专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110028363A1 Liquid Extreme Pressure Additive 有权
标题翻译：液体极压添加剂
公开(公告)号：US20110028363A1
公开(公告)日：2011-02-03
申请号：US12865886
申请日：2009-02-25
申请人： Richard A. Denis , Matthew R. Sivik , William C. Ward, JR.
发明人： Richard A. Denis , Matthew R. Sivik , William C. Ward, JR.
IPC分类号： C10M169/02 , C10M135/36 , C10M169/04
CPC分类号： C10M159/12 , C10M135/36 , C10M159/123 , C10M169/06 , C10M2201/085 , C10M2207/126 , C10M2207/1265 , C10M2207/1276 , C10M2207/1285 , C10M2215/04 , C10M2215/1026 , C10M2217/0456 , C10M2219/0466 , C10M2223/063 , C10N2230/06 , C10N2250/10 , C10N2270/00 , C10M2219/106 , C10M2223/043 , C10N2220/028 , C10M2223/047
摘要： A liquid extreme pressure agent for use in lubricating compositions where the lubricating compositions comprise an oil of lubricating viscosity and the reaction product of: (a) a thiazole; (b) a composition comprising a carboxylic acid, a phosphorus containing acid or salt, or combinations thereof; and (c) an amine containing one or more branched hydrocarbyl groups. The invention also provides an additive composition comprising the reaction product described above and a process for making lubricating compositions, including greases, from the reaction product.
摘要翻译：一种用于润滑组合物的液体极压剂，其中润滑组合物包含润滑粘度的油和以下物质的反应产物：（a）噻唑; （b）包含羧酸，含磷酸或盐或其组合的组合物; 和（c）含有一个或多个支链烃基的胺。本发明还提供了包含上述反应产物和由反应产物制备润滑组合物（包括润滑脂）的方法的添加剂组合物。

2. 发明授权

US6103673A Compositions containing friction modifiers for continuously variable transmissions 有权
标题翻译：包含用于无级变速器的摩擦改进剂的组合物
公开(公告)号：US6103673A
公开(公告)日：2000-08-15
申请号：US152878
申请日：1998-09-14
申请人： James L. Sumiejski , William C. Ward, Jr.
发明人： James L. Sumiejski , William C. Ward, Jr.
IPC分类号： C10M163/00 , C10M125/10 , C10M125/26 , C10M129/32 , C10M129/40 , C10M133/46 , C10M141/10 , C10M141/12 , C10M167/00 , C10N10/02 , C10N10/04 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/04 , C10N30/06 , C10N40/04
CPC分类号： C10M167/00 , C10M2205/024 , C10M2205/026 , C10M2205/06 , C10M2207/126 , C10M2207/262 , C10M2209/084 , C10M2209/086 , C10M2215/02 , C10M2217/00 , C10M2217/02 , C10M2217/024 , C10M2217/028 , C10M2219/046 , C10M2223/045 , C10M2223/049 , C10M2227/061 , C10N2210/02 , C10N2220/033 , C10N2230/02 , C10N2230/08 , C10N2230/68
摘要： A composition comprising of an oil of lubricating viscosity; a shear stable viscosity modifier; at least 0.1 percent by weight of an overbased metal salt; at least 0.1 percent by weight of at least one phosphorus compound; and 0.1 to 0.25 percent by weight of a combination of at least two friction modifiers provides an improved fluid for continuously variable transmissions. At least one of the friction modifiers is selected from the group consisting of zinc salts of fatty acids having at least 10 carbon atoms, hydrocarbyl imidazolines containing at least 12 carbon atoms in the hydrocarbyl group, and borated epoxides. The total amount of the friction modifiers is limited to those amounts which provide a metal-to-metal coefficient of friction of at least about 0.120 as measured at 110.degree. C. by ASTM-G-77.
摘要翻译：一种组合物，其包含润滑粘度的油; 剪切稳定粘度调节剂; 至少0.1重量％的高碱性金属盐; 至少0.1重量％的至少一种磷化合物; 和0.1至0.25重量％的至少两个摩擦改进剂的组合提供了用于无级变速器的改进的流体。至少一种摩擦改性剂选自具有至少10个碳原子的脂肪酸锌盐，在烃基中含有至少12个碳原子的烃基咪唑啉和硼酸化的环氧化物。摩擦改进剂的总量限于通过ASTM-G-77在110℃下测得的至少约0.120的金属与金属的摩擦系数的量。

3. 发明授权

US4846983A Novel carbamate additives for functional fluids 失效
标题翻译：用于功能液的新型氨基甲酸酯添加剂
公开(公告)号：US4846983A
公开(公告)日：1989-07-11
申请号：US832569
申请日：1986-02-21
申请人： William C. Ward, Jr.
发明人： William C. Ward, Jr.
IPC分类号： C07C67/00 , C07C325/00 , C07C333/04 , C07F11/00 , C10L1/24 , C10L1/30 , C10M135/12 , C10M135/18 , C10N10/12 , C10N30/06 , C10N30/10 , C10N40/00 , C10N40/04 , C10N40/25
CPC分类号： C10L10/08 , C07F11/005 , C10L1/2425 , C10M135/12 , C10M135/18 , C10M2215/04 , C10M2215/064 , C10M2215/26 , C10M2217/024 , C10M2217/046 , C10M2217/06 , C10M2219/022 , C10M2219/046 , C10M2219/06 , C10M2219/064 , C10M2219/066 , C10M2219/068 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2229/02 , C10M2229/05 , C10N2210/06
摘要： Novel molybdenum or tungsten thiocarbamate additives for functional fluids, e.g., lubricating oils, automatic transmission fluids (ATF), as well as fuel compositions, have been developed. The molybdenum or tungsten carbamate compositions, compounds, complexes and oligomers of the present invention are derived from at least one hydrocarbyl primary amine and impart improved anti-wear properties, anti-oxidant properties, extreme pressure properties and friction modifying properties in functional fluids for internal combustion engines.
摘要翻译：已经开发了用于功能流体的新型钼或钨硫代氨基甲酸酯添加剂，例如润滑油，自动变速器油（ATF）以及燃料组合物。本发明的钼或钨氨基甲酸酯组合物，化合物，络合物和低聚物衍生自至少一种烃基伯胺，并在内部功能流体中赋予改善的抗磨损性能，抗氧化性能，极压性能和摩擦改性性能内燃机

4. 发明授权

US4740321A Two-cycle engine oils containing sulfurized alkyl phenols 失效
标题翻译：含有硫化烷基酚的双循环发动机油
公开(公告)号：US4740321A
公开(公告)日：1988-04-26
申请号：US850315
申请日：1986-04-10
申请人： Kirk E. Davis , William C. Ward, Jr.
发明人： Kirk E. Davis , William C. Ward, Jr.
IPC分类号： C07C37/14 , C07C43/178 , C08F8/00 , C10M129/10 , C10M129/12 , C10M129/91 , C10M141/00 , F02B75/02 , C10M135/10 , C10M141/08
CPC分类号： C10M141/00 , C07C37/14 , C07C43/1782 , C08F8/00 , C08F8/14 , C08F8/30 , C08F8/32 , C08F8/34 , C08F8/44 , C10M129/10 , C10M129/12 , C10M129/91 , C10M2207/023 , C10M2207/025 , C10M2207/026 , C10M2207/027 , C10M2207/289 , C10M2209/101 , C10M2215/04 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10N2240/105 , F02B2075/025
摘要： Lubricating oils are described which are useful in two-cycle engines. These oils contain a minor amount of at least one phenolic compound of the general formula:(R).sub.a --AR--(OH).sub.b, or salts thereof,wherein R is a substantially saturated, hydrocarbon-based group of an average of at least 10 aliphatic carbon atoms; a and b are each independently an integer of one up to three times the number of aromatic nuclei present in Ar with the proviso that the sum of a and b does not exceed the unsatisfied valences of Ar; and Ar is a linked polynuclear moiety wherein the bridging linkages are sulfur-containing moieties, having 0 to 3 optional substituents consisting of lower alkyl, lower alkoxyl, methylol or lower hydrocarbon-based substituted methylol, halo and combinations of two or more of said optional substituents.
摘要翻译：描述了在双循环发动机中有用的润滑油。这些油含有少量至少一种以下通式的酚类化合物：（R）a-AR-（OH）b或其盐，其中R是基本饱和的烃基，至少平均至少 10个脂肪族碳原子; a和b各自独立地为Ar中存在的芳族核数量的至多三倍的整数，条件是a和b的总和不超过Ar的不饱和化合价; 并且Ar是连接的多核部分，其中桥连键是含硫部分，具有0至3个任选的由低级烷基，低级烷氧基，羟甲基或低级烃基取代的羟甲基组成的取代基，卤素和两个或多个所述可选择的取代基。

5. 发明授权

US06251840B1 Lubrication fluids for reduced air entrainment and improved gear protection 失效
标题翻译：用于减少空气夹带和改进齿轮保护的润滑液
公开(公告)号：US06251840B1
公开(公告)日：2001-06-26
申请号：US08783530
申请日：1997-01-14
申请人： William C. Ward, Jr. , Craig D. Tipton , Kathleen A. Murray
发明人： William C. Ward, Jr. , Craig D. Tipton , Kathleen A. Murray
IPC分类号： C10M12524
CPC分类号： C10M169/044 , C10M107/10 , C10M125/24 , C10M127/06 , C10M133/08 , C10M133/12 , C10M133/44 , C10M133/56 , C10M135/18 , C10M135/20 , C10M135/24 , C10M135/34 , C10M135/36 , C10M137/02 , C10M137/04 , C10M137/08 , C10M139/00 , C10M143/04 , C10M145/14 , C10M145/16 , C10M155/02 , C10M161/00 , C10M2201/085 , C10M2203/06 , C10M2205/00 , C10M2205/024 , C10M2205/026 , C10M2205/028 , C10M2205/0285 , C10M2205/06 , C10M2207/024 , C10M2207/026 , C10M2207/028 , C10M2207/042 , C10M2207/121 , C10M2207/122 , C10M2207/125 , C10M2207/129 , C10M2207/262 , C10M2207/289 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/042 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/022 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/08 , C10M2219/082 , C10M2219/084 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2219/108 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/049 , C10M2223/065 , C10M2223/10 , C10M2227/00 , C10M2227/06 , C10M2227/061 , C10M2227/062 , C10M2227/063 , C10M2227/065 , C10M2227/066 , C10M2229/02 , C10M2229/04 , C10M2229/041 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10M2229/054 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2220/02 , C10N2240/02 , C10N2240/06 , C10N2240/08
摘要： A lubricating/functional fluid composition which exhibits in use improved antiwear and antifoaming properties. The improvements result from use of 2,5-dimercapto-1,3,4-thiadiazole and derivatives thereof together with silicone and/or fluorosilicone antifoam agents.
摘要翻译：使用表现出改善抗磨损和消泡性能的润滑/功能性流体组合物。改进的结果是使用2,5-二巯基-1,3,4-噻二唑及其衍生物以及硅氧烷和/或氟硅氧烷消泡剂。

6. 发明授权

US5565316A System and method for computer based testing 失效
标题翻译：用于基于计算机的测试的系统和方法
公开(公告)号：US5565316A
公开(公告)日：1996-10-15
申请号：US082058
申请日：1993-06-22
申请人： Roger C. Kershaw , Frank J. Romano , Leonard C. Swanson , William C. Ward, Jr.
发明人： Roger C. Kershaw , Frank J. Romano , Leonard C. Swanson , William C. Ward, Jr.
IPC分类号： G09B7/02 , G09B3/00
CPC分类号： G09B7/02 , Y10S706/927
摘要： The present invention provides a system and method for computer based testing. The system of the present invention comprises a test development system for producing a computerized test, a test delivery system for delivering the computerized test to an examinee, and a workstation on which the computerized test is delivered to the examinee. The method of the present invention comprises producing a computerized test, delivering the computerized test to an examinee and recording examinee responses to questions presented to the examinee during the delivery of the computerized test. A method of producing a computerized test is also provided. This method comprises preparing a test document of items, computerizing each item, preparing scripts and other test components and packaging the items, scripts and other test components together to form the computerized test. A method of delivering a computerized test is also provided in which a standardized test is created, an electronic form of the test is then prepared, the items of the test are presented to an examinee on a workstations display and the examinee's responses are accepted and recorded. A method of administering a computerized test is further provided in which a computerized test is installed on a workstation and then the delivery of the test to an examinee is initiated. A data distribution system is further provided. The system comprises an examinee performance database and a file processing component for receiving files from the computer based testing system and updating the examinee performance database with information from these files.
摘要翻译：本发明提供了一种用于基于计算机的测试的系统和方法。本发明的系统包括用于产生计算机化测试的测试开发系统，用于将计算机化测试递送给受检者的测试传递系统，以及将计算机化测试传送给受检者的工作站。本发明的方法包括生成计算机化测试，将计算机化测试传递给受检者，并在计算机化测试的交付期间记录受试者对提交给受试者的问题的回答。还提供了一种生产计算机化测试的方法。该方法包括准备项目测试文件，对每个项目进行计算机化，准备脚本和其他测试组件，并将项目，脚本和其他测试组件打包在一起形成计算机化测试。还提供了一种提供计算机化测试的方法，其中创建了标准化测试，然后准备了测试的电子形式，将测试项目呈现给工作站显示上的受检者，并且接受并记录了受试者的响应。还提供了一种管理计算机测试的方法，其中将计算机化测试安装在工作站上，然后开始向受检者传送测试。还提供了数据分配系统。该系统包括受检者性能数据库和用于从基于计算机的测试系统接收文件的文件处理组件，并且从这些文件的信息更新受检者性能数据库。

7. 发明授权

US08536103B2 Liquid extreme pressure additive 有权
标题翻译：液体极压添加剂
公开(公告)号：US08536103B2
公开(公告)日：2013-09-17
申请号：US12865886
申请日：2009-02-25
申请人： Richard A. Denis , Matthew R. Sivik , William C. Ward, Jr.
发明人： Richard A. Denis , Matthew R. Sivik , William C. Ward, Jr.
IPC分类号： C10M133/00 , C10M133/46
CPC分类号： C10M159/12 , C10M135/36 , C10M159/123 , C10M169/06 , C10M2201/085 , C10M2207/126 , C10M2207/1265 , C10M2207/1276 , C10M2207/1285 , C10M2215/04 , C10M2215/1026 , C10M2217/0456 , C10M2219/0466 , C10M2223/063 , C10N2230/06 , C10N2250/10 , C10N2270/00 , C10M2219/106 , C10M2223/043 , C10N2220/028 , C10M2223/047
摘要： A liquid extreme pressure agent for use in lubricating compositions where the lubricating compositions comprise an oil of lubricating viscosity and the reaction product of: (a) a thiazole; (b) a composition comprising a carboxylic acid, a phosphorus containing acid or salt, or combinations thereof; and (c) an amine containing one or more branched hydrocarbyl groups. The invention also provides an additive composition comprising the reaction product described above and a process for making lubricating compositions, including greases, from the reaction product.
摘要翻译：一种用于润滑组合物的液体极压剂，其中润滑组合物包含润滑粘度的油和以下物质的反应产物：（a）噻唑; （b）包含羧酸，含磷酸或盐或其组合的组合物; 和（c）含有一个或多个支链烃基的胺。本发明还提供了包含上述反应产物和由反应产物制备润滑组合物（包括润滑脂）的方法的添加剂组合物。

8. 发明授权

US06528458B1 Lubricant for dual clutch transmission 有权
标题翻译：用于双离合器变速器的润滑剂
公开(公告)号：US06528458B1
公开(公告)日：2003-03-04
申请号：US10126364
申请日：2002-04-19
申请人： Thomas A. Tagliamonte , Craig D. Tipton , William C. Ward, Jr.
发明人： Thomas A. Tagliamonte , Craig D. Tipton , William C. Ward, Jr.
IPC分类号： C10M1406
CPC分类号： C10M135/36 , C10M159/20 , C10M169/04 , C10M2203/1006 , C10M2207/042 , C10M2207/125 , C10M2207/144 , C10M2207/26 , C10M2207/283 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/086 , C10M2215/223 , C10M2215/28 , C10M2217/043 , C10M2219/022 , C10M2219/106 , C10M2223/043 , C10M2223/049 , C10N2210/02 , C10N2220/025 , C10N2240/04 , C10N2260/14
摘要： Compositions comprising (a) an oil of lubricating viscosity; (b) 2,5-dimercapto-1,3,4-thiadiazole (DMTD), a derivative of DMTD, or mixtures thereof; (c) a friction modifier; and (d) a dispersant, are useful for lubricating a transmission having a plurality of wet clutches and a plurality of partial power transmission shafts, wherein shifting of gears occurs by a process comprising synchronization of an engaged and a non-engaged partial transmission shaft and engagement of a wet clutch.
摘要翻译：组合物，其包含（a）润滑粘度的油; （b）2,5-二巯基-1,3,4-噻二唑（DMTD），DMTD的衍生物或其混合物; （c）摩擦调节剂; 和（d）分散剂可用于润滑具有多个湿式离合器和多个部分动力传递轴的变速器，其中齿轮的换档通过包括啮合和非接合部分传动轴的同步和接合湿式离合器。

9. 发明授权

US07737092B2 Continuously variable transmission fluids comprising a combination of calcium-and magnesium-overbased detergents 有权
标题翻译：包含钙和镁高碱性清洁剂的组合的连续可变传动流体
公开(公告)号：US07737092B2
公开(公告)日：2010-06-15
申请号：US10513520
申请日：2003-05-07
申请人： William C. Ward, Jr. , Carlos L. Cerda de Groote , Masahiko Ikeda , Denise R. Vermilya
发明人： William C. Ward, Jr. , Carlos L. Cerda de Groote , Masahiko Ikeda , Denise R. Vermilya
IPC分类号： C10M141/10 , C10M137/10 , C10M159/08 , C10L1/22
CPC分类号： C10M167/00 , C10M163/00 , C10M2201/085 , C10M2203/1006 , C10M2205/0285 , C10M2207/028 , C10M2207/129 , C10M2207/262 , C10M2207/28 , C10M2215/042 , C10M2215/064 , C10M2215/065 , C10M2215/086 , C10M2215/28 , C10M2217/023 , C10M2217/043 , C10M2219/022 , C10M2219/046 , C10M2219/089 , C10M2223/047 , C10M2223/049 , C10N2210/02 , C10N2240/045 , C10N2260/14
摘要： A composition suitable for use as a lubricant for a transmission includes an oil of lubricating viscosity; a dispersant; a calcium detergent; a magnesium detergent; and an inorganic phosphorus compound. At least one of the dispersant or detergent components is borated.
摘要翻译：适用于变速器润滑剂的组合物包括润滑粘度的油; 分散剂; 钙洗涤剂; 镁洗涤剂; 和无机磷化合物。将分散剂或洗涤剂组分中的至少一种硼化。

10. 发明授权

US5827070A System and methods for computer based testing 失效
标题翻译：用于基于计算机的测试的系统和方法
公开(公告)号：US5827070A
公开(公告)日：1998-10-27
申请号：US485628
申请日：1995-06-07
申请人： Roger C. Kershaw , Frank J. Romano , Leonard C. Swanson , William C. Ward, Jr.
发明人： Roger C. Kershaw , Frank J. Romano , Leonard C. Swanson , William C. Ward, Jr.
IPC分类号： G09B7/02 , G09B3/00
CPC分类号： G09B7/02 , Y10S706/927
摘要： The present invention provides a system and method for computer based testing. The system of the present invention comprises a test development system for producing a computerized test, a test delivery system for delivering the computerized test to an examinee, and a workstation on which the computerized test is delivered to the examinee. The method of the present invention comprises producing a computerized test, delivering the computerized test to an examinee and recording examinee responses to questions presented to the examinee during the delivery of the computerized test. A method of producing a computerized test is also provided. This method comprises preparing a test document of items, computerizing each item, preparing scripts and other test components and packaging the items, scripts and other test components together to form the computerized test. A method of delivering a computerized test is also provided in which a standardized test is created, an electronic form of the test is then prepared, the items of the test are presented to an examinee on a workstations display and the examinee's responses are accepted and recorded. A method of administering a computerized test is further provided in which a computerized test is installed on a workstation and then the delivery of the test to an examinee is initiated. A data distribution system is further provided. The system comprises an examinee performance database and a file processing component for receiving files from the computer based testing system and updating the examinee performance database with information from these files.
摘要翻译：本发明提供了一种用于基于计算机的测试的系统和方法。本发明的系统包括用于产生计算机化测试的测试开发系统，用于将计算机化测试递送给受检者的测试传递系统，以及将计算机化测试传送给受检者的工作站。本发明的方法包括生成计算机化测试，将计算机化测试传递给受检者，并在计算机化测试的交付期间记录受试者对提交给受试者的问题的回答。还提供了一种生产计算机化测试的方法。该方法包括准备项目测试文件，对每个项目进行计算机化，准备脚本和其他测试组件，并将项目，脚本和其他测试组件打包在一起形成计算机化测试。还提供了一种提供计算机化测试的方法，其中创建了标准化测试，然后准备了测试的电子形式，将测试项目呈现给工作站显示上的受检者，并且接受并记录了受试者的响应。还提供了一种管理计算机测试的方法，其中将计算机化测试安装在工作站上，然后开始向受检者传送测试。还提供了数据分配系统。该系统包括受检者性能数据库和用于从基于计算机的测试系统接收文件的文件处理组件，并且从这些文件的信息更新受检者性能数据库。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式