CA1282140C - Excess air control - Google Patents

Excess air control

Info

Publication number
CA1282140C
CA1282140C CA000544663A CA544663A CA1282140C CA 1282140 C CA1282140 C CA 1282140C CA 000544663 A CA000544663 A CA 000544663A CA 544663 A CA544663 A CA 544663A CA 1282140 C CA1282140 C CA 1282140C
Authority
CA
Canada
Prior art keywords
speed
motor
excess air
level
heat exchanger
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
CA000544663A
Other languages
English (en)
French (fr)
Inventor
Daniel J. Dempsey
Robert W. Peitz, Jr.
Kevin D. Thompson
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 US06/908,476 external-priority patent/US4703747A/en
Priority claimed from US06/908,474 external-priority patent/US4729207A/en
Application filed by Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of CA1282140C publication Critical patent/CA1282140C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/04—Prepurge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F23N2233/08—Ventilators at the air intake with variable speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/10—Ventilators forcing air through heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
CA000544663A 1986-09-17 1987-08-17 Excess air control Expired - Lifetime CA1282140C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/908,476 US4703747A (en) 1986-09-17 1986-09-17 Excess air control
US908,476 1986-09-17
US06/908,474 US4729207A (en) 1986-09-17 1986-09-17 Excess air control with dual pressure switches
US908,474 1992-07-06

Publications (1)

Publication Number Publication Date
CA1282140C true CA1282140C (en) 1991-03-26

Family

ID=27129501

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000544663A Expired - Lifetime CA1282140C (en) 1986-09-17 1987-08-17 Excess air control

Country Status (5)

Country Link
AR (1) AR240096A1 (cs)
AU (1) AU583745B2 (cs)
CA (1) CA1282140C (cs)
DE (1) DE3731318A1 (cs)
GB (1) GB2196152B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396829B (de) * 1990-12-27 1993-12-27 Vaillant Gmbh Verfahren zur einleitung der verbrennung
DE102016117323B3 (de) * 2016-09-14 2017-11-02 Valeo Thermal Commercial Vehicles Germany GmbH Verfahren zur Konstanthaltung des dem Brennerraum eines mobilen Heizgerätes zugeführten Verbrennungsluft-Massenstroms und nach einem solchen Verfahren arbeitendes Heizgerät

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925031A1 (de) * 1979-06-21 1981-01-08 Wilhelm Emmerich Modulierende leistungssteuerung fuer zentralheizungskessel mit atmosphaerischen brennern und elektrischen kaminzugregulator
JPS6047497B2 (ja) * 1981-05-25 1985-10-22 東プレ株式会社 集中式空気調和設備の風量制御装置

Also Published As

Publication number Publication date
AU7837787A (en) 1988-04-14
DE3731318C2 (cs) 1992-01-30
AR240096A1 (es) 1990-01-31
GB2196152A (en) 1988-04-20
GB2196152B (en) 1990-08-01
GB8720780D0 (en) 1987-10-14
DE3731318A1 (de) 1988-04-07
AU583745B2 (en) 1989-05-04

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Legal Events

Date Code Title Description
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121205