公开(公告)号：WO2014084954A2

公开(公告)日：2014-06-05

申请号：PCT/US2013061408

申请日：2013-09-24

Applicant: MARIOFF CORP OY ,  SIEWERT BRYAN ROBERT

Inventor： SIEWERT BRYAN ROBERT ,  HUOTARI ARTO ,  GALANTE TIMOTHY ,  KRAGER MICHAEL KENNETH ,  MANES ENRICO ,  STUMM BRIAN J

IPC: A62C37/14

CPC classification number: A62C37/12 ,  A62C31/02 ,  A62C31/28 ,  A62C35/58 ,  A62C35/68 ,  A62C37/14 ,  B05B1/28 ,  B05B15/00 ,  B05B15/06

Abstract: A fire suppression sprinkler assembly coupled to a mounting surface includes a sprinkler having a heat responsive element arranged adjacent a first end. A cover plate is positioned adjacent the heat responsive element and includes a thermally conductive cover layer. A reflective shield has a reflective interior surface. The reflective shield is positioned substantially opposite the cover plate adjacent the first end of the sprinkler such that heat reflects from the top plate towards the heat responsive element.

Abstract translation: 联接到安装表面的灭火喷洒器组件包括具有邻近第一端布置的热响应元件的喷洒器。 盖板位于热响应元件附近并且包括导热覆盖层。 反光罩具有反射内表面。 反射罩与喷洒器的第一端附近的盖板基本相对地定位，使得热量从顶板朝向热响应元件反射。

公开(公告)号：WO2013132152A2

公开(公告)日：2013-09-12

申请号：PCT/FI2013050228

申请日：2013-03-01

Applicant: MARIOFF CORP OY

Inventor： KRAGER MICHAEL KENNETH ,  HUOTARI ARTO ,  MATTILA HARRI ,  OIKARI AINO ,  JOCHIM ANDRE ,  MALINEN JARKKO

IPC: A62C37/14

CPC classification number: A62C35/68 ,  A62C35/60 ,  A62C37/00 ,  A62C37/14 ,  F16K25/005 ,  Y10T29/49826

Abstract: A water seat is provided for use in a fire suppression sprinkler. The water seat is movable between an inactive position and an active position. The water seat includes a generally polygonal guiding surface in limited contact with the sprinkler. The water seat is slidable relative to the sprinkler when corrosion residue is present within the sprinkler. A sealing surface is positioned adjacent the polygonal guiding surface and forms a line contact seal at an interface with the sprinkler when the water seat is in an active position. The water seat also includes a guiding portion adjacent the sealing surface and opposite the polygonal guiding surface. The combination of the guiding surface and the guiding portion maintain a generally parallel orientation of the water seat relative to the sprinkler when the water seat moves from an inactive position to an active position.

Abstract translation: 提供一个用于灭火喷洒器的水座。 水座可在非活动位置和活动位置之间移动。 水座包括与喷洒器有限接触的大致多边形的引导表面。 当洒水器内存在腐蚀残渣时，水座可相对于喷淋头滑动。 密封表面邻近多边形引导表面定位，并且当水位处于活动位置时，在与喷洒器的界面处形成线接触密封。 水座还包括邻近密封表面并与多边形引导表面相对的引导部分。 当水位从非活动位置移动到活动位置时，引导表面和引导部分的组合保持水座相对于喷洒器大致平行的取向。

公开(公告)号：WO2014008020A3

公开(公告)日：2014-08-28

申请号：PCT/US2013047278

申请日：2013-06-24

Applicant: MARIOFF CORP OY ,  KRAGER MICHAEL KENNETH ,  HUOTARI ARTO ,  MONTAGUE WADE A

Inventor： KRAGER MICHAEL KENNETH ,  HUOTARI ARTO ,  MONTAGUE WADE A

IPC: A62C99/00 ,  A62C31/02

CPC classification number: A62C35/68 ,  A62C31/02 ,  A62C99/0072

Abstract: An exemplary method of fire suppression includes introducing a fire suppression fluid into an area by directing the fire suppression fluid along a primary trajectory that is aimed directly at a generally horizontal surface in the area.

Abstract translation: 灭火的示例性方法包括通过将灭火流体沿着直接瞄准该区域中的大致水平表面的主要轨迹引入灭火流体到区域中。