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1. 发明公开

EP1059945A1 AUTOCLAVE DEVICE AND PTC HEATING ARRANGEMENT FOR USE THEREWITH 审中-公开
标题翻译：高压釜，PTC加热器其装配
公开(公告)号：EP1059945A1
公开(公告)日：2000-12-20
申请号：EP98961347.6
申请日：1998-12-30
申请人： A.T.C.T. ADVANCED THERMAL CHIPS TECHNOLOGIES LTD.
发明人： GOLAN, Gad , GALPERIN, Yuly
IPC分类号： A61L2/20
CPC分类号： A61L2/24 , A61L2/07
摘要： An autoclave type sterilization device employing positive temperature coefficient (PTC) thermistor heating elements (11) and improved heating arrangements (10) therewith. The heating arrangements include radiation members (12, 13) in thermal contact with both sides of the PTC heating elements (11) which are both in thermal contact with the surface of the autoclave chamber (41) thereby providing fast and efficient heat transfer thereto. The PTC thermistor-based heating arrangements (10) may also be used for retrofitting existing autoclave type sterilization devices.

2. 发明公开

EP1484583A1 Flow velocity measurement method and apparatus, including applications thereof for measuring heat flow, and wind velocity and/or direction 审中-公开
标题翻译：流量测量装置和方法及应用用于测量热流和风速和/或风向
公开(公告)号：EP1484583A1
公开(公告)日：2004-12-08
申请号：EP04102077.7
申请日：2004-05-13
申请人： A.T.C.T. ADVANCED THERMAL CHIPS TECHNOLOGIES LTD.
发明人： GOLAN, Gady
IPC分类号： G01F1/69 , G01F1/692 , G01P5/12 , G01K17/16
CPC分类号： G01F1/692 , G01F1/69 , G01K17/16 , G01P5/12 , G01P13/02
摘要： A method and apparatus for measuring the flow velocity of a flowing fluid includes a positive temperature coefficient thermistor to be immersing within the flowing fluid in order to provide a measurement of the rate of heat dissipation of the thermistor produced by the flowing fluid, and thereby a measurement the flow velocity of the fluid. The positive temperature coefficient thermistor used has a resistance which increases sharply at the predetermined temperature at which electrical current is maintained in the thermistor such that the thermistor is self-controlled to maintain substantially the predetermined temperature, whereby the electrical current drawn by the thermistor is a measurement of the thermal load on the thermistor resulting from the thermal heat dissipation therefrom by the flowing fluid, and thereby a measurement of the flow velocity of the fluid. Various embodiments of the invention are described, including those for measuring heat flow in a centralized heating or air conditioning system, wind velocity and direction, and flow velocity in a wind tunnel.
摘要翻译：一种用于测量流动流体的流速的方法和装置包括正温度系数热敏电阻来的流动流体中，以提供通过所述流动的流体所产生的热敏电阻的散热速率的测量来浸渍，从而一测量流体的流速。使用正温度系数热敏电阻器具有电阻哪处哪个电流的预定的温度急剧增加被保持在热敏电阻检测所做的热敏电阻是自控制，以保持基本上与预定的温度，由此，由热敏电阻器汲取的电流是热敏电阻器从热的散热那里得到的从由流动的流体，由此，流体的流动速度的测量的热负荷的测量。本发明的各种实施例被描述，包括那些用于测量在风洞的集中加热或空气调节系统，风速和风向，以及流速热流。

3. 发明公开

EP1325094A2 ADHESIVE COMPOSITION FOR ELECTRICAL PTC HEATING DEVICE 失效
标题翻译：电子PTC加热装置的粘合剂组合物
公开(公告)号：EP1325094A2
公开(公告)日：2003-07-09
申请号：EP98936645.5
申请日：1998-07-30
申请人： A.T.C.T. ADVANCED THERMAL CHIPS TECHNOLOGIES LTD.
发明人： GOLAN, Gad , GALPERIN, Yuly
IPC分类号： C09J1/00 , C09J9/02 , C09J183/04 , H01B1/22
CPC分类号： H05B3/14 , C08L2666/54 , C09J9/02 , C09J183/04 , H01B1/22 , H05B2203/017 , H05B2203/02 , Y10T428/249985 , Y10T428/2852
摘要： The invention relates to an electrically and thermally conductive adhesive composition for cementing together at least one metallized (e.g. aluminized or silvered) surface of a positive temperature coefficient (PTC) element to at least one metallic (e.g. aluminum) electrode, in the manufacture of PTC thermistor devices which are potentially capable of operating in a working temperature range not less than -55° C. to +300° C. and for at least 30,000 hours. The composition comprises, as the adhesive component, a curable silicone (e.g. silicone rubber) prepolymer, as well as finely divided silicon carbide and finely-divided silicon, and preferably also a finely-divided metallic powder.
摘要翻译：本发明涉及用于将正温度系数（PTC）元件（11）的至少一个金属化（例如铝化或镀银）表面与至少一个金属（例如铝）电极（14）粘合在一起的导电和导热粘合剂组合物，在制造可能在不低于-55℃至+ 300℃的工作温度范围内工作并且至少能够工作30000小时的PTC热敏电阻器件。该组合物包含作为粘合剂组分的可固化硅氧烷（例如硅橡胶）预聚物，以及细分散的碳化硅和细分散的硅，并且优选还包括细碎的金属粉末。

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