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    • 1. 发明申请
    • Fuel and Lubricant Additives and Methods for Improving Fuel Economy and Vehicle Emissions
    • 燃油和润滑添加剂和改善燃油经济性和车辆排放的方法
    • US20080295391A1
    • 2008-12-04
    • US11996721
    • 2006-07-25
    • Clyde RitterMichael Walther
    • Clyde RitterMichael Walther
    • C10L1/18
    • C10M161/00C10M163/00C10M173/00C10M2201/062C10M2205/028C10M2207/281C10M2207/283C10M2207/286C10M2207/40C10M2207/402C10M2209/102C10M2219/024C10M2219/044C10M2219/046C10N2210/02C10N2230/06C10N2230/50C10N2230/54C10N2240/10C10N2240/102C10N2240/104C10N2240/401C10N2270/02
    • An additive includes a calcium source, a suspension agent, a castor oil, and optionally a castor supplement/replacement. In many embodiments, polyalphaolefin is included. The preferred suspension agents are fatty acid esters, triglycerides or other, with a pour point/melt point from about 5 degrees C. to about 50 degrees C. Suspension agents of particular interest are: 1) polymerized ester(s) of ricinoleic acid (polymerized ester(s) of 12-Hydroxy Oleic Acid), 2) polymerized ester(s) of 12-Hydroxy Stearic Acid, 3) waxy esters of ricinoleic acid, 4) palm oil, 5) palm-olein, 6) coconut oil, and 7) jojoba oil. The waxy esters may result from polymerization of shorter carboxylic acid monomers. The additive may be used in fuels to improve combustion engine performance in terms of efficiency and emissions. Polyalphaolefin may be important, especially in additive formulations for diesel fuels, for NOx reduction. The additive may be used in lubricants that improve performance of both ferrous and non-ferrous metal components of engines, guns, or other machinery. The additive also may be used in cutting fluids for machining and fabrication. Used in conjunction with other additives, embodiments of the invention may be used to lower pour points in oils, esters and other similar products.
    • 添加剂包括钙源,悬浮剂,蓖麻油和任选的蓖麻补充剂/替代物。 在许多实施方案中,包括聚α-烯烃。 优选的悬​​浮剂是脂肪酸酯,甘油三酸酯或其它,其倾点/熔点为约5℃至约50℃。特别关注的悬浮剂是:1)蓖麻油酸的聚合酯( 聚合的12-羟基油酸酯),2)12-羟基硬脂酸的聚合酯,3)蓖麻油酸的蜡状酯,4)棕榈油,5)棕榈油精,6)椰子油 ,和7)霍霍巴油。 蜡状酯可以由较短的羧酸单体聚合而产生。 添加剂可用于燃料中以改善燃烧发动机在效率和排放方面的性能。 聚α-烯烃可能是重要的,特别是在用于柴油燃料的添加剂配方中,用于NOx还原。 添加剂可用于提高发动机,枪或其他机械的黑色金属和有色金属部件性能的润滑剂中。 该添加剂也可用于切削液,用于加工和制造。 与其他添加剂一起使用时,本发明的实施方案可用于降低油,酯和其它类似产品中的倾点。
    • 2. 发明申请
    • Durable valve lifter for combustion engines and methods of making same
    • 用于内燃机的耐用气门挺杆及其制造方法
    • US20070034185A1
    • 2007-02-15
    • US11501666
    • 2006-08-08
    • Clyde Ritter
    • Clyde Ritter
    • F01L1/14
    • F01L1/146F01L1/14F01L1/16F01L1/181F01L2101/00F01L2103/00Y10T74/2107
    • A valve system lifter for combustion engines includes a hard metal face pad connected to a lower-grade metal lifter body. The connecting material is one or more materials that are different from both the lifter body and the face pad. Preferably, the connecting material is a silver-and copper-containing material, that may take the form of a wafer with silver or silver alloy layered over a copper alloy core. The preferred body includes one or more ferrous compounds, and the preferred face includes tungsten carbide. The resulting lifter is resistant to the cracking, breakage, and wear that plague conventional lifters, due to the harsh temperature and impact environment of the lifter. The resulting lifter may be used to reduce the need for change-out and down-time in many engines.
    • 用于燃烧发动机的阀系提升器包括连接到低档金属升降机主体的硬金属面垫。 连接材料是与升降器主体和面垫不同的一种或多种材料。 优选地,连接材料是含银和铜的材料,其可以采取层叠在铜合金芯上的银或银合金的晶片的形式。 优选的主体包括一种或多种含铁化合物,并且优选的面包括碳化钨。 由于升降机的恶劣的温度和冲击环境,所产生的升降机能够耐受因传统升降机而引起的开裂,破裂和磨损。 所产生的升降机可用于在许多发动机中减少对换向和停机的需要。
    • 6. 发明申请
    • Durable valve lifter for combustion engines and methods of making same
    • 用于内燃机的耐用气门挺杆及其制造方法
    • US20050092276A1
    • 2005-05-05
    • US10697836
    • 2003-10-29
    • Clyde Ritter
    • Clyde Ritter
    • F01L1/14F01L1/16
    • F01L1/146F01L1/16F01L2101/00F01L2103/00Y10T74/2107
    • A valve system lifter for combustion engines includes a hard metal face pad connected to a lower-grade metal lifter body. The connecting material is one or more materials that are different from both the lifter body and the face pad. Preferably, the connecting material is a silver- and copper-containing material, that may take the form of a wafer with silver or silver alloy layered over a copper alloy core. The preferred body includes one or more ferrous compounds, and the preferred face includes tungsten carbide. The resulting lifter is resistant to the cracking, breakage, and wear that plague conventional lifters, due to the harsh temperature and impact environment of the lifter. The resulting lifter may be used to reduce the need for change-out and down-time in many engines.
    • 用于燃烧发动机的阀系提升器包括连接到低档金属升降机主体的硬金属面垫。 连接材料是与升降器主体和面垫不同的一种或多种材料。 优选地,连接材料是含银和铜的材料,其可以采取层叠在铜合金芯上的银或银合金的晶片的形式。 优选的主体包括一种或多种含铁化合物,并且优选的面包括碳化钨。 由于升降机的恶劣的温度和冲击环境,所产生的升降机能够耐受因传统升降机而导致的开裂,破裂和磨损。 所产生的升降机可用于在许多发动机中减少对换向和停机的需要。