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3. 发明专利

GB0916207D0 Vent converter 未知
公开(公告)号：GB0916207D0
公开(公告)日：2009-10-28
申请号：GB0916207
申请日：2009-09-16
申请人： PRINCE WILLIAM D , PRINCE STEVEN
摘要： An apparatus for controlling passive (natural) ventilation of air through a ventilation duct (H, fig 3), the apparatus comprises a housing containing a plurality of interchangeable filters A, B, C and being a separate component to the duct and is mounted within the duct and controls noise transmission, heat loss, condensation and air filtration through the duct. The filters may be received in channels F. During installation of the apparatus into the duct, a flexible seal E may engage with the duct to prevent air travelling through the duct circumventing (passing around) the apparatus. An air buffer D between two of the filters may reduce heat loss and improve acoustic properties of the apparatus and contains air of an intermediate temperature and pressure between that found inside and outside of a building. The intermediate temperature of the air reduces condensation formation.

4. 发明专利

GB201003577D0 Thermal and acoustic plastered insulation for walls and ceilings 未知
公开(公告)号：GB201003577D0
公开(公告)日：2010-04-21
申请号：GB201003577
申请日：2010-03-04
申请人： PRINCE WILLIAM D , PRINCE STEVEN

5. 发明专利

GB2478331B Thermal and acoustic plastered insulation for walls and ceilings 未知
公开(公告)号：GB2478331B
公开(公告)日：2016-02-17
申请号：GB201003577
申请日：2010-03-04
申请人： PRINCE WILLIAM DAVID , PRINCE STEVEN
发明人： PRINCE WILLIAM DAVID , PRINCE STEVEN
IPC分类号： E04B1/90 , E04B1/80 , E04F13/04

6. 发明专利

GB2478331A Thermal and acoustic insulation tile 未知
公开(公告)号：GB2478331A
公开(公告)日：2011-09-07
申请号：GB201003577
申请日：2010-03-04
申请人： PRINCE WILLIAM DAVID , PRINCE STEVEN
发明人： PRINCE WILLIAM DAVID , PRINCE STEVEN
IPC分类号： E04B1/90 , E04B1/80 , E04F13/04
摘要： An insulation tile comprising a layer of foam and at least one integral mechanical key C D that allows the tile to be plastered. The insulation tiles are adhesively bonded to the receiving surface, for example a wall or ceiling, each tile being butt jointed to the next. The adhesive bonding agent can be supplemented by mechanical fixings. The insulation the may consist of two or more layers of laminated foam A, B, the uppermost layer of laminated foam can have a pattern cut in it to create a primary mechanical key C for plastering. A second mechanical key may be in the form of a fibre glass mesh D bonded to the outer surface of the upper layer of foam. Fibre tape may be used on the butt joints to reduce the likelihood of cracking in subsequent plaster coatings. The insulation tiles can be used internally or externally. If used externally the insulated the may have a waterproof coating.

8. 发明专利

GB2477502A Passive ventilation device having a three in one filter 未知
公开(公告)号：GB2477502A
公开(公告)日：2011-08-10
申请号：GB201001722
申请日：2010-02-03
申请人： PRINCE WILLIAM DAVID , PRINCE STEVEN
发明人： PRINCE WILLIAM DAVID , PRINCE STEVEN
IPC分类号： F24F13/28 , F24F7/04 , F24F13/24
摘要： A passive ventilation device comprises a single filter inserted into a ventilation duct 'L. The filter comprises an upper `G' and lower thermal core `H' for heat loss, an uneven face `K' for managing noise transmission and an upper `E' and lower `F' air filtration medium for the removal of particulates in the air communicating through the duct. The filter is a three in one filter and may be removed for cleaning or replacement. The device may be installed in the duct without modification of the duct. The duct may be circular or rectangular. The length of the filter may be varied to suit a particular application. The thermal core of the filter may be angled towards a flow of air from outside the building thereby encouraging air flow through the filter to the outside and impeding incoming air flow from outside, i.e. creating a positive air flow and reducing draughts. The filter may have a compressive thermal insulation layer `M' around its perimeter that self seals with the duct, whereby the insulation layer may align with cavity wall insulation `A' to reduce cold bridging around the duct.

9. 发明专利

GB2473611A Apparatus controlling passive ventilation of air through a ventilation duct 未知
公开(公告)号：GB2473611A
公开(公告)日：2011-03-23
申请号：GB0916207
申请日：2009-09-16
申请人： PRINCE WILLIAM DAVID , PRINCE STEVEN
发明人： PRINCE WILLIAM DAVID , PRINCE STEVEN
IPC分类号： F24F13/28 , E04B1/70 , E04C1/39 , F24F7/04 , F24F13/22 , F24F13/24
摘要： An apparatus for controlling passive (natural) ventilation of air through a ventilation duct (H, fig 3), the apparatus comprises a housing containing a plurality of interchangeable filters A, B, C and being a separate component to the duct and is mounted within the duct and controls noise transmission, heat loss, condensation and air filtration through the duct. The filters may be received in channels F. During installation of the apparatus into the duct, a flexible seal E may engage with the duct to prevent air travelling through the duct circumventing (passing around) the apparatus. An air buffer D between two of the filters may reduce heat loss and improve acoustic properties of the apparatus and contains air of an intermediate temperature and pressure between that found inside and outside of a building. The intermediate temperature of the air reduces condensation formation.

10. 发明申请

WO2012027181A2 MULTILEAF COLLIMATORS WITH TRANSVERSE MOTION 审中-公开
标题翻译：具有横向运动的多用途收缩机
公开(公告)号：WO2012027181A2
公开(公告)日：2012-03-01
申请号：PCT/US2011/048203
申请日：2011-08-18
申请人： VARIAN MEDICAL SYSTEMS, INC. , MANSFIELD, Stanley , PRINCE, Steven
发明人： MANSFIELD, Stanley , PRINCE, Steven
IPC分类号： A61N5/10 , G21K1/02 , G21K1/04 , A61B6/10
CPC分类号： G21K1/046 , A61N5/1045
摘要： A collimation assembly includes a multileaf collimator and motion assembly. The multileaf collimator includes a support body and a plurality of pairs of beam blocking leaves supported by the support body. The beam blocking leaves are longitudinally movable in a first direction. The motion assembly includes an actuator and a guide assembly operable to move the support body and thereby allowing the plurality of pairs of beam blocking leaves to move in a second direction generally transverse to the first direction.
摘要翻译：准直组件包括多叶准直器和运动组件。多叶准直器包括支撑体和由支撑体支撑的多对束阻挡叶。梁阻挡叶片可沿第一方向纵向移动。运动组件包括致动器和导向组件，该导向组件可操作以移动支撑体，从而允许多对阻挡树叶沿大致横向于第一方向的第二方向移动。

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