CA2270979C - Filtre a air a fonction ionisante vers l'exterieur - Google Patents

Filtre a air a fonction ionisante vers l'exterieur Download PDF

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Publication number
CA2270979C
CA2270979C CA002270979A CA2270979A CA2270979C CA 2270979 C CA2270979 C CA 2270979C CA 002270979 A CA002270979 A CA 002270979A CA 2270979 A CA2270979 A CA 2270979A CA 2270979 C CA2270979 C CA 2270979C
Authority
CA
Canada
Prior art keywords
ion source
air
air filtration
filtration assembly
trapping medium
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
CA002270979A
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English (en)
Other versions
CA2270979A1 (fr
Inventor
Constantinos J. Joannou
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.)
Individual
Original Assignee
Individual
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 PCT/CA1996/000730 external-priority patent/WO1998020978A1/fr
Priority claimed from US08/876,369 external-priority patent/US6077334A/en
Application filed by Individual filed Critical Individual
Priority to CA002270979A priority Critical patent/CA2270979C/fr
Publication of CA2270979A1 publication Critical patent/CA2270979A1/fr
Application granted granted Critical
Publication of CA2270979C publication Critical patent/CA2270979C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Electrostatic Separation (AREA)
  • Elimination Of Static Electricity (AREA)
CA002270979A 1996-11-08 1997-11-07 Filtre a air a fonction ionisante vers l'exterieur Expired - Lifetime CA2270979C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002270979A CA2270979C (fr) 1996-11-08 1997-11-07 Filtre a air a fonction ionisante vers l'exterieur

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
PCT/CA1996/000730 WO1998020978A1 (fr) 1996-11-08 1996-11-08 Filtre a air electronique ionisant et polarisant
WOPCT/CA96/00730 1996-11-08
US08/876,369 US6077334A (en) 1995-01-17 1997-06-16 Externally ionizing air filter
US08/876,369 1997-06-16
PCT/CA1997/000833 WO1998020979A1 (fr) 1996-11-08 1997-11-07 Filtre a air a fonction ionisante vers l'exterieur
CA002270979A CA2270979C (fr) 1996-11-08 1997-11-07 Filtre a air a fonction ionisante vers l'exterieur

Publications (2)

Publication Number Publication Date
CA2270979A1 CA2270979A1 (fr) 1998-05-22
CA2270979C true CA2270979C (fr) 2009-09-08

Family

ID=29715699

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002270979A Expired - Lifetime CA2270979C (fr) 1996-11-08 1997-11-07 Filtre a air a fonction ionisante vers l'exterieur

Country Status (1)

Country Link
CA (1) CA2270979C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE544046C2 (en) * 2019-06-28 2021-11-16 Cabinair Sweden Ab Air purification device with a filter medium comprising a conductive material

Also Published As

Publication number Publication date
CA2270979A1 (fr) 1998-05-22

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