CA2280615C - Chauffe-eau ignifuge au gaz - Google Patents

Chauffe-eau ignifuge au gaz Download PDF

Info

Publication number
CA2280615C
CA2280615C CA 2280615 CA2280615A CA2280615C CA 2280615 C CA2280615 C CA 2280615C CA 2280615 CA2280615 CA 2280615 CA 2280615 A CA2280615 A CA 2280615A CA 2280615 C CA2280615 C CA 2280615C
Authority
CA
Canada
Prior art keywords
combustion chamber
air
ports
air inlet
extraneous fumes
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.)
Expired - Lifetime
Application number
CA 2280615
Other languages
English (en)
Other versions
CA2280615A1 (fr
Inventor
Zoran Valcic
Geoffrey Mervyn Whitford
Brendan Vincent Bourke
Fred A. Overbey, Jr.
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.)
AO Smith Corp
Original Assignee
FLAME GUARD WATER HEATERS 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
Priority claimed from US09/138,323 external-priority patent/US6085699A/en
Priority claimed from US09/138,371 external-priority patent/US6142106A/en
Priority claimed from US09/175,026 external-priority patent/US6293230B1/en
Application filed by FLAME GUARD WATER HEATERS Inc filed Critical FLAME GUARD WATER HEATERS Inc
Publication of CA2280615A1 publication Critical patent/CA2280615A1/fr
Application granted granted Critical
Publication of CA2280615C publication Critical patent/CA2280615C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

CA 2280615 1998-08-21 1999-08-17 Chauffe-eau ignifuge au gaz Expired - Lifetime CA2280615C (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US09/138,323 US6085699A (en) 1995-04-04 1998-08-21 Air inlets for water heaters
US09/138,323 1998-08-21
US09/138,371 US6142106A (en) 1998-08-21 1998-08-21 Air inlets for combustion chamber of water heater
US09/138,371 1998-08-21
US09/175,026 US6293230B1 (en) 1998-10-20 1998-10-20 Water heaters with flame traps
US09/175,026 1998-10-20
US09/241,136 US6116195A (en) 1998-10-20 1999-02-01 Flame traps for water heaters
US09/241,136 1999-02-01

Publications (2)

Publication Number Publication Date
CA2280615A1 CA2280615A1 (fr) 2000-02-21
CA2280615C true CA2280615C (fr) 2006-12-05

Family

ID=27495320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2280615 Expired - Lifetime CA2280615C (fr) 1998-08-21 1999-08-17 Chauffe-eau ignifuge au gaz

Country Status (2)

Country Link
AU (1) AU764674B2 (fr)
CA (1) CA2280615C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105757960A (zh) * 2016-04-05 2016-07-13 孙永军 可任意组合的多功能热水器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69305351T3 (de) * 1992-06-30 2002-11-21 Comb Controls Inc Flammen- und explosionsschutzsicherung
US5797355A (en) * 1995-04-04 1998-08-25 Srp 687 Pty Ltd Ignition inhibiting gas water heater
DE29710385U1 (de) * 1997-06-14 1997-08-21 Meissner & Wurst Gehäuseartige Umkleidung für Maschinen

Also Published As

Publication number Publication date
AU764674B2 (en) 2003-08-28
AU4459899A (en) 2000-03-09
CA2280615A1 (fr) 2000-02-21

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20190819