protruding portion 14 provided to a part, of an outer periphery of the drain hose body 10, to which th...
https://drivepatents.com/patents/938109 · 7 Sep 2016
A drain hose 1 includes a drain hose body 10 and a hard member 20. The hard member 20 includes a notch 22 and hooks 21. The drain hose body 10 includes a protruding portion 14 provided to a part, of an outer periphery of the drain hose body 10, to which th...
https://drivepatents.com/patents/941815 · 15 Jun 2016
If an exterior heat exchanger 33 is sensed to be frosted while a heat pump device 20 is operating in a first heating operation mode in which two interior heat exchangers 31 and 32 are used, the operation modes are switched into a second heating operation m...
https://drivepatents.com/patents/941829 · 15 Jun 2016
An exterior heat exchanger 33 is provided with paths P1-P4. The flow rate of the air being blown by an exterior blower to pass through the path P1 closer to a refrigerant inlet of the exterior heat exchanger 33 is set to be higher than that of the air bein...
https://drivepatents.com/patents/941818 · 15 Jun 2016
An exterior heat exchanger 33 is provided with paths P1-P4. The flow rate of the air being blown by an exterior blower to pass through the path P4 closer to a refrigerant outlet of the exterior heat exchanger 33 is set to be higher than that of the air bei...
https://drivepatents.com/patents/954509 · 6 Jan 2016
A heat pump device 20 is operated so as to make a switch between multiple operation modes including a first dehumidification and heating operation mode in which a refrigerant discharged from a compressor is circulated through a downstream interior heat exc...
https://drivepatents.com/patents/954706 · 30 Dec 2015
If the quantity of heat absorbed by an exterior heat exchanger 33 has decreased, a switch is made into a first hot gas heating operation mode in which a refrigerant discharged from a motor-driven compressor 30 is allowed to flow through a downstream interi...
https://drivepatents.com/patents/960386 · 3 Jun 2015
A air conditioning control device is configured to estimate whether or not the temperature of refrigerant on a high-pressure side in a heat pump device is equal to or lower than a predetermined low temperature and to switch a flow path switching device to ...
https://drivepatents.com/patents/964294 · 7 Jan 2015
A heat pump device 20 includes an air conditioning control device 22 configured to switch the heat pump device 20 among a plurality of operation modes including an air-heating operation mode in which an indoor heat exchanger 32 serves as a radiator and an ...
https://drivepatents.com/patents/964276 · 7 Jan 2015
A vehicle air conditioner to be installed in a passenger compartment S includes a casing, a piping component, and a seal 60. The casing accommodates a heat exchanger. The piping component supplies a heating medium to the heat exchanger or exhausts the heat...