AU2004899A - Heat pump water heater and storage tank assembly - Google Patents

Heat pump water heater and storage tank assembly

Info

Publication number: AU2004899A
Authority: AU; Australia
Prior art keywords: storage tank; heat pump; water heater; pump water; tank assembly
Prior art date: 1998-04-14
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

AU20048/99A

Inventor

John T. Dieckmann

Brian J. Nowicki

W. Peter Teagan

Robert Zogg

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Arthur D Little Inc

Original Assignee

Arthur D Little Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-04-14

Filing date

1998-12-18

Publication date

1999-11-01

1998-04-14 Priority claimed from US09/059,878 external-priority patent/US5946927A/en

1998-12-18 Application filed by Arthur D Little Inc filed Critical Arthur D Little Inc

1999-11-01 Publication of AU2004899A publication Critical patent/AU2004899A/en

Status Abandoned legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Heat-Pump Type And Storage Water Heaters (AREA)

AU20048/99A 1998-04-14 1998-12-18 Heat pump water heater and storage tank assembly Abandoned AU2004899A (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US09/059,878 US5946927A (en)	1998-04-14	1998-04-14	Heat pump water heater and storage tank assembly
US09059878		1998-04-14
US09111248		1998-07-03
US09/111,248 US5906109A (en)	1998-04-14	1998-07-03	Heat pump water heater and storage tank assembly
PCT/US1998/027081 WO1999053248A1 (en)	1998-04-14	1998-12-18	Heat pump water heater and storage tank assembly

Publications (1)

Publication Number	Publication Date
AU2004899A true AU2004899A (en)	1999-11-01

Family

ID=26739309

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU20048/99A Abandoned AU2004899A (en)	1998-04-14	1998-12-18	Heat pump water heater and storage tank assembly

Country Status (2)

Country	Link
AU (1)	AU2004899A (en)
WO (1)	WO1999053248A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8422870B2 (en) *	2009-02-13	2013-04-16	General Electric Company	Residential heat pump water heater
CN102563845B (en) *	2012-02-03	2014-06-04	美的集团股份有限公司	Combined quick-heating heat exchanger
US9206996B2 (en)	2014-01-06	2015-12-08	General Electric Company	Water heater appliance
CN113654103A (en) *	2021-09-13	2021-11-16	蒋泉	A split machine with air energy water heater and cold air conditioner in the same system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2716866A (en) *		1955-09-06		Water heating systems of the heat
US4363221A (en) *	1979-08-20	1982-12-14	Singh Kanwal N	Water heating system having a heat pump

1998
- 1998-12-18 WO PCT/US1998/027081 patent/WO1999053248A1/en not_active Ceased
- 1998-12-18 AU AU20048/99A patent/AU2004899A/en not_active Abandoned

Also Published As

Publication number	Publication date
WO1999053248A1 (en)	1999-10-21

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Legal Events

Date	Code	Title	Description
2001-01-04	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase