|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||165/11 ; 62/126 ; 62/160 ; 165/29|
|발명자 / 주소|
|인용정보||피인용 횟수 : 7 인용 특허 : 4|
This invention discloses an apparatus for coupling and controlling the overall operation of the operable components of a heat pump system. All of the components of the system are coupled through a single master switching relay which provides a central location from which all of the operations of the system can be initiated and tested. Time delay relays are provided to stagger the start of the secondary heating units of the system to avoid an electrical power surge.
A low voltage control panel for use in heat pump systems having an indoor thermostat, an indoor heating unit, and an outdoor heating and cooling unit, said control panel comprising: terminal means for operably coupling the control panel with the components of the heat pump system; and removable master switching relay means for operably coupling said terminal means, said master switching relay means being capable of being removed from said control panel and replaced by a remote control means having switching means operable to remotely activate all of the ...