CA2458006A1 - Soffit structure - Google Patents
Soffit structure Download PDFInfo
- Publication number
- CA2458006A1 CA2458006A1 CA002458006A CA2458006A CA2458006A1 CA 2458006 A1 CA2458006 A1 CA 2458006A1 CA 002458006 A CA002458006 A CA 002458006A CA 2458006 A CA2458006 A CA 2458006A CA 2458006 A1 CA2458006 A1 CA 2458006A1
- Authority
- CA
- Canada
- Prior art keywords
- side walls
- soffit
- channels
- soffit structure
- generally
- 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.)
- Abandoned
Links
- 239000007769 metal material Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
- E04D13/152—Trimming strips; Edge strips; Fascias; Expansion joints for roofs with ventilating means in soffits or fascias
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
- E04D13/158—Trimming strips; Edge strips; Fascias; Expansion joints for roofs covering the overhang at the eave side, e.g. soffits, or the verge of saddle roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/17—Ventilation of roof coverings not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
Abstract
A soffit structure which is a sheet member having an upper surface and bott om surface with a plurality of channels formed in the sheet members, the channe ls extending inwardly from the bottom surface and being defined by at least a pair of opposed side walls, with apertures formed in the side walls. The side walls are preferably angled slightly to provide a greater degree of protection for the apertures formed therein.
Description
SOFFIT STRUCTURE
FIELD OF THE INVENTION
The present invention relates to a soffit structure and more particularly, relates to a novel soffit structure having vent means therein.
BACKGROUND OF THE INVENTION
The use of soffit structures to provide ventilation to an attic or under the roof area is well known in the art. Thus, it has been known for years that ventilation of a space underneath a roof is necessary both during the summer and winter seasons.
During the summer, if this area is not ventilated, the solar energy captured by the roof would generate excessive temperatures in the space. This will cause damage to many roofing materials and as well, would increase air-conditioning cost for the area below.
In winter, it is also required to ventilate the area since warm moist air escaping from heated areas below would, upon contact with the cold structural members, condense.
This moisture would eventually lead to structural damage of wood components and can also cause dripping into the area below.
Generally, the area to be ventilated will comprise two different types of areas.
Thus, in many sloping roof arrangements, there is provided a substantial open area, commonly called an attic, between the ceiling of the structure and the roof.
In such an arrangement, different types of venting may be provided. One arrangement provides for a continuous vent along the ridge of the roof in conjunction with soffit vents. This is ideally arranged to create an air flow from the soffit through the ridge vent.
Alternatively, various other types of vents may be provided in the end walls of the attic or in the roof itself. In all instances, the purpose is to provide a controlled airflow through the attic area.
In the case of cathedral ceilings, the airflow is typically between the rafters, extending from the soffit to an upper vent.
Generally soffits comprise a piece of sheet metal or other material through which apertures have been formed. While such soffits are widely accepted, they can, under certain conditions, permit the flow of precipitation upwardly through the apertures.
Furthermore, the aesthetic appeal of such soffits is limited.
SLTMMARY OF THE INVENTION
It is an object of the present invention to provide a soffit structure which is both aesthetically attractive and overcomes the disadvantages of the prior art.
According to one aspect of the present invention, there is provided a soffit structure comprising a sheet member having an upper surface and a bottom surface wherein the upper surface is designed to lie against a structural member of a building and the bottom surface is facing exteriorly of the building, a plurality of channels formed in the sheet member, the channels extending inwardly from the bottom surface, at least one of the channels having a pair of opposed side walls, the at least one channel having a plurality of apertures formed in at least one of the side walls thereof.
The soffit system of the present invention may be used in any suitable building structure with residential housing being the most common type of building structure which uses soffit ventilation. The soffit is traditionally manufactured of a formed metal although it is also known in the art to use plastic soffit. It sufficies to say that
FIELD OF THE INVENTION
The present invention relates to a soffit structure and more particularly, relates to a novel soffit structure having vent means therein.
BACKGROUND OF THE INVENTION
The use of soffit structures to provide ventilation to an attic or under the roof area is well known in the art. Thus, it has been known for years that ventilation of a space underneath a roof is necessary both during the summer and winter seasons.
During the summer, if this area is not ventilated, the solar energy captured by the roof would generate excessive temperatures in the space. This will cause damage to many roofing materials and as well, would increase air-conditioning cost for the area below.
In winter, it is also required to ventilate the area since warm moist air escaping from heated areas below would, upon contact with the cold structural members, condense.
This moisture would eventually lead to structural damage of wood components and can also cause dripping into the area below.
Generally, the area to be ventilated will comprise two different types of areas.
Thus, in many sloping roof arrangements, there is provided a substantial open area, commonly called an attic, between the ceiling of the structure and the roof.
In such an arrangement, different types of venting may be provided. One arrangement provides for a continuous vent along the ridge of the roof in conjunction with soffit vents. This is ideally arranged to create an air flow from the soffit through the ridge vent.
Alternatively, various other types of vents may be provided in the end walls of the attic or in the roof itself. In all instances, the purpose is to provide a controlled airflow through the attic area.
In the case of cathedral ceilings, the airflow is typically between the rafters, extending from the soffit to an upper vent.
Generally soffits comprise a piece of sheet metal or other material through which apertures have been formed. While such soffits are widely accepted, they can, under certain conditions, permit the flow of precipitation upwardly through the apertures.
Furthermore, the aesthetic appeal of such soffits is limited.
SLTMMARY OF THE INVENTION
It is an object of the present invention to provide a soffit structure which is both aesthetically attractive and overcomes the disadvantages of the prior art.
According to one aspect of the present invention, there is provided a soffit structure comprising a sheet member having an upper surface and a bottom surface wherein the upper surface is designed to lie against a structural member of a building and the bottom surface is facing exteriorly of the building, a plurality of channels formed in the sheet member, the channels extending inwardly from the bottom surface, at least one of the channels having a pair of opposed side walls, the at least one channel having a plurality of apertures formed in at least one of the side walls thereof.
The soffit system of the present invention may be used in any suitable building structure with residential housing being the most common type of building structure which uses soffit ventilation. The soffit is traditionally manufactured of a formed metal although it is also known in the art to use plastic soffit. It sufficies to say that
2 any suitable material may be utilized in the practice of the present invention.
The channels are formed in the soffit by any suitable means, depending upon the material. Thus, using a metallic material such as aluminum, known forming equipment can easily form the channels. The channels preferably have a generally U-shaped configuration although it is even more preferred that the walls of the channels be angled such that they form an angle of between 75° and 88°
with respect to the upper surface of the soffit. In other words, the base of the channel is slightly larger than the opening.
In the preferred embodiment, all the channels are provided with apertures although it will be understood that only some of the channels may be provided with the apertures depending upon the degree of ventilation required. Similarly, it is preferred that the apertures be formed in both side walls of the recess.
However, it will again be understood that only one of the walls may be provided with such apertures.
Preferably, the apertures are sufficiently numerous and are of a size to meet the ventilation standards set in the building industry. Such standards are well known in the art. Generally, the apertures would arrange between 12 and 16 mm. The number of rows in each standard piece will vary depending upon the ventilation required.
BRIEF DESCRIPTION OF THE DRAWINGS
Having thus generally described the invention, reference will be made to the accompanying drawings illustrating an embodiment thereof, in which:
Figure I is a perspective view of a portion of a soffit structure according to one embodiment of the present invention;
Figure 2 is a side elevational view thereof; and Figure 3 is a perspective view illustrating the soffit when used in a facia system.
Referring to the figures in greater detail and by reference characters thereto, there is illustrated a soffit structure which is generally designated by reference numeral 10.
Soffit structure 10 has a generally planar body 12 which has an upper surface 14 and a bottom surface 16. Formed in generally planar central body portion 12 are a plurality of generally U-shaped channels generally designated by reference numeral 18.
Each channel 18, in the illustrated embodiment, has a pair of opposed side walls 20, 22 which are connected by a bottom wall 24. As may best seen in Figure 2, each side wall 20 and 22 is angled slightly so as to form an angle of approximately 85°
between upper surface 12 and a respective side wall as indicated by angle 26.
In order to provide the ventilation, apertures 28 are provided in each of the walls 20 and 22.
In use, the soffit may be attached by conventional means such as mechanical fasteners or the like. However, it is preferred that the same be used in a system wherein it is supported at one edge by a facia support member 30 and a second support member 32 which is secured to the wall structure of the building.
It will be understood that the above described embodiment is for purposes of illustration only and that changes and modif cations may be made thereto without departing from the spirit and scope of the invention.
The channels are formed in the soffit by any suitable means, depending upon the material. Thus, using a metallic material such as aluminum, known forming equipment can easily form the channels. The channels preferably have a generally U-shaped configuration although it is even more preferred that the walls of the channels be angled such that they form an angle of between 75° and 88°
with respect to the upper surface of the soffit. In other words, the base of the channel is slightly larger than the opening.
In the preferred embodiment, all the channels are provided with apertures although it will be understood that only some of the channels may be provided with the apertures depending upon the degree of ventilation required. Similarly, it is preferred that the apertures be formed in both side walls of the recess.
However, it will again be understood that only one of the walls may be provided with such apertures.
Preferably, the apertures are sufficiently numerous and are of a size to meet the ventilation standards set in the building industry. Such standards are well known in the art. Generally, the apertures would arrange between 12 and 16 mm. The number of rows in each standard piece will vary depending upon the ventilation required.
BRIEF DESCRIPTION OF THE DRAWINGS
Having thus generally described the invention, reference will be made to the accompanying drawings illustrating an embodiment thereof, in which:
Figure I is a perspective view of a portion of a soffit structure according to one embodiment of the present invention;
Figure 2 is a side elevational view thereof; and Figure 3 is a perspective view illustrating the soffit when used in a facia system.
Referring to the figures in greater detail and by reference characters thereto, there is illustrated a soffit structure which is generally designated by reference numeral 10.
Soffit structure 10 has a generally planar body 12 which has an upper surface 14 and a bottom surface 16. Formed in generally planar central body portion 12 are a plurality of generally U-shaped channels generally designated by reference numeral 18.
Each channel 18, in the illustrated embodiment, has a pair of opposed side walls 20, 22 which are connected by a bottom wall 24. As may best seen in Figure 2, each side wall 20 and 22 is angled slightly so as to form an angle of approximately 85°
between upper surface 12 and a respective side wall as indicated by angle 26.
In order to provide the ventilation, apertures 28 are provided in each of the walls 20 and 22.
In use, the soffit may be attached by conventional means such as mechanical fasteners or the like. However, it is preferred that the same be used in a system wherein it is supported at one edge by a facia support member 30 and a second support member 32 which is secured to the wall structure of the building.
It will be understood that the above described embodiment is for purposes of illustration only and that changes and modif cations may be made thereto without departing from the spirit and scope of the invention.
Claims (9)
1. A soffit structure comprising:
a sheet member having an upper surface and a bottom surface wherein said upper surface is designed to lie against a structural member of a building and the bottom surface is facing exteriorly of the building;
a plurality of channels formed is said sheet member, said channels extending inwardly from said bottom surface, at least one channel having a pair of opposed side walls, said at least one channel having a plurality of apertures formed in at least one of said side walls.
a sheet member having an upper surface and a bottom surface wherein said upper surface is designed to lie against a structural member of a building and the bottom surface is facing exteriorly of the building;
a plurality of channels formed is said sheet member, said channels extending inwardly from said bottom surface, at least one channel having a pair of opposed side walls, said at least one channel having a plurality of apertures formed in at least one of said side walls.
2. The soffit structure of Claim 1 wherein each of said channels has a pair of opposed side walls, each of said channels having apertures formed in at least one of said side walls.
3. The soffit structure of Claim 2 wherein all of said side walls have apertures formed therein.
4. The soffit structure of Claim 1 wherein said at least one channel has a generally U-shaped configuration with a base portion extending between said side walls, each of said side walls extending inwardly and rearwardly to form an angle of between 75°
and 88° with respect to said upper surface.
and 88° with respect to said upper surface.
5. The soffit structure of Claim 1 wherein all of said channels have a generally U-shaped configuration comprised of a pair of opposed side walls and a bottom, each of said side walls extending inwardly and rearwardly at an angle of between 75° and 88° with respect to said upper surface, all of said walls having a plurality of apertures formed therein.
6. The soffit structure of Claim 1 wherein said channels each have a generally U-shaped configuration.
7. The soffit structure of Claim 1 wherein said sheet member is formed of a metallic material.
8. The soffit structure of Claim 3 wherein said metallic material is aluminum.
9. The soffit structure of claim 5 wherein said channels extend transversely of said sheet member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002458006A CA2458006A1 (en) | 2004-02-17 | 2004-02-17 | Soffit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002458006A CA2458006A1 (en) | 2004-02-17 | 2004-02-17 | Soffit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2458006A1 true CA2458006A1 (en) | 2005-08-17 |
Family
ID=34865875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002458006A Abandoned CA2458006A1 (en) | 2004-02-17 | 2004-02-17 | Soffit structure |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2458006A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10344482B2 (en) | 2016-01-19 | 2019-07-09 | Stéphane Brochu | Gutter protection device and gutter protection assembly |
| US10480193B2 (en) | 2016-05-27 | 2019-11-19 | Stéphane Brochu | Gutter cover, gutter assembly including same, and method for installation thereof |
| US10538921B2 (en) | 2016-11-08 | 2020-01-21 | Stéphane Brochu | Rain gutter cover and rain gutter including same |
| US10604936B2 (en) | 2017-11-08 | 2020-03-31 | Stéphane Brochu | Gutter guard for floating gutter and kit |
| US11661747B2 (en) | 2019-08-30 | 2023-05-30 | Tommy BROCHU | Gutter guard for gutter and gutter assembly including same |
-
2004
- 2004-02-17 CA CA002458006A patent/CA2458006A1/en not_active Abandoned
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10344482B2 (en) | 2016-01-19 | 2019-07-09 | Stéphane Brochu | Gutter protection device and gutter protection assembly |
| US10689855B2 (en) | 2016-01-19 | 2020-06-23 | Stéphane Brochu | Gutter protection device and gutter protection assembly |
| US10480193B2 (en) | 2016-05-27 | 2019-11-19 | Stéphane Brochu | Gutter cover, gutter assembly including same, and method for installation thereof |
| US10538921B2 (en) | 2016-11-08 | 2020-01-21 | Stéphane Brochu | Rain gutter cover and rain gutter including same |
| US10604936B2 (en) | 2017-11-08 | 2020-03-31 | Stéphane Brochu | Gutter guard for floating gutter and kit |
| US11661747B2 (en) | 2019-08-30 | 2023-05-30 | Tommy BROCHU | Gutter guard for gutter and gutter assembly including same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |