公开(公告)号：US4419254A

公开(公告)日：1983-12-06

申请号：US261417

申请日：1981-05-07

Applicant: Shuhei Kosaka ,  Toshihiro Fujii

Inventor： Shuhei Kosaka ,  Toshihiro Fujii

IPC: C10M169/00 ,  C10N10/06 ,  C10N30/06 ,  C10N40/14 ,  C10N50/10 ,  C23F11/00 ,  H01H1/00 ,  C10M1/38 ,  C10M1/52

CPC classification number: C10M169/00 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2201/042 ,  C10M2201/0426 ,  C10M2201/066 ,  C10M2201/105 ,  C10M2201/14 ,  C10M2201/145 ,  C10M2203/0213 ,  C10M2207/1225 ,  C10M2207/1265 ,  C10M2207/166 ,  C10M2207/186 ,  C10M2207/206 ,  C10M2207/246 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/284 ,  C10M2207/285 ,  C10M2207/286 ,  C10M2207/34 ,  C10M2211/06 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2219/082 ,  C10M2229/025 ,  C10M2229/0405 ,  C10M2229/041 ,  C10M2229/0415 ,  C10M2229/042 ,  C10M2229/0425 ,  C10M2229/0435 ,  C10M2229/0445 ,  C10M2229/045 ,  C10M2229/0455 ,  C10M2229/046 ,  C10M2229/0465 ,  C10M2229/047 ,  C10M2229/0475 ,  C10M2229/048 ,  C10M2229/0485 ,  C10M2229/0505 ,  C10M2229/051 ,  C10M2229/0515 ,  C10M2229/0525 ,  C10M2229/0535 ,  C10M2229/0545

Abstract: A method of protecting silver contacts in switches for electronic equipment is provided by utilizing a silicone-based grease which is comprised of a polyorganosiloxane base in combination with a thickener such as finely divided silica or a metal soap and an organomercaptan compound represented by R.sup.2 SH wherein R.sup.2 represents a saturated or unsaturated aliphatic hydrocarbon group having 18 to 22 carbon atoms. There may also be optionally included an ester bond-containing organic compound for improved properties when the treated silver contacts have relatively high contact pressure.

Abstract translation: 通过使用硅氧烷基润滑脂提供保护银触点的方法，所述硅氧烷基润滑脂由聚有机硅氧烷碱与增稠剂如细碎二氧化硅或金属皂以及由R2SH表示的有机巯基化合物组合组成，其中R 2 表示碳原子数为18〜22的饱和或不饱和脂肪族烃基。 当处理的银接触具有相对高的接触压力时，还可以任选地包括含酯键的有机化合物，以改善性能。

公开(公告)号：US20240174941A1

公开(公告)日：2024-05-30

申请号：US18310088

申请日：2023-05-01

Applicant: Baylor University

Inventor： Annette VON JOUANNE ,  Alex YOKOCHI ,  Madeline STEPHENS

IPC: C10M169/02 ,  C10M107/02 ,  C10M113/02 ,  F16C33/66 ,  C10N20/06 ,  C10N40/02 ,  C10N50/10

CPC classification number: C10M169/02 ,  C10M107/02 ,  C10M113/02 ,  F16C33/6633 ,  C10M2201/0416 ,  C10M2205/0206 ,  C10N2020/06 ,  C10N2040/02 ,  C10N2050/10 ,  F16C2380/26

Abstract: The present disclosure provides a formulated conductive grease for an associated bearing that can be used in a drive system, such as a variable frequency drive system for motors having a formulation sufficient to reduce the voltage build up that causes damaging electric discharge machining (“EDM”) on rotational bearing supported surfaces, such as inner and outer races, while still maintaining a grease composition suitable for bearing long life at operational temperatures. The higher conductivity of the inventive grease results in lowering of the threshold voltage of pulse discharges, which consequently decreases the energy release in each pulse and the resulting bearing temperatures, avoiding bearing damage. The disclosure further provides a bearing lifetime prediction model given typical discharge conditions from both Si and SiC inverters using a bearing state of health (SOH) metric.

公开(公告)号：US09777205B2

公开(公告)日：2017-10-03

申请号：US15501878

申请日：2014-09-22

Applicant: Dow Global Technologies LLC

Inventor： Yunfeng Yang ,  Hongyu Chen ,  Brad C. Bailey ,  Mohamed Esseghir ,  Suh Joon Han

IPC: C10M125/04 ,  C07F15/00 ,  C07F7/00 ,  C07F7/28 ,  C09K5/10 ,  C08K3/22 ,  C08K3/28

CPC classification number: C09K5/10 ,  B01J31/22 ,  C08F4/659 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/02 ,  C08K3/22 ,  C08K3/28 ,  C08K2003/2227 ,  C08K2003/2296 ,  C08K2003/282 ,  C10M107/06 ,  C10M169/02 ,  C10M2201/0416 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/0656 ,  C10M2205/0225 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/045 ,  C10N2220/022 ,  C10N2220/028 ,  C10N2230/08 ,  C08F2500/10 ,  C08F2500/02 ,  C08F10/02 ,  C08F4/64193 ,  C08F210/16 ,  C08F210/06 ,  C08F2500/17 ,  C08L23/14 ,  C08L23/06 ,  C10M2205/0245 ,  C10M2205/0285

Abstract: Disclosed is an effective thermal grease comprising a hyperbranched olefinic fluid and a thermally conductive filler. Property-modifying additives and fillers may also be included. The hyperbranched olefinic fluid is selected to have an average of at least 1.5 methine carbons per oligomer molecule and at least 40 methine carbons per one thousand total carbons. The thermal grease exhibits a flash point of 180° C. or higher, a pour point of 0° C. or lower, and a kinematic viscosity at 40° C. of no more than 200 cSt (0.0002 m 2/s). The composition may offer improved thermal conductivity, reduced tendency to migrate, and lower cost when compared with many other thermal greases, including silicone-based thermal greases.

公开(公告)号：US20130281331A1

公开(公告)日：2013-10-24

申请号：US13993269

申请日：2011-12-12

Applicant: Franck Bardin

Inventor： Franck Bardin

IPC: C10M141/02

CPC classification number: C10M141/02 ,  C10M169/06 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2203/1006 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2207/1265 ,  C10M2209/086 ,  C10M2219/068 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2230/06 ,  C10N2240/046 ,  C10N2210/01 ,  C10N2210/06

Abstract: A grease composition includes at least one mineral-based or synthetic-based oil, individually or in a mixture; at least one fatty acid simple or complex metal soap as thickener; at least one molybdenum dithiocarbamate; and graphite. The grease can be used for constant velocity joints of a motor vehicle transmission.

Abstract translation: 润滑脂组合物包括单独或混合物中的至少一种矿物基或合成基油; 至少一种脂肪酸简单或复合金属皂作为增稠剂; 至少一种二硫代氨基甲酸钼; 和石墨。 润滑脂可用于机动车辆变速箱的恒速接头。

公开(公告)号：US08258089B2

公开(公告)日：2012-09-04

申请号：US11910941

申请日：2006-04-05

Applicant: Yukitoshi Fujinami ,  Hideto Kamimura

Inventor： Yukitoshi Fujinami ,  Hideto Kamimura

IPC: C10M141/10 ,  C10M141/06 ,  C10M169/02 ,  C10M169/06

CPC classification number: C10M169/02 ,  C10M169/06 ,  C10M171/00 ,  C10M2201/0416 ,  C10M2201/0803 ,  C10M2201/0853 ,  C10M2201/0873 ,  C10M2201/1026 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2205/0285 ,  C10M2207/1285 ,  C10M2207/2855 ,  C10M2211/0425 ,  C10M2211/0445 ,  C10M2213/0626 ,  C10M2215/023 ,  C10M2215/064 ,  C10M2215/1026 ,  C10M2215/2203 ,  C10M2215/305 ,  C10M2219/0406 ,  C10M2219/081 ,  C10M2223/0603 ,  C10N2220/04 ,  C10N2220/13 ,  C10N2230/00 ,  C10N2230/08 ,  C10N2250/10 ,  C10N2220/082 ,  C10N2210/01

Abstract: Provided is a grease composition with a long service life under high-temperature conditions, considerable low-evaporability, and incombustibility.The invention provides a grease composition comprising, as a base oil, an ionic liquid formed of a cation and an anion and having an ion concentration of 1 mol/dm3 or more as measured at 20° C., and a thickener, wherein the grease composition has a dropping point of 260° C. or higher.

Abstract translation: 提供一种在高温条件下使用寿命长，相当低的蒸发性和不燃性的润滑脂组合物。 本发明提供一种润滑脂组合物，其包含作为基础油的由阳离子和阴离子形成的离子液体，其在20℃下测定的离子浓度为1mol / dm 3以上，以及增稠剂，其中，所述润滑脂 组合物的滴点为260℃以上。

公开(公告)号：US20110240604A1

公开(公告)日：2011-10-06

申请号：US12753135

申请日：2010-04-02

Applicant: Radhika Panday ,  Vaidyanath Rajan ,  Jean Victoria Reid ,  Campbell Ian Sidders

Inventor： Radhika Panday ,  Vaidyanath Rajan ,  Jean Victoria Reid ,  Campbell Ian Sidders

IPC: B23K9/16 ,  B23K35/36 ,  B23K35/02

CPC classification number: B23K35/40 ,  B23K35/36 ,  B23K35/365 ,  B23K35/404 ,  C10M169/02 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2201/062 ,  C10M2201/0626 ,  C10M2201/065 ,  C10M2201/0656 ,  C10M2201/066 ,  C10M2201/0666 ,  C10M2207/125 ,  C10M2207/1253 ,  C10M2207/1265 ,  C10M2213/0626 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2240/202 ,  C10N2240/408 ,  C10N2250/10 ,  C10N2250/12

Abstract: A feeding lubricant for use on a welding electrode comprises about 10 to 40 wt. % of at least one soap-based lubricant, about 40 to 90 wt. % of at least one solid particulate lubricant selected from MoS2, WS2, ZnO, graphite and PTFE and up to 20 wt. % of at least one optional additional particulate lubricant ingredient.

Abstract translation: 用于焊接电极的进料润滑剂包含约10至40wt。 至少一种皂基润滑剂的％，约40至90wt。 ％的至少一种选自MoS2，WS2，ZnO，石墨和PTFE的固体颗粒润滑剂和至多20wt。 至少一种任选的附加颗粒润滑剂成分的％。

公开(公告)号：US20110224113A1

公开(公告)日：2011-09-15

申请号：US13000289

申请日：2009-06-19

Applicant: Martin Pick ,  Krzysztof Kazimiers Koziol ,  Alan Hardwick Windle

Inventor： Martin Pick ,  Krzysztof Kazimiers Koziol ,  Alan Hardwick Windle

IPC: C10M125/02 ,  B82Y30/00

CPC classification number: C10M171/06 ,  C10M113/02 ,  C10M125/02 ,  C10M177/00 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2219/044 ,  C10M2229/025 ,  C10N2220/08 ,  C10N2220/082 ,  C10N2220/084 ,  C10N2220/086 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/68 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2250/10 ,  C10N2260/00 ,  C10N2260/06 ,  C10N2260/09 ,  C10N2260/12 ,  Y10S977/742 ,  C10N2210/01

Abstract: A method for the preparation of carbon nanotube modified fluids such, that the dispersion of nanotubes in such fluids, exampled by those which are oil based is enhanced through the combined use of mechanical, sonic and ultrasonic devices.

Abstract translation: 用于制备碳纳米管改性流体的方法，即通过组合使用机械，声波和超声波装置来增强纳米管在这些流体中的分散体，由油基的那些分散。

公开(公告)号：US20070149834A1

公开(公告)日：2007-06-28

申请号：US11616185

申请日：2006-12-26

Applicant: Akihiro Endo ,  Kei Miyoshi ,  Kunihiro Yamada ,  Hiroaki Kizaki

Inventor： Akihiro Endo ,  Kei Miyoshi ,  Kunihiro Yamada ,  Hiroaki Kizaki

IPC: A23J7/00 ,  C10L1/16

CPC classification number: C10M169/02 ,  C08G77/14 ,  C08G77/18 ,  C08G77/20 ,  C08K3/013 ,  C08K5/5419 ,  C08L83/04 ,  C10M111/04 ,  C10M2201/0416 ,  C10M2201/0606 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/1013 ,  C10M2203/0213 ,  C10M2203/102 ,  C10M2227/04 ,  C10M2227/045 ,  C10M2229/0415 ,  C10M2229/0425 ,  C10M2229/0435 ,  C10M2229/0445 ,  C10M2229/0455 ,  C10M2229/0465 ,  C10M2229/0485 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2230/08 ,  C10N2240/20 ,  C10N2240/201 ,  C10N2240/202 ,  C10N2250/10 ,  H01L23/3737 ,  H01L2924/0002 ,  C08L2666/44 ,  C08L2666/54 ,  H01L2924/00

Abstract: Provided is a heat conductive silicone grease composition, including: (A) 100 parts by volume of an organopolysiloxane with a specific structure and with a kinematic viscosity at 25° C. of 10 to 10,000 mm2/s, (B) 0.1 to 50 parts by volume of an alkoxysilane with a specific structure, and (C) 100 to 2,500 parts by volume of a heat conductive filler. The composition exhibits high thermal conductivity, retains excellent fluidity meaning the composition exhibits favorable workability, and is capable of filling fine indentations, thereby reducing contact resistance and providing excellent heat radiation performance. Also, the durability, under conditions of high temperature and high humidity, of the composition is improved, thereby improving the reliability of the composition during actual use. Heat generated by a heat-generating body can be dissipated into a heat-radiating body by sandwiching the composition between the heat-generating body and the heat-radiating body.

Abstract translation: 提供一种导热硅脂组合物，其包括：（A）100体积％的具有特定结构并且在25℃下的运动粘度为10至10,000mm 2的有机聚硅氧烷 ，（B）0.1〜50体积份的具有特定结构的烷氧基硅烷，（C）100〜2,500体积份的导热性填料。 该组合物显示出高导热性，保持了优异的流动性，这意味着组合物表现出良好的加工性，并且能够填充细小的凹痕，从而降低接触电阻并提供优异的散热性能。 此外，在高温高湿条件下的组合物的耐久性得到改善，从而提高了实际使用中组合物的可靠性。 由发热体产生的热量可以通过将组合物夹在发热体和散热体之间而散发到散热体中。

公开(公告)号：US07196042B2

公开(公告)日：2007-03-27

申请号：US10378060

申请日：2003-03-04

Applicant: Shinya Nakatani ,  Yasunobu Fujita ,  Michita Hokao ,  Hirotoshi Miyajima

Inventor： Shinya Nakatani ,  Yasunobu Fujita ,  Michita Hokao ,  Hirotoshi Miyajima

IPC: C10M123/00 ,  C10M169/02

CPC classification number: C10M169/06 ,  C10M119/22 ,  C10M169/02 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2201/083 ,  C10M2201/1006 ,  C10M2201/1026 ,  C10M2201/1036 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/0406 ,  C10M2207/1285 ,  C10M2207/1426 ,  C10M2207/2835 ,  C10M2211/0213 ,  C10M2211/066 ,  C10M2213/02 ,  C10M2213/043 ,  C10M2213/0626 ,  C10M2215/02 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2219/044 ,  C10M2219/046 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/22 ,  C10N2230/26 ,  C10N2230/60 ,  C10N2230/68 ,  C10N2250/10

Abstract: A grease composition is produced by mixing a thickener comprising a fluoro resin and a second thickener component (a metallic soap, a complex metallic soap, an N-substituted terephthalamic acid metal salt, organic bentonite or a calcium sulfonate complex) into a base oil. This grease composition is excellent in heat resistance, load carring capacity, water resistance, rust protection, lubricating life and the like. A rolling apparatus filled with the above grease composition has excellent lubricating ability and is long-lived under high-temperature conditions. Moreover, a grease composition is produced by mixing a thickener comprising a fluoro resin and carbon black as a second thickener component into a base oil. This grease composition is excellent in heat resistance, water resistance, rust protection, lubricating life, electric conductivity and the like. A rolling apparatus filled with the above grease composition has excellent electric conductivity and is long-lived under high-temperature conditions.

Abstract translation: 通过将包含氟树脂和第二增稠剂组分（金属皂，复合金属皂，N-取代对苯二甲酸胺金属盐，有机膨润土或磺酸钙配合物）的增稠剂混合到基础油中来制备润滑脂组合物。 该润滑脂组合物的耐热性，承载能力，耐水性，防锈性，润滑寿命等优异。 填充上述润滑脂组合物的轧制装置具有优异的润滑能力，并且在高温条件下长寿命。 此外，通过将包含氟树脂的增稠剂和作为第二增稠剂组分的炭黑混合到基础油中来制备润滑脂组合物。 该润滑脂组合物的耐热性，耐水性，防锈性，润滑寿命，导电性等优异。 填充有上述润滑脂组合物的轧制装置具有优异的导电性并且在高温条件下长寿命。

公开(公告)号：US06548454B1

公开(公告)日：2003-04-15

申请号：US09141566

申请日：1998-08-28

Applicant: Toyohisa Yamamoto ,  Atsuhiro Yamamoto ,  Atsushi Yokouchi

Inventor： Toyohisa Yamamoto ,  Atsuhiro Yamamoto ,  Atsushi Yokouchi

IPC: C10M16902

CPC classification number: C10M169/02 ,  C10M107/38 ,  C10M107/50 ,  C10M113/02 ,  C10M113/08 ,  C10M113/10 ,  C10M113/12 ,  C10M113/16 ,  C10M119/02 ,  C10M119/12 ,  C10M119/22 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2201/042 ,  C10M2201/0426 ,  C10M2201/0606 ,  C10M2201/0616 ,  C10M2201/062 ,  C10M2201/0626 ,  C10M2201/063 ,  C10M2201/0656 ,  C10M2201/0666 ,  C10M2201/0806 ,  C10M2201/0856 ,  C10M2201/0866 ,  C10M2201/0876 ,  C10M2201/1013 ,  C10M2201/1026 ,  C10M2201/103 ,  C10M2201/1036 ,  C10M2201/105 ,  C10M2201/14 ,  C10M2201/145 ,  C10M2205/006 ,  C10M2205/0213 ,  C10M2205/04 ,  C10M2205/046 ,  C10M2205/066 ,  C10M2205/086 ,  C10M2205/106 ,  C10M2205/126 ,  C10M2205/146 ,  C10M2209/0813 ,  C10M2209/084 ,  C10M2209/0866 ,  C10M2211/06 ,  C10M2213/00 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/04 ,  C10M2213/043 ,  C10M2213/06 ,  C10M2213/0606 ,  C10M2213/062 ,  C10M2213/0623 ,  C10M2229/025 ,  C10M2229/0405 ,  C10M2229/0415 ,  C10M2229/0425 ,  C10M2229/0435 ,  C10M2229/0445 ,  C10M2229/0455 ,  C10M2229/0465 ,  C10M2229/0475 ,  C10M2229/0485 ,  C10M2229/0505 ,  C10M2229/0515 ,  C10M2229/0525 ,  C10M2229/0535 ,  C10M2229/0545 ,  C10N2210/02

Abstract: The present invention provides a rolling apparatus comprising a movable member which can undergo rotary or linear motion, a support member which carries the movable member, rolling elements which are interposed between the movable member and the support member and which roll with the movement of the movable member, and a lubricant composition which is disposed between the movable member on which the rolling elements roll and the support member, wherein the lubricant composition is a mixture of (1) a thickening agent which is at least one selected from the group consisting of a solid fluoropolymer, a lamellar mineral powder, an ultrafinely particulate organic material, an organic solid lubricant and an ultrafinely particulate inorganic material, and (2) a base oil comprising a liquid fluorinated polymer oil.

Abstract translation: 本发明提供一种滚动装置，其特征在于，具有能够进行旋转或直线运动的可动部件，承载所述可动部件的支承部件，设置在所述可动部件与所述支承部件之间的滚动体， 以及润滑剂组合物，其设置在所述滚动元件辊与所述支撑构件之间的所述可动构件之间，其中所述润滑剂组合物是（1）增稠剂，所述增稠剂是选自以下的至少一种： 固体含氟聚合物，层状矿物粉末，超细颗粒状有机材料，有机固体润滑剂和超细颗粒无机材料，以及（2）含有液体氟化聚合物油的基础油。