CA3033294C - Appareil de recouvrement de lit destine a distribuer de l'air conditionne dans des zones d'un lit - Google Patents
Appareil de recouvrement de lit destine a distribuer de l'air conditionne dans des zones d'un lit Download PDFInfo
- Publication number
- CA3033294C CA3033294C CA3033294A CA3033294A CA3033294C CA 3033294 C CA3033294 C CA 3033294C CA 3033294 A CA3033294 A CA 3033294A CA 3033294 A CA3033294 A CA 3033294A CA 3033294 C CA3033294 C CA 3033294C
- Authority
- CA
- Canada
- Prior art keywords
- air
- layers
- bed
- lower layer
- bedding material
- 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.)
- Active
Links
- 230000001143 conditioned effect Effects 0.000 title abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000009977 dual effect Effects 0.000 claims abstract description 18
- 230000035699 permeability Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims 2
- 239000003570 air Substances 0.000 description 84
- 239000010410 layer Substances 0.000 description 51
- 238000010586 diagram Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 229920001410 Microfiber Polymers 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000003658 microfiber Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 206010005908 Body temperature conditions Diseases 0.000 description 1
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/042—Devices for ventilating, cooling or heating for ventilating or cooling
- A47C21/044—Devices for ventilating, cooling or heating for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/048—Devices for ventilating, cooling or heating for heating
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/0215—Blankets; Duvets with cooling or heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/023—Blankets; Duvets having individualized insulation for each of two persons
-
- 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
- F24F2221/10—Details or features not otherwise provided for combined with, or integrated in, furniture
-
- 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
- F24F2221/38—Personalised air distribution
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
Il est décrit un appareil de couverture ou de recouvrement de lit pour accepter et distribuer un flux sous pression dair conditionné dans une zone autour du corps dun occupant de lit. Lappareil comprend une couche supérieure et une couche inférieure de perméabilité à lair différente, reliées pour former une cavité découlement entre elles pour lair sous pression. Une pluralité de procédés de jonction entre la couche supérieure et la couche inférieure est disposée à lintérieur de la zone découlement pour empêcher la couverture de gonfler sous lécoulement dair sous pression. Lappareil de couverture ou de recouvrement de lit contient des moyens pour recouvrir un lit entier tout en dirigeant de lair conditionné sous pression vers des zones spécifiques du lit. Il existe une connexion de deux alimentations indépendantes dair conditionné dans une seule couche supérieure de literie sous laquelle de multiples occupants de lit dorment, pour distribuer de manière régulière de telles alimentations indépendantes dans des zones de zone double spécifiques. Lappareil permet dobtenir sa fonction en utilisant des matériaux qui sont habituellement utilisés dans des linges et des draps de lit existants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3033294A CA3033294C (fr) | 2019-02-08 | 2019-02-08 | Appareil de recouvrement de lit destine a distribuer de l'air conditionne dans des zones d'un lit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3033294A CA3033294C (fr) | 2019-02-08 | 2019-02-08 | Appareil de recouvrement de lit destine a distribuer de l'air conditionne dans des zones d'un lit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3033294A1 CA3033294A1 (fr) | 2019-11-22 |
| CA3033294C true CA3033294C (fr) | 2020-04-14 |
Family
ID=68615461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3033294A Active CA3033294C (fr) | 2019-02-08 | 2019-02-08 | Appareil de recouvrement de lit destine a distribuer de l'air conditionne dans des zones d'un lit |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3033294C (fr) |
-
2019
- 2019-02-08 CA CA3033294A patent/CA3033294C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3033294A1 (fr) | 2019-11-22 |
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