FR2239651B1 - - Google Patents
Info
- Publication number
- FR2239651B1 FR2239651B1 FR7426281A FR7426281A FR2239651B1 FR 2239651 B1 FR2239651 B1 FR 2239651B1 FR 7426281 A FR7426281 A FR 7426281A FR 7426281 A FR7426281 A FR 7426281A FR 2239651 B1 FR2239651 B1 FR 2239651B1
- Authority
- FR
- France
- 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
-
- 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
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Central Air Conditioning (AREA)
- Air Conditioning Control Device (AREA)
- Duct Arrangements (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US385023A US3877513A (en) | 1973-08-02 | 1973-08-02 | Control of air conditioning apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2239651A1 FR2239651A1 (fi) | 1975-02-28 |
| FR2239651B1 true FR2239651B1 (fi) | 1978-10-13 |
Family
ID=23519721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7426281A Expired FR2239651B1 (fi) | 1973-08-02 | 1974-07-29 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3877513A (fi) |
| JP (2) | JPS5043739A (fi) |
| AR (1) | AR205897A1 (fi) |
| BR (1) | BR7406090D0 (fi) |
| CH (1) | CH576608A5 (fi) |
| DE (1) | DE2437125C3 (fi) |
| ES (1) | ES428845A1 (fi) |
| FI (1) | FI57178C (fi) |
| FR (1) | FR2239651B1 (fi) |
| GB (1) | GB1481316A (fi) |
| IN (1) | IN141867B (fi) |
| IT (1) | IT1033081B (fi) |
| NL (1) | NL7409862A (fi) |
| SE (1) | SE7409866L (fi) |
| ZA (1) | ZA744302B (fi) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7602284L (sv) * | 1976-02-25 | 1977-08-26 | Svenska Flaektfabriken Ab | Regleranordning for sekvensstyrning av tva spjell i t ex en induktsapparat for ventilationsluft |
| US4782999A (en) * | 1987-08-21 | 1988-11-08 | Kabushiki Kaisha Toshiba | Air conditioning apparatus and grille control method thereof |
| FI82307C (fi) * | 1987-09-23 | 1991-02-11 | Palander Carl Gustav | Ventilationsanordning. |
| JPH03281423A (ja) * | 1990-03-30 | 1991-12-12 | Nippondenso Co Ltd | 空気調和装置 |
| FI118236B (fi) * | 2000-11-24 | 2007-08-31 | Halton Oy | Tuloilmalaite |
| US20040104278A1 (en) * | 2002-11-22 | 2004-06-03 | Walsh Paul J. | System and apparatus for refrigeration and heating |
| US6834714B2 (en) * | 2002-11-22 | 2004-12-28 | Paul J. Walsh | Variable constant volume cooling/heating unit |
| US6976524B2 (en) * | 2003-10-27 | 2005-12-20 | Walsh Paul J | Apparatus for maximum work |
| US9551496B2 (en) * | 2011-04-20 | 2017-01-24 | Dan P. McCarty | Displacement-induction neutral wall air terminal unit |
| US9625166B2 (en) * | 2013-02-20 | 2017-04-18 | Air System Components, Inc. | Induction displacement air handling unit |
| US10690233B2 (en) * | 2016-07-27 | 2020-06-23 | Ford Global Technologies, Llc | Bypass control for U-flow transmission oil coolers |
| CN109654598A (zh) * | 2019-02-21 | 2019-04-19 | 南京天加环境科技有限公司 | 一种制热冷凝压力可调的空调系统及其控制方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3034725A (en) * | 1957-09-12 | 1962-05-15 | Allied Thermal Corp | Damper control mechanism for air distributing units |
| US3208508A (en) * | 1961-12-15 | 1965-09-28 | Carrier Corp | Air conditioning system and method |
| US3198246A (en) * | 1962-03-26 | 1965-08-03 | Trane Co | Induction unit |
| US3323584A (en) * | 1964-07-14 | 1967-06-06 | Serratto Angelo | Induction type four-pipe air conditioning system |
| DE1604299C3 (de) * | 1966-08-27 | 1974-01-24 | Friedrich Harald 5022 Junkersdorf Schmidt | Induktionsgerät für Hochdruckklimaanlagen |
| US3623542A (en) * | 1969-10-31 | 1971-11-30 | Carrier Corp | Control of air-conditioning apparatus |
-
1973
- 1973-08-02 US US385023A patent/US3877513A/en not_active Expired - Lifetime
-
1974
- 1974-01-01 AR AR254851A patent/AR205897A1/es active
- 1974-07-03 ZA ZA00744302A patent/ZA744302B/xx unknown
- 1974-07-05 IN IN1509/CAL/1974A patent/IN141867B/en unknown
- 1974-07-10 CH CH954574A patent/CH576608A5/xx not_active IP Right Cessation
- 1974-07-11 GB GB30760/74A patent/GB1481316A/en not_active Expired
- 1974-07-12 IT IT25136/74A patent/IT1033081B/it active
- 1974-07-22 NL NL7409862A patent/NL7409862A/xx not_active Application Discontinuation
- 1974-07-24 BR BR609074A patent/BR7406090D0/pt unknown
- 1974-07-26 JP JP49085965A patent/JPS5043739A/ja active Pending
- 1974-07-29 FR FR7426281A patent/FR2239651B1/fr not_active Expired
- 1974-07-31 SE SE7409866A patent/SE7409866L/xx unknown
- 1974-08-01 DE DE2437125A patent/DE2437125C3/de not_active Expired
- 1974-08-01 FI FI2308/74A patent/FI57178C/fi active
- 1974-08-01 ES ES428845A patent/ES428845A1/es not_active Expired
-
1978
- 1978-02-15 JP JP1978017204U patent/JPS53118357U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1033081B (it) | 1979-07-10 |
| BR7406090D0 (pt) | 1975-05-20 |
| GB1481316A (en) | 1977-07-27 |
| FI57178C (fi) | 1980-06-10 |
| ES428845A1 (es) | 1976-08-16 |
| SE7409866L (fi) | 1975-02-03 |
| NL7409862A (nl) | 1975-02-04 |
| CH576608A5 (fi) | 1976-06-15 |
| FR2239651A1 (fi) | 1975-02-28 |
| AR205897A1 (es) | 1976-06-15 |
| DE2437125A1 (de) | 1975-02-13 |
| JPS5043739A (fi) | 1975-04-19 |
| DE2437125B2 (de) | 1979-02-22 |
| ZA744302B (en) | 1975-07-30 |
| IN141867B (fi) | 1977-04-30 |
| US3877513A (en) | 1975-04-15 |
| FI57178B (fi) | 1980-02-29 |
| FI230874A (fi) | 1975-02-03 |
| JPS53118357U (fi) | 1978-09-20 |
| DE2437125C3 (de) | 1979-10-11 |
| AU7157474A (en) | 1976-01-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |