CA3138192A1 - Event et lumiere combines pour salle froide - Google Patents
Event et lumiere combines pour salle froide Download PDFInfo
- Publication number
- CA3138192A1 CA3138192A1 CA3138192A CA3138192A CA3138192A1 CA 3138192 A1 CA3138192 A1 CA 3138192A1 CA 3138192 A CA3138192 A CA 3138192A CA 3138192 A CA3138192 A CA 3138192A CA 3138192 A1 CA3138192 A1 CA 3138192A1
- Authority
- CA
- Canada
- Prior art keywords
- valve
- cold room
- gravity biased
- vent
- opening
- 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.)
- Pending
Links
- 230000005484 gravity Effects 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000013022 venting Methods 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/002—Electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/047—Pressure equalising devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D27/00—Lighting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
L'invention concerne une combinaison de lumière et d'évent de décharge de pression (10) qui comprend un boîtier (11), un ensemble soupape (12) et un ensemble lumière (13). Le boîtier comprend un corps de soupape (16), un tube d'orifice (17) et un volet extérieur (18). L'ensemble soupape comprend une soupape d'échappement basse pression positive (57), une soupape d'échappement haute pression positive (59), une soupape d'admission basse pression négative (61) et une soupape d'admission haute pression négative (62). L'ensemble lumière comprend un boîtier de dissipateur thermique (68) qui définit une chambre de chaleur (37) et qui comprend une saillie (80) s'étendant dans la chambre de chaleur. Le boîtier est couplé à un module de DEL (57), la chaleur générée par le module de DEL étant transférée à travers le boîtier à la chambre de chaleur pour réchauffer l'ensemble soupape.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/398,893 | 2019-04-30 | ||
| US16/398,893 US10739055B2 (en) | 2018-06-29 | 2019-04-30 | Cold room combination vent and light |
| PCT/US2020/029433 WO2020223090A1 (fr) | 2019-04-30 | 2020-04-23 | Évent et lumière combinés pour salle froide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3138192A1 true CA3138192A1 (fr) | 2020-11-05 |
Family
ID=73029102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3138192A Pending CA3138192A1 (fr) | 2019-04-30 | 2020-04-23 | Event et lumiere combines pour salle froide |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU2020267129B2 (fr) |
| CA (1) | CA3138192A1 (fr) |
| MX (1) | MX2021013187A (fr) |
| WO (1) | WO2020223090A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3813896A (en) * | 1973-01-26 | 1974-06-04 | Vollrath Co | Freezer air vent |
| US3916643A (en) * | 1974-12-02 | 1975-11-04 | W A Brown & Son Inc | Pressure release port for a walk-in freezer or the like |
| US4662270A (en) * | 1985-08-30 | 1987-05-05 | Kolpack Industries Inc. | Door jamb post and valved vent passage with heater |
| US11112162B2 (en) * | 2016-03-04 | 2021-09-07 | Kason Industries, Inc. | Cold room combination vent and light |
| US10627073B2 (en) * | 2018-03-05 | 2020-04-21 | Ford Global Technologies, Llc | Vehicle headlamp de-condensation |
| US10739055B2 (en) * | 2018-06-29 | 2020-08-11 | Kason Industries, Inc. | Cold room combination vent and light |
-
2020
- 2020-04-23 MX MX2021013187A patent/MX2021013187A/es unknown
- 2020-04-23 WO PCT/US2020/029433 patent/WO2020223090A1/fr active Application Filing
- 2020-04-23 CA CA3138192A patent/CA3138192A1/fr active Pending
- 2020-04-23 AU AU2020267129A patent/AU2020267129B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2020267129A1 (en) | 2021-11-18 |
| MX2021013187A (es) | 2022-01-24 |
| WO2020223090A1 (fr) | 2020-11-05 |
| AU2020267129B2 (en) | 2024-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20240418 |