CA2363869C - Dispositif servant a commander le flux d'air d'entree dans un ventilateur - Google Patents

Dispositif servant a commander le flux d'air d'entree dans un ventilateur Download PDF

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Publication number
CA2363869C
CA2363869C CA002363869A CA2363869A CA2363869C CA 2363869 C CA2363869 C CA 2363869C CA 002363869 A CA002363869 A CA 002363869A CA 2363869 A CA2363869 A CA 2363869A CA 2363869 C CA2363869 C CA 2363869C
Authority
CA
Canada
Prior art keywords
inlet
perforated
inlet apparatus
housing member
fan
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
CA002363869A
Other languages
English (en)
Other versions
CA2363869A1 (fr
Inventor
Stanley M. Harris
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.)
Howden North America Inc
Original Assignee
Howden Buffalo 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 US08/730,925 external-priority patent/US5979595A/en
Application filed by Howden Buffalo Inc filed Critical Howden Buffalo Inc
Publication of CA2363869A1 publication Critical patent/CA2363869A1/fr
Application granted granted Critical
Publication of CA2363869C publication Critical patent/CA2363869C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Flow Control Members (AREA)
CA002363869A 1996-10-18 1997-10-15 Dispositif servant a commander le flux d'air d'entree dans un ventilateur Expired - Lifetime CA2363869C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/730,925 1996-10-18
US08/730,925 US5979595A (en) 1996-10-18 1996-10-18 Fan inlet flow controller
CA002267301A CA2267301C (fr) 1996-10-18 1997-10-15 Dispositif servant a commander le flux d'air d'entree dans un ventilateur

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002267301A Division CA2267301C (fr) 1996-10-18 1997-10-15 Dispositif servant a commander le flux d'air d'entree dans un ventilateur

Publications (2)

Publication Number Publication Date
CA2363869A1 CA2363869A1 (fr) 1998-04-30
CA2363869C true CA2363869C (fr) 2003-10-14

Family

ID=29271288

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002363869A Expired - Lifetime CA2363869C (fr) 1996-10-18 1997-10-15 Dispositif servant a commander le flux d'air d'entree dans un ventilateur

Country Status (1)

Country Link
CA (1) CA2363869C (fr)

Also Published As

Publication number Publication date
CA2363869A1 (fr) 1998-04-30

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Effective date: 20171016