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1.发明授权Method and apparatus for testing the acidity of a lubricant in a climate control system 失效用于测试气候控制系统中润滑剂酸度的方法和装置公开(公告)号：US06521459B1
公开(公告)日：2003-02-18
申请号：US09551560
申请日：2000-04-18
IPC分类号： G01N3326
CPC分类号： G01N33/2876 , G01N31/221 , Y10T436/218
摘要： A test kit for testing acidity of a lubricant in a climate control system containing a naphthalimide dye contains an aqueous solution having a salt and a known amount of hydroxide and an organic solution containing an alcohol and an organic solvent having a flash point of at least 130° F. When a lubricant is added to a combination of the aqueous solution and the organic solution, the color of the bottom layer indicates the acid content of the lubricant.
摘要翻译： 用于测试含有萘二甲酰亚胺染料的气候控制系统中润滑剂的酸度的测试试剂盒含有具有盐和已知量的氢氧化物的水溶液和含有闪点为至少130的醇和有机溶剂的有机溶液 °F。当向水溶液和有机溶液的组合中加入润滑剂时，底层的颜色表示润滑剂的酸含量。
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公开(公告)号：US6070455A
公开(公告)日：2000-06-06
申请号：US19340
申请日：1998-02-05
申请人： Richard C. Cavestri
发明人： Richard C. Cavestri
IPC分类号： C10M171/00 , G01M3/20 , G01H3/20
CPC分类号： C10M171/007 , G01M3/20 , Y10S252/964
摘要： A dye-delivery structure for introducing a leak detection dye into a climate control system is described. The dye-delivery structure is formed by compression or molding a leak detection dye and a binding agent into a dye-delivery structure such as a tablet, sphere, pellet, or disk, which can be inserted into appropriate locations within the system.
摘要翻译： 描述了用于将泄漏检测染料引入气候控制系统的染料输送结构。 通过将泄漏检测染料和粘合剂压缩或模塑成染色剂输送结构例如片剂，球形，丸状物或盘形成染色剂输送结构，其可插入系统内的适当位置。
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3.发明授权Light source for use in leak detection in heating, ventilating, and air conditioning systems that utilize environmentally-safe materials 失效用于采暖，通风和使用环境安全材料的空调系统进行泄漏检测的光源
公开(公告)号：US5742066A
公开(公告)日：1998-04-21
申请号：US598434
申请日：1996-02-08
申请人： Richard C. Cavestri
发明人： Richard C. Cavestri
CPC分类号： G01J3/4406 , G01J1/08 , G01J3/10
摘要： A light source for use in examining leak detection sites in heating, ventilating, and air conditioning systems that utilize a fluorescence-producing dye in the refrigerant to determine the presence of leaks. The light source combines a dichroic reflector with a lamp and interference filter to provide a narrowed emission of wavelength of light emitted from the light source.
摘要翻译： 用于检查加热，通风和空调系统中的泄漏检测位置的光源，其利用制冷剂中产生荧光的染料来确定泄漏的存在。 光源将二向色反射器与灯和干涉滤光器组合以提供从光源发射的光的波长的变窄的发射。
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公开(公告)号：US5979226A
公开(公告)日：1999-11-09
申请号：US136672
申请日：1998-08-19
IPC分类号： C10M171/00 , G01M3/20
CPC分类号： G01M3/20 , C10M171/007 , Y10S252/964
摘要： A dye-delivery composition for introducing a leak detection dye into an engine oil or fuel system is described. The dye-delivery composition is a mixture of a lubricant and a leak detection dye. The dye-delivery composition can be thixotropic, a paste, a suspension, or a unitary structure. The dye-delivery composition can be inserted into appropriate locations within the engine oil or fuel system.
摘要翻译： 描述了用于将泄漏检测染料引入发动机油或燃料系统的染料递送组合物。 染料输送组合物是润滑剂和检漏染料的混合物。 染料递送组合物可以是触变性的，糊剂，悬浮液或单一结构。 染料输送组合物可以插入发动机油或燃料系统内的适当位置。
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5.发明授权Leak detection in heating, ventilating, refrigeration, and air conditioning systems utilizing adsorptive materials 失效采暖，通风，制冷和使用吸附材料的空调系统中的泄漏检测
公开(公告)号：US5979224A
公开(公告)日：1999-11-09
申请号：US851330
申请日：1997-05-05
申请人： Richard C Cavestri
发明人： Richard C Cavestri
摘要： A leak detecting dye for use in heating, ventilating, air conditioning, or refrigeration systems employing dyes such as naphthalimide, perylene, coumarin, anthracene, phenanthracene, and thioxanthane.The dye is adsorbed onto a non-absorbent carrier which is then adapted for inclusion into various components of the system such as a filter drier, or a desiccant container which may be inserted into appropriate locations within the system.
摘要翻译： 一种用于加热，通风，空调或使用染料如萘二甲酰亚胺，苝，香豆素，蒽，菲蒽和噻吨烷的制冷系统的泄漏检测染料。 染料被吸附到非吸收性载体上，然后将其适于包含在系统的各种组分中，例如过滤干燥器或干燥剂容器，其可插入系统内的合适位置。
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公开(公告)号：US5959306A
公开(公告)日：1999-09-28
申请号：US943903
申请日：1997-10-03
IPC分类号： F21V15/01 , F21V15/04 , F21V29/15 , G01J1/04 , G01J1/08 , G01J3/10 , G01J3/44 , G01M3/22 , G01M3/38 , G01J1/00
CPC分类号： G01J1/08 , F21V15/01 , F21V15/04 , F21V29/15 , G01J3/10 , G01J3/4406 , G01M3/20 , G01M3/228 , G01M3/38
摘要： A light source for examining leak detection sites in heating, ventilating, and air conditioning systems using a flourescent dye is described. The light source can include a parabolic reflector or a low voltage lamp.
摘要翻译： 描述了一种用于检查使用荧光染料的加热，通风和空调系统中的泄漏检测位置的光源。 光源可以包括抛物面反射器或低压灯。
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7.发明授权Leak detection in heating, ventilating, refrigeration, and air conditioning systems utilizing adsorptive materials 失效采暖，通风，制冷和使用吸附材料的空调系统中的泄漏检测
公开(公告)号：US5681984A
公开(公告)日：1997-10-28
申请号：US684991
申请日：1996-07-22
申请人： Richard C. Cavestri
发明人： Richard C. Cavestri
摘要： A leak detecting dye for use in heating, ventilating, air conditioning, or refrigeration systems employing dyes such as naphthalimide, perylene, coumarin, anthracene, phenanthracene, and thioxanthane. The dye is adsorbed onto a non-absorbent carrier which is then adapted for inclusion into various components of the system such as a filter drier, or a desiccant container which may be inserted into appropriate locations within the system.
摘要翻译： 一种用于加热，通风，空调或使用染料如萘二甲酰亚胺，苝，香豆素，蒽，菲蒽和噻吨烷的制冷系统的泄漏检测染料。 染料被吸附到非吸收性载体上，然后将其适于包含在系统的各种组分中，例如过滤干燥器或干燥剂容器，其可插入系统内的合适位置。
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公开(公告)号：US06355935B1
公开(公告)日：2002-03-12
申请号：US09406871
申请日：1999-10-29
IPC分类号： G01J100
CPC分类号： G01J1/08 , F21V15/01 , F21V15/04 , F21V29/15 , G01J3/10 , G01J3/4406 , G01M3/20 , G01M3/228 , G01M3/38
摘要： A light source for examining leak detection sites in heating, ventilating, and air conditioning systems using a fluorescent dye is described. The light source can include a parabolic reflector or a low voltage lamp.
摘要翻译： 描述了一种用于检查使用荧光染料的加热，通风和空调系统中的泄漏检测位置的光源。 光源可以包括抛物面反射器或低压灯。
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公开(公告)号：US06183663B2
公开(公告)日：2001-02-06
申请号：US09169197
申请日：1998-10-09
IPC分类号： G01M320
CPC分类号： G01M3/04 , G01M3/20 , Y10S252/964
摘要： A leak detection dye delivery system for introducing a leak detection dye into a climate control system is described. The leak detection dye delivery system includes a canister loaded with a leak detection dye composition including dye concentrate, a lubricant, and a refrigerant.
摘要翻译： 描述了用于将泄漏检测染料引入气候控制系统的泄漏检测染料输送系统。 泄漏检测染料输送系统包括装载有染料浓缩物，润滑剂和制冷剂的检漏染料组合物的罐。
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10.发明授权Leak detection in heating, ventilating, refrigeration, and air conditioning systems utilizing adsorptive materials 有权采暖，通风，制冷和使用吸附材料的空调系统中的泄漏检测公开(公告)号：US06178809B2
公开(公告)日：2001-01-30
申请号：US09437038
申请日：1999-11-09
申请人： Richard C Cavestri
发明人： Richard C Cavestri
IPC分类号： G01M320
摘要： A leak detecting dye for use in heating, ventilating, air conditioning, or refrigeration systems employing dyes, such as naphthalimide, perylene, coumarin, anthracene, phenanthracene, and thioxanthane. The dye is adsorbed onto a non-absorbent carrier which is then adapted for inclusion into various components of the system such as a filter drier, or a desiccant container which may be inserted into appropriate locations within the system.
摘要翻译： 一种用于加热，通风，空调或使用染料的制冷系统的泄漏检测染料，例如萘二甲酰亚胺，苝，香豆素，蒽，菲蒽和噻吨烷。染料被吸附到非吸收性载体上， 包括在系统的各种部件中，例如过滤干燥器或可以插入系统内适当位置的干燥剂容器。
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