CA961689A - Fluidic apparatus for air-conditioning systems - Google Patents
Fluidic apparatus for air-conditioning systemsInfo
- Publication number
- CA961689A CA961689A CA121,461A CA121461A CA961689A CA 961689 A CA961689 A CA 961689A CA 121461 A CA121461 A CA 121461A CA 961689 A CA961689 A CA 961689A
- Authority
- CA
- Canada
- Prior art keywords
- air
- conditioning systems
- fluidic apparatus
- fluidic
- conditioning
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/008—Other applications, e.g. for air conditioning, medical applications, other than in respirators, derricks for underwater separation of materials by coanda effect, weapons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/22—Oscillators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F2003/003—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems with primary air treatment in the central station and subsequent secondary air treatment in air treatment units located in or near the rooms
- F24F2003/005—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems with primary air treatment in the central station and subsequent secondary air treatment in air treatment units located in or near the rooms with a single air duct for transporting treated primary air from the central station to air treatment units located in or near the rooms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2065—Responsive to condition external of system
- Y10T137/2071—And causing change or correction of sensed condition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10190170A | 1970-12-28 | 1970-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA961689A true CA961689A (en) | 1975-01-28 |
Family
ID=22287077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA121,461A Expired CA961689A (en) | 1970-12-28 | 1971-08-26 | Fluidic apparatus for air-conditioning systems |
Country Status (12)
Country | Link |
---|---|
US (1) | US3680776A (en) |
JP (1) | JPS5529289B1 (en) |
AR (1) | AR204497A1 (en) |
BE (1) | BE773465A (en) |
BR (1) | BR7107379D0 (en) |
CA (1) | CA961689A (en) |
CH (1) | CH544267A (en) |
DE (1) | DE2141414A1 (en) |
FR (1) | FR2120663A5 (en) |
IT (1) | IT945685B (en) |
NL (1) | NL7110753A (en) |
SE (1) | SE384732B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3923244A (en) * | 1970-12-28 | 1975-12-02 | Gene W Osheroff | Fluidic apparatus for air-conditioning system |
US3989187A (en) * | 1975-05-07 | 1976-11-02 | Fluidtech Corporation | Air-conditioning system apparatus |
USRE31973E (en) * | 1975-06-27 | 1985-08-20 | Honeywell Inc. | Fluidic flow sensing and control apparatus |
CA1045883A (en) * | 1975-06-27 | 1979-01-09 | Honeywell Inc. | Fluidic flow sensing and control apparatus |
CA1063419A (en) * | 1975-11-08 | 1979-10-02 | Masaru Nishijo | Fluid diverting assembly |
US4211363A (en) * | 1976-02-11 | 1980-07-08 | McQuay-Perflex, Inc. | Fluidically-controlled air-conditioning system |
JPS6030843B2 (en) * | 1977-05-07 | 1985-07-18 | 松下電器産業株式会社 | Fluid flow direction control device |
US4458839A (en) * | 1982-03-03 | 1984-07-10 | Masco Corporation | Thermostatic valve assembly |
SE537032C2 (en) * | 2012-09-17 | 2014-12-09 | Swegon Ab | Ventilation device comprising a first outlet and a second outlet |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3552413A (en) * | 1962-09-10 | 1971-01-05 | Us Army | Feedback divider for fluid amplifier |
US3275014A (en) * | 1963-09-12 | 1966-09-27 | American Radiator & Standard | Fluid control means |
US3279531A (en) * | 1964-02-04 | 1966-10-18 | Bowles Eng Corp | Air conditioning system |
US3426782A (en) * | 1966-01-07 | 1969-02-11 | Powers Regulator Co | Fluid controlling unit |
US3547137A (en) * | 1966-02-07 | 1970-12-15 | British Telecommunications Res | Fluid control devices |
US3596670A (en) * | 1968-10-24 | 1971-08-03 | Fehr & Fiske Inc | Fluidic control device |
-
1970
- 1970-12-28 US US3680776D patent/US3680776A/en not_active Expired - Lifetime
-
1971
- 1971-01-01 AR AR23803571A patent/AR204497A1/en active
- 1971-08-04 NL NL7110753A patent/NL7110753A/xx not_active Application Discontinuation
- 1971-08-18 DE DE19712141414 patent/DE2141414A1/en not_active Withdrawn
- 1971-08-26 CA CA121,461A patent/CA961689A/en not_active Expired
- 1971-09-02 JP JP6705671A patent/JPS5529289B1/ja active Pending
- 1971-10-04 BE BE773465A patent/BE773465A/en unknown
- 1971-10-04 CH CH1439771A patent/CH544267A/en not_active IP Right Cessation
- 1971-10-05 FR FR7135794A patent/FR2120663A5/fr not_active Expired
- 1971-11-05 BR BR737971A patent/BR7107379D0/en unknown
- 1971-12-28 SE SE1673071A patent/SE384732B/en unknown
- 1971-12-28 IT IT5504871A patent/IT945685B/en active
Also Published As
Publication number | Publication date |
---|---|
IT945685B (en) | 1973-05-10 |
CH544267A (en) | 1973-11-15 |
DE2141414A1 (en) | 1972-07-27 |
BR7107379D0 (en) | 1973-04-26 |
NL7110753A (en) | 1972-06-30 |
SE384732B (en) | 1976-05-17 |
JPS5529289B1 (en) | 1980-08-02 |
US3680776A (en) | 1972-08-01 |
FR2120663A5 (en) | 1972-08-18 |
BE773465A (en) | 1972-04-04 |
AR204497A1 (en) | 1976-02-12 |
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