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A slot ventilator

A ventilator and trunking technology, which is applied in ventilation layout, space heating and ventilation details, household heating, etc., can solve the problems of small windows, ventilators cannot be installed, and large investment by window companies, so as to achieve easy operation, The effect of increasing physical size

Inactive Publication Date: 2010-06-16
TITON HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this has a disadvantage; the increased length will prevent the ventilator from fitting into smaller windows
Likewise, an increase in width will result in a larger window area and will require significant investment by the window company

Method used

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  • A slot ventilator
  • A slot ventilator
  • A slot ventilator

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0040] figure 1 and figure 2 The Wireway Ventilator 1 is the type used in the form of a wireway in a window or door frame. The trunking ventilator 1 consists of an elongated backing member 10 having a generally rectangular trough cross-section extending from the front 12 to the back of the backing member 10 ( figure 2 (not shown in ) defines an elongated slot 40. The slot ventilator 1 also includes a facing strip 50 for covering the slot 40 when the ventilator 1 is closed. Facing strip 50 comprises an elongated plate having a peripheral dimension slightly larger than the dimension of groove 40, so as to figure 1 In the closed position shown in , the facing strip 50 is in contact with the front face 12 of the backing member 10 and seals the groove 40 .

[0041] Facing strip 50 includes longitudinal sides 51 (such as Figure 4A shown in ), the back side 60 facing the backing member 10, and the front side 65. The latch 20 disposed on the front face 65 enables a user to mo...

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PUM

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Abstract

A slot ventilator comprises a mounting member, a facing strip and a connection system connecting the backing member and facing strip with one another, the connection system being arranged to permit movement of the facing strip between at least a first position and a second position in which the slot is open, the facing strip comprising opposing longitudinal sides. The connection system is arrangedto permit the facing strip to move with a lateral component of movement which is across the facing strip transverse to the longitudinal sides.

Description

technical field [0001] The present invention relates to a trunking ventilator for example for use in rooms having sealed windows or double or single glazed windows or doors and where it is desired to provide ventilation without opening the windows or doors. Background technique [0002] Proposed new building codes require that trunking ventilators be specified based on performance based on measurements of the ventilator's effective air path. Accordingly, it is desirable to increase the capacity of existing wireway ventilators to achieve improved ventilator performance. [0003] In known wireway ventilators that include a mounting member and a facing strip that translates between a closed position and an open position, the facing strip can be tilted to open the airflow path through the wireway. [0004] One way to achieve increased capacity is to increase the physical size of the ventilator trunking. However, this has a disadvantage; the increased length will prevent the ve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/18F24F13/14E06B7/02
CPCF24F13/18E06B7/02F24F13/1486E06B7/10F24F13/072F24F13/10
Inventor 理查德·艾伦·皮克约翰·尼尔·安德森
Owner TITON HARDWARE