序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
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161 | Friction control compositions | US10381729 | 2001-09-28 | US07045489B2 | 2006-05-16 | John Cotter; Donald T. Eadie; Kelvin Spencer Chiddick |
According to the invention there is provided a liquid friction control composition characterized as either having a high and positive friction characteristic or a low and neutral friction characteristic, comprising a retentivity agent. The liquid friction control composition may also comprise other components such as a solid lubricant, a wetting agent, a consistency modifier, and a preservative. The liquid friction control compositions may be used to modify the interfacial friction characteristics in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems. | ||||||
162 | Complex mixtures of ions and processes for deposition | US11221293 | 2005-09-07 | US20060079409A1 | 2006-04-13 | Frank Defalco; Andrew Bockholt |
A composition and method for providing a wear-resistant and fuel-saving coating on metals, particularly metal surfaces within internal combustion engines. A source of ammonium ions, an alkali metal in an aqueous medium, and the coating metal to be applied to the surface are combined to produce an electrolyte solution comprising a complex ion mixture. The electrolyte solution can be used to deposit the coating metal on conductive substrates. The coating metal may comprise phosphorus, sulfur, carbon, bismuth, boron, silicon, and combinations thereof. The electrolyte solution can be dehydrated in a hydrocarbon medium, thus providing novel materials for use as lubricating oil additives and as fuel additives. These new surfaces may significantly reduce coefficient of friction, smooth the flame front, reduce corrosion, enhance fuel economy, and reduce hydrocarbon emissions when used in internal combustion engines. | ||||||
163 | Composition and process for lubricated plastic working of metals | US09719065 | 2000-12-07 | US06455476B1 | 2002-09-24 | Yasuo Imai; Shuji Nagata |
A lubricant composition for the plastic working of metals that does not require a phosphate undercoating, is waterborne, requires only a simple application process of immersion or spraying followed by drying, and provides an excellent lubricating performance comprises synthetic resin, water-soluble inorganic salt, and water. The weight ratio of the content of salt to that of synthetic resin is from 0.25:1 to 9: 1. This composition can also contain liquid and/or solid lubricating agent(s) and an extreme pressure additive. | ||||||
164 | Swash plate of swash-plate compressor | US104172 | 1998-06-25 | US06123009A | 2000-09-26 | Hiroshi Kanayama; Shinya Kawakami; Chiaki Gouhara; Takayuki Kato; Masafumi Kato; Seiji Katayama; Masato Takamatsu |
A swash plate of a swash-plate compressor is subjected to sliding on shoes and is required to have excellent seizure resistance and wear resistance under the dry lubricating condition. The swash plate according to the present invention is provided with the surface-treated layer, i,e., the intermediate layer consisting of Cu, Sn or metal phosphate, and a sliding contact layer consisting of MoS.sub.2 and/or graphite and thermosetting resin. | ||||||
165 | Lubrication with boric acid additives | US720221 | 1996-09-26 | US6025306A | 2000-02-15 | Ali Erdemir |
Self-lubricating resin compositions including a boric acid additive and a synthetic polymer including those thermoset materials. | ||||||
166 | Machining oil composition | US643560 | 1996-05-06 | US5877130A | 1999-03-02 | Masao Kohara; Hiroyasu Tamura; Hiroshi Tamaru |
A machining oil composition comprises at least two ingredients, that is a lubricating base oil and a salt selected from sulfonates of alkali metals and the like. The composition may further comprise a metal composition selected from thiophosphates and the like, and/or sulfur-based extreme pressure agents. Since no chlorine-based extreme pressure agent is contained, little problem on the environmental pollution or the damage of incinerators is involved. The composition exhibits good machining or cutting performance. | ||||||
167 | Lubrication from mixture of boric acid with oils and greases | US255231 | 1994-06-07 | US5431830A | 1995-07-11 | Ali Erdemir |
Lubricating compositions including crystalline boric acid and a base lubricant selected from oils, greases and the like. The lubricity of conventional oils and greases can also be improved by adding concentrates of boric acid. | ||||||
168 | Intercalations of crystalline lithium aluminates | US123826 | 1987-11-23 | US4910246A | 1990-03-20 | John L. Burba, III; William C. Bauman |
Useful compositions are prepared by incorporating into organic materials, crystalline lithium aluminates which conform substantially to the empirical formula(LiA.sub.x).sub.y.2Al(OH).sub.3.nH.sub.2 Owhere A represents one or more anions and/or negative-valence radicals,where x represents a quantity of A ions and/or radicals sufficient to substantially satisfy the valence requirements of the Li,where y is a numerical value sufficient to maintain the crystalline structure,and where n represents the number of waters of hydration, if any. | ||||||
169 | Lubricant additive composition | US830324 | 1977-09-02 | US4155860A | 1979-05-22 | Robert J. Soucy |
A lubricant additive composition for use with petroleum base lubricant media. The additive is formed of an admixture of about 1 to about 3 parts by weight copper metal flake or powder particles having a size of about 1 to about 2 microns, about 2 to about 4 parts by weight chromium metal flake or powder particles having a size of about 1 to about 2 microns, about 1 to about 3 parts by weight zinc metal flake or powder particles having a size of about 1 to about 2 microns and about 2 to about 4 parts by weight molybdenum disulfide particles having a size of about 1 to about 2 microns. The additive is admixed with a petroleum base lubricant in the weight ratio of from about 0.001 to about 0.015 parts by weight additive per part by weight lubricant medium. The lubricant and admixed additive, when utilized in an internal combustion engine, increases the engine compression and reduces noxious emissions. | ||||||
170 | Cold forming lubricant | US3556996D | 1968-01-12 | US3556996A | 1971-01-19 | JONES FREDERICK W C; GOODSPEED EDWIN W |
A LUBRICANT CONCENTRATE COMPOSITION WHICH COMPRISES FROM ABOUT 3 TO 75 PERCENT BY WEIGHT OF AN ALKALI METAL ORTHOPHOSPHATE, ABOUT 15 TO 97 PERCENT BY WEIGHT OF AN ALKALI METAL FATTY ACID SOAP, CONTAINING FROM ABOUT 8 TO 22 CARBON ATOMS, AND AT LEAST 0.1 PERCENT BY WEIGHT OF A SURFACE ACTIVE AGENT SELECTED FROM THE GROUP CONSISTING OF NON-IONIC ETHYLENE OXIDE-ALCOHOL CONDENSATES AND AMPHOTERIC BIODEGRADABLE SURFACE ACTIVE AGENTS. ADDITIONALLY, THE CONCENTRATE COMPOSITION MAY CONTAIN FROM ABOUT 0.1 TO 80 PERCENT BY WEIGHT OF A WATER DISPERSIBLE DILUENT SELECTED FROM WATER SOLUBLE AND COLLOIDALLY SUSPENDABLE DILUENTS, SUCH AS SUGAR AND POLYETHYLENE GLYCOL HAVING A MOLECULAR WEIGHT FROM ABOUT 100 TO 10,000. AN AQUEOUS LUBRICANT COMPOSITION CONTAINING FROM ABOUT 10 TO 400 POUNDS OF THIS CONCENTRATE PER HUNDRED GALLONS OF SOLUTION MAY BE USED TO FORM A LUBRICANT COATING ON A CHEMICALLY COATED METAL SURFACE, SUCH AS A PHOSPHATE COATED METAL SURFACE, WHICH SURFACE MAY THEN BE DEFORMED AFTER THE LUBRICANT COATING HAS BEEN DRIED.
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171 | Hot extrusion of metals and lubricant therefor | US3485753D | 1965-04-08 | US3485753A | 1969-12-23 | ALLAIS PHILIPPE |
172 | Preparation of hexagonal boron nitride | US3473894D | 1967-03-09 | US3473894A | 1969-10-21 | BABL ALBERT; GENG HEINZ JOSEF |
173 | Non-corrosive hydraulic fluid | US45495865 | 1965-05-11 | US3324036A | 1967-06-06 | SHIFFLER RICHARD W |
174 | Hydrocarbon compositions containing iodine as an antifriction agent | US17024962 | 1962-01-31 | US3184409A | 1965-05-18 | FUREY MICHAEL J |
175 | 摺動部材 | JP2015500310 | 2014-02-14 | JPWO2014126202A1 | 2017-02-02 | 周 神谷; 俊之 千年; 貴志 冨川; 壁谷 泰典; 泰典 壁谷; 太一 吉見 |
軸受13は、所定の形状を有する合金で形成され、面取り部25を有するライニング層17と、ライニング層17のうち相手軸と摺動する内周面において樹脂で形成され、面取り部25の少なくとも一部を覆うオーバレイ層19とを有する。 | ||||||
176 | 摺動部材 | JP2016137423 | 2016-07-12 | JP2016186366A | 2016-10-27 | 神谷 周; 千年 俊之; 冨川 貴志; 壁谷 泰典; 吉見 太一 |
【課題】オーバレイ層の剥離を抑制した摺動部材を提供する。 【解決手段】軸受13は、所定の形状を有する合金で形成され、面取り部25を有するライニング層17と、ライニング層17のうち相手軸と摺動する内周面において樹脂で形成され、面取り部25の少なくとも一部を覆うオーバレイ層19とを有する。 【選択図】図3 |
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177 | 摺動部材 | JP2015500310 | 2014-02-14 | JP6012843B2 | 2016-10-25 | 神谷 周; 千年 俊之; 冨川 貴志; 壁谷 泰典; 吉見 太一 |
178 | 転がり軸受 | JP2015006733 | 2015-01-16 | JP2016133143A | 2016-07-25 | 伊藤 元博; 近藤 涼太; 川村 隆之; 石田 光; 辻 直明 |
【課題】水素脆性による軸受転走面での剥離を効果的に防止しつつ、異音の発生を防止できる転がり軸受を提供する。 【解決手段】転がり軸受1は、内輪2および外輪3と、この内・外輪間に介在する複数の転動体4と、転動体4を保持する保持器5とを備え、転動体4の周囲にグリース組成物を封入してなり、このグリース組成物が、基油と、増ちょう剤と、アルカノールアミンおよびモリブデン酸塩から選ばれる少なくとも1つの添加剤とを含み、上記基油が40℃における動粘度が30〜70mm2/sであるポリ−α−オレフィン油であり、上記増ちょう剤が、脂肪族・脂環式ジウレア化合物であり、上記添加剤が、基油および増ちょう剤の合計量100重量部に対して0.1〜10重量部含まれる。 【選択図】図1 |
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179 | 摺動部材 | JP2012010293 | 2012-01-20 | JP5731991B2 | 2015-06-10 | 山根 恭平; 後藤 真吾 |
180 | Slide member | JP2013064782 | 2013-03-26 | JP2014189593A | 2014-10-06 | YAMANE KYOHEI |
PROBLEM TO BE SOLVED: To provide a slide member having high oil retention, low friction, wear resistance, and seize resistance under severe slide condition with continuous slide state or low or no lubrication.SOLUTION: A substrate 21 and a resin coating layer 22 formed on the surface of the substrate 21 are provided. The resin coating layer 22 has a frame part 222 which is a resin film containing a first solid lubricant, and a nest part 221 which is the resin film containing a second solid lubricant. |