公开(公告)号：US20230213238A1

公开(公告)日：2023-07-06

申请号：US18093913

申请日：2023-01-06

申请人： ZODIAC POOL SYSTEMS LLC

发明人： Hwa Leung Heng ,  Robert Warren Stiles, JR. ,  Terence Sean Doyle

IPC分类号： F24H1/10 ,  E04H4/12 ,  F24H15/212

CPC分类号： F24H1/102 ,  E04H4/129 ,  F24H15/212 ,  F24H2250/02

摘要： A swimming pool or spa may include hybrid heater. The hybrid heater includes an enclosure, a first heat source within the enclosure, and a second heat source within the enclosure. The first heat source may include an electric heater. A method of heating a swimming pool or spa using the hybrid heater includes receiving information about a desired temperature of the pool, determining an operating mode of the hybrid heater based on the received information, and controlling the hybrid heater pursuant to the determined operating mode.

公开(公告)号：US20240361038A1

公开(公告)日：2024-10-31

申请号：US18309201

申请日：2023-04-28

申请人： Robert J. Zwerling ,  Steve Ochoa ,  Megan Ochoa

发明人： Robert J. Zwerling ,  Steve Ochoa ,  Megan Ochoa

IPC分类号： F24H15/242 ,  F24H15/212 ,  F24H15/238 ,  F24H15/414

CPC分类号： F24H15/242 ,  F24H15/212 ,  F24H15/238 ,  F24H15/414

摘要： A system for heating a flow of water comprising a heating circuit fluidly coupled to a water source fluidly coupled to a plurality of water fixtures. The heating circuit may comprise an inlet, an outlet, and a water containment unit comprising a ferromagnetic material. The heating circuit may comprise an inductor operatively coupled to the water containment unit. Actuating the inductor may induce magnetic eddy currents in the ferromagnetic material to heat the flow of water. The heating circuit may further comprise an electric high-frequency generator operatively coupled to the inductor. The electric high-frequency generator may be configured to actuate the inductor. The system may further comprise a plurality of sensors comprising pressure sensors, temperature sensors, flow rate sensors, or a combination thereof. The system may further comprise a Smart Appliance communicatively coupled to the heating circuit and the plurality of sensors.

公开(公告)号：US20240183582A1

公开(公告)日：2024-06-06

申请号：US18205790

申请日：2023-06-05

申请人： Shahin Sadigh Tehrani ,  Ryan Hamilton

发明人： Shahin Sadigh Tehrani ,  Ryan Hamilton

IPC分类号： F24H15/174 ,  F24D17/02 ,  F24H4/02 ,  F24H15/212

CPC分类号： F24H15/174 ,  F24D17/02 ,  F24H4/02 ,  F24H15/212 ,  F24D2200/12

摘要： A heat pump water heater employing a thermostatic mixing valve integrated with the water lines carrying water from a water tank to a heat pump and then back to the water tank to achieve one pass technology to heat the water quickly and to achieve rapid recovery time without the use of supplemental heating sources.

公开(公告)号：US20240125515A1

公开(公告)日：2024-04-18

申请号：US18276960

申请日：2021-11-25

申请人： MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

发明人： Shunsuke ISONO ,  Yutaka TAKENAKA ,  Satoshi NIKAIDO ,  Katsuya SAKAGUCHI ,  Linri CUI

IPC分类号： F24H15/212 ,  F24H15/238

CPC分类号： F24H15/212 ,  F24H15/238

摘要： The purpose of the present invention is to provide a control device, a heat source system, a control method, and a control program with which a heat medium at a required temperature can be more effectively sent out. This control device, which is applied to a heat source system 1 comprising a plurality of heat source machines (2a), (2b) connected in series, comprises a setting unit which sets the outlet setting temperatures of cool water in the respective heat source machines (2a), (2b) on the basis of: a measured value of a cool water flow rate, measured values of inlet temperatures of the cool water in the respective heat source machines (2a), (2b); and the required outlet temperature of the cool water in the heat source system (1).

公开(公告)号：US20230324077A1

公开(公告)日：2023-10-12

申请号：US18128541

申请日：2023-03-30

申请人： BACKER HEATING TECHNOLOGIES (SHENZHEN) CO., LTD.

发明人： ZAIXING ZHOU

IPC分类号： F24H1/10 ,  H05B1/02 ,  F24H15/212

CPC分类号： F24H1/102 ,  H05B1/0244 ,  F24H15/212 ,  F24H2250/02

摘要： Disclosed is a blade-heating heat pump cover and a heat pump. By providing the mounting slot on the cover body in a direction of protruding from the second surface to the first surface, and providing the heating element in the mounting slot, the application makes the heating element be provided on the cover body without contacting the liquid medium, and the liquid medium be heated through the cover body, thus avoiding the occurrence of leakage caused by corrosion of the heating element by the liquid medium; by providing the heating wire in the heating element, and bending and providing the heating wire in the first end of the heating element for heating, and one part of the heating wire being located on the second end of the heating element being connected to the external circuit, the application is easy to install, assembly and maintain.

公开(公告)号：US20230280070A1

公开(公告)日：2023-09-07

申请号：US18097957

申请日：2023-01-17

申请人： ZODIAC POOL SYSTEMS LLC

发明人： Hwa Leung Heng ,  Mark Bauckman

IPC分类号： F24H15/175 ,  E04H4/12 ,  F24H15/212 ,  F24H15/281 ,  F24H15/355 ,  F24H15/429

CPC分类号： F24H15/175 ,  E04H4/129 ,  F24H15/212 ,  F24H15/281 ,  F24H15/355 ,  F24H15/429

摘要： A heating system for a pool or spa includes at least one heating device and a controller. The controller may control and/or operate the at least one heating device in a pre-heat mode or a usage mode. The pre-heat mode may heat water of the pool or spa to a pre-heat temperature based on a first input received by the controller. The usage mode may heat the water to a set temperature greater than the pre-heat temperature based on a second input received by the controller after the first input.