EP1409872A4 - Heat exchanging means for a pump motor using a bypass tube within a recirculating water system - Google Patents

Heat exchanging means for a pump motor using a bypass tube within a recirculating water system

Info

Publication number
EP1409872A4
EP1409872A4 EP00939628A EP00939628A EP1409872A4 EP 1409872 A4 EP1409872 A4 EP 1409872A4 EP 00939628 A EP00939628 A EP 00939628A EP 00939628 A EP00939628 A EP 00939628A EP 1409872 A4 EP1409872 A4 EP 1409872A4
Authority
EP
European Patent Office
Prior art keywords
water system
heat exchanging
pump motor
bypass tube
exchanging means
Prior art date
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.)
Withdrawn
Application number
EP00939628A
Other languages
German (de)
French (fr)
Other versions
EP1409872A1 (en
Inventor
Dirk A Caudill
Reuel S Orocio
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.)
Aqua Flo Inc
Original Assignee
Aqua Flo 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.)
Filing date
Publication date
Application filed by Aqua Flo Inc filed Critical Aqua Flo Inc
Priority claimed from PCT/US2000/015628 external-priority patent/WO2001094783A1/en
Publication of EP1409872A1 publication Critical patent/EP1409872A1/en
Publication of EP1409872A4 publication Critical patent/EP1409872A4/en
Withdrawn legal-status Critical Current

Links

EP00939628A 2000-06-08 2000-06-08 Heat exchanging means for a pump motor using a bypass tube within a recirculating water system Withdrawn EP1409872A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/015628 WO2001094783A1 (en) 1999-03-15 2000-06-08 Heat exchanging means for a pump motor using a bypass tube within a recirculating water system

Publications (2)

Publication Number Publication Date
EP1409872A1 EP1409872A1 (en) 2004-04-21
EP1409872A4 true EP1409872A4 (en) 2005-05-18

Family

ID=21741468

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00939628A Withdrawn EP1409872A4 (en) 2000-06-08 2000-06-08 Heat exchanging means for a pump motor using a bypass tube within a recirculating water system

Country Status (2)

Country Link
EP (1) EP1409872A4 (en)
AU (1) AU774947B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4195361A1 (en) * 2020-08-07 2023-06-14 Guangdong Hanyu Auto Parts Co., Ltd. Electric pump for power battery thermal management system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528898C (en) * 1929-02-06 1931-07-04 Jenny Elfriede Loeffler Geb Bo Cooling of rotating waves
US3127530A (en) * 1962-02-21 1964-03-31 Fostoria Corp Motor driven pumps
US3371613A (en) * 1965-04-30 1968-03-05 Stenberg Flygt Ab Sewage pump or the like
US4854373A (en) * 1988-03-30 1989-08-08 Williams Gordon G Heat exchanger for a pump motor
US5172754A (en) * 1988-10-27 1992-12-22 Graber Neil M Heat exchanger for recovery of heat from a spa or hot tub pump motor
EP0859447A1 (en) * 1997-02-14 1998-08-19 General Electric Company Liquid cooled electric motor frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734459A (en) * 1956-02-14 zimsky
DE3834668A1 (en) * 1988-10-12 1990-04-19 Klein Schanzlin & Becker Ag PRESSURE-RESISTANT ENCLOSED TUBE MOTOR
US5433487A (en) * 1994-05-23 1995-07-18 Kuhn; Mark A. Wall penetration sleeve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528898C (en) * 1929-02-06 1931-07-04 Jenny Elfriede Loeffler Geb Bo Cooling of rotating waves
US3127530A (en) * 1962-02-21 1964-03-31 Fostoria Corp Motor driven pumps
US3371613A (en) * 1965-04-30 1968-03-05 Stenberg Flygt Ab Sewage pump or the like
US4854373A (en) * 1988-03-30 1989-08-08 Williams Gordon G Heat exchanger for a pump motor
US5172754A (en) * 1988-10-27 1992-12-22 Graber Neil M Heat exchanger for recovery of heat from a spa or hot tub pump motor
EP0859447A1 (en) * 1997-02-14 1998-08-19 General Electric Company Liquid cooled electric motor frame

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0194783A1 *

Also Published As

Publication number Publication date
AU774947B2 (en) 2004-07-15
EP1409872A1 (en) 2004-04-21
AU5468800A (en) 2001-12-17

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Inventor name: CAUDILL, DIRK, A.

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