公开(公告)号：US12122976B2

公开(公告)日：2024-10-22

申请号：US17920131

申请日：2021-04-27

申请人： ENEOS CORPORATION

发明人： Fumiyuki Nara ,  Yohei Shono ,  Hidetoshi Ogata

IPC分类号： C10M171/00 ,  C09K5/04 ,  C10M101/00 ,  C10M137/04 ,  C10M145/14 ,  C10M145/16 ,  C10M169/04 ,  C10N20/02 ,  C10N30/02 ,  C10N40/30

CPC分类号： C10M171/008 ,  C09K5/041 ,  C10M101/00 ,  C10M137/04 ,  C10M145/14 ,  C10M145/16 ,  C10M169/04 ,  C10M2203/003 ,  C10M2203/10 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2223/041 ,  C10N2020/02 ,  C10N2030/02 ,  C10N2040/30

摘要： An aspect of the present invention provides a refrigerating machine oil containing: a lubricating base oil; a phosphorus-containing additive; and a polymer comprising an unsaturated carboxylic acid ester as a monomer unit.

公开(公告)号：US12122916B2

公开(公告)日：2024-10-22

申请号：US17432227

申请日：2020-03-25

申请人： SEKISUI POLYMATECH CO., LTD.

发明人： Takaaki Mizuno ,  Shigeru Koyano

IPC分类号： C08L83/04 ,  C09K5/14 ,  C10M107/50 ,  C10M111/04 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M145/40 ,  C10M169/04 ,  C10M171/00 ,  C10M177/00 ,  C10N10/16 ,  C10N40/14 ,  C10N50/10 ,  H01F1/113 ,  H01F1/12 ,  H01F1/33 ,  H01F1/37 ,  H01F1/44

CPC分类号： C08L83/04 ,  C09K5/14 ,  C10M107/50 ,  C10M111/04 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M145/40 ,  C10M169/04 ,  C10M171/00 ,  C10M177/00 ,  H01F1/113 ,  H01F1/12 ,  H01F1/33 ,  H01F1/37 ,  H01F1/44 ,  H01F1/445 ,  H01F1/447 ,  C08L2207/324 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/105 ,  C10M2209/12 ,  C10M2229/025 ,  C10N2010/16 ,  C10N2040/14 ,  C10N2050/10

摘要： A silicone composition having an electromagnetic wave absorbing property and thermal conductivity includes liquid silicone; a high-specific-gravity soft magnetic filler having a specific gravity of 4.5 or greater; an intermediate-specific-gravity thermally conductive filler having a specific gravity of 4.0 or less; and a non-liquid anti-thickening and anti-settling agent. Furthermore, a curable grease is a two-component curable grease including a combination of a base compound and a curing agent that are used by being mixed together when used, the curable grease being to be cured by mixing of the base compound with the curing agent. The base compound is a silicone composition of the present invention, in which the liquid silicone is an organopolysiloxane having a vinyl group at an end thereof. The curing agent is a silicone composition of the present invention, in which the liquid silicone is an organohydrogenpolysiloxane.

公开(公告)号：US12090423B2

公开(公告)日：2024-09-17

申请号：US18334031

申请日：2023-06-13

申请人： NIKE, Inc.

发明人： Steven H. Walker ,  Raymond L. Nicoli ,  Katherine Stegner

IPC分类号： B01D19/00 ,  A43B13/18 ,  A43B13/20 ,  C10M171/00 ,  A43B3/34 ,  C10N30/00

CPC分类号： B01D19/0057 ,  A43B13/189 ,  A43B13/206 ,  B01D19/0026 ,  B01D19/0031 ,  B01D19/0036 ,  B01D19/0042 ,  B01D19/0063 ,  B01D19/0068 ,  B01D19/0078 ,  C10M171/001 ,  A43B3/34 ,  C10N2030/60

摘要： A system may include an output manifold that may be in fluid communication with a reservoir and that may include multiple discharge ports. Each of the discharge ports may be configured to discharge electrorheological fluid into a housing. A recovery manifold may be in fluid communication with the reservoir and include multiple recovery ports. Each of the recovery ports may be configured to receive the electrorheological fluid from a housing. A gas remover may be positioned to extract gas from the electrorheological fluid received from the recovery ports. A housing may be connected to the system, and electrorheological fluid from the system may be pumped through the housing and the gas remover.

公开(公告)号：US11920077B2

公开(公告)日：2024-03-05

申请号：US17260775

申请日：2019-07-16

申请人： DAIKIN INDUSTRIES, LTD.

发明人： Eiji Kumakura ,  Kazuhiro Furusho ,  Masaru Tanaka ,  Shun Ohkubo ,  Mitsushi Itano ,  Yuuki Yotsumoto ,  Akihito Mizuno ,  Tomoyuki Gotou ,  Yasufu Yamada ,  Tatsumi Tsuchiya ,  Kenji Gobou ,  Hitomi Kuroki ,  Daisuke Karube ,  Tatsuya Takakuwa ,  Tetsushi Tsuda

IPC分类号： C09K5/04 ,  B60H1/32 ,  C10M171/00 ,  C10N40/30

CPC分类号： C09K5/045 ,  B60H1/3227 ,  C10M171/008 ,  C09K2205/106 ,  C09K2205/126 ,  C09K2205/128 ,  C09K2205/40 ,  C10M2207/0406 ,  C10M2207/2835 ,  C10M2209/1033 ,  C10N2040/30

摘要： No studies have been made regarding what kinds of refrigerants should be used in a refrigeration cycle device for a vehicle. An air conditioner (1) for a vehicle includes a refrigerant circuit (10) and a refrigerant that is sealed in the refrigerant circuit (10). The refrigerant circuit (10) includes a compressor (80), a first heat exchanger (85), which serves as a heat dissipater in a dehumidifying heating mode, an outside-air heat exchanger (82), a cooling control valve (87), and a second heat exchanger (86), which serves as an evaporator in the dehumidifying heating mode. The refrigerant is a refrigerant having a low GWP.

公开(公告)号：US20230416634A1

公开(公告)日：2023-12-28

申请号：US18253279

申请日：2021-11-18

申请人： Evonik Operations GmbH

发明人： Thomas SCHIMMEL ,  Frank-Olaf Mähling ,  Lucas Voigt

IPC分类号： C10M171/00

CPC分类号： C10M171/008 ,  C10M2209/084 ,  C10N2020/02

摘要： Polyalkyl (meth)acrylates are useful in compressor oils. A method of increasing the energy efficiency of a compressor involves operating the compressor with a compressor oil containing a polyalkyl (meth)acrylate-based viscosity index improver.

公开(公告)号：US11827833B2

公开(公告)日：2023-11-28

申请号：US17390158

申请日：2021-07-30

申请人： DAIKIN INDUSTRIES, LTD.

发明人： Shun Ohkubo ,  Yuuki Yotsumoto ,  Mitsushi Itano

IPC分类号： C09K5/04 ,  C10M171/00 ,  C10N20/00

CPC分类号： C09K5/045 ,  C10M171/008 ,  C09K2205/126 ,  C09K2205/40 ,  C10N2020/101

摘要： The present disclosure provides a composition comprising a refrigerant characterized by having a coefficient of performance (COP) and a refrigerating capacity (Capacity) equivalent to or higher than those of R134a, and having a sufficiently low GWP. The present disclosure is, specifically, a composition comprising a refrigerant, the refrigerant comprising cis-1,2-difluoroethylene (HFO-1132(Z)) and 2,3,3,3-tetrafluoropropene (HFO-1234yf), wherein HFO-1132(Z) is present in an amount of 53.0 to 59.5 mass %, and HFO-1234yf is present in an amount of 47.0 to 40.5 mass %, based on the total mass of IFO-1132(Z) and HFO-1234yf.

公开(公告)号：US20230348770A9

公开(公告)日：2023-11-02

申请号：US17784738

申请日：2020-12-17

申请人： THE CHEMOURS COMPANY FC, LLC

发明人： MARY E KOBAN ,  LUKE DAVID SIMONI ,  XUEHUI SUN ,  KARL ROBERT KRAUSE

IPC分类号： C09K5/04 ,  F25B41/24 ,  C10M171/00

CPC分类号： C09K5/045 ,  F25B41/24 ,  C10M171/008 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/32 ,  F25B2400/121 ,  C10M2213/0606 ,  C10N2020/101

摘要： Environmentally friendly refrigerant blends utilizing blends including 2,3,3,3-tetrafluoropropene (HFO-1234yf) and fluoroethane (HFC-161). The blends have ultra-low GWP, low toxicity, and low flammability with low temperature glide or nearly negligible glide for use in a hybrid, mild hybrid, plug-in hybrid, or full electric vehicles for thermal management (transferring heat from one part of the vehicle to the other) of the passenger compartment providing air conditioning (A/C) or heating to the passenger cabin.

公开(公告)号：US20230340354A1

公开(公告)日：2023-10-26

申请号：US18135232

申请日：2023-04-17

申请人： NCH Corporation

发明人： J. Andrew WAYNICK ,  Alisha FARRINGTON ,  Deon COPELAND

IPC分类号： C10M105/80 ,  C10M177/00 ,  C10M171/00 ,  C10M135/10

CPC分类号： C10M105/80 ,  C10M177/00 ,  C10M171/005 ,  C10M135/10 ,  C10M2219/0463 ,  C10N2050/10

摘要： An extremely rheopectic sulfonate-based grease composition and method comprising adding overbased calcium sulfonate, overbased magnesium sulfonate, and a facilitating acid, using a particular type of overbased calcium sulfonate and/or methods for adding overbased calcium sulfonate relative to the magnesium sulfonate and facilitating acid to favor the reaction between the magnesium sulfonate and facilitating acid. A preferred overbased calcium sulfonate comprises benzene rings having multiple alkyl groups. Preferred methods comprise (1) adding all calcium sulfonate after adding the magnesium sulfonate and facilitating acid, (2) adding a first portion of calcium sulfonate with the magnesium sulfonate before adding the facilitating acid and a second portion of calcium sulfonate after the facilitating acid, and/or (3) one or more calcium sulfonate delay periods relative to adding the facilitating acid. The extremely rheopectic grease is fluid and pourable and only takes on a grease structure after milling or shearing.

公开(公告)号：US20230321562A1

公开(公告)日：2023-10-12

申请号：US18334031

申请日：2023-06-13

申请人： NIKE, Inc.

发明人： Steven H. Walker ,  Raymond L. Nicoli ,  Katherine Stegner

IPC分类号： B01D19/00 ,  A43B13/20 ,  A43B13/18 ,  C10M171/00

CPC分类号： B01D19/0057 ,  B01D19/0031 ,  B01D19/0078 ,  A43B13/206 ,  B01D19/0068 ,  C10N2030/60 ,  A43B13/189 ,  B01D19/0042 ,  B01D19/0026 ,  B01D19/0063 ,  C10M171/001 ,  B01D19/0036

摘要： A system may include an output manifold that may be in fluid communication with a reservoir and that may include multiple discharge ports. Each of the discharge ports may be configured to discharge electrorheological fluid into a housing. A recovery manifold may be in fluid communication with the reservoir and include multiple recovery ports. Each of the recovery ports may be configured to receive the electrorheological fluid from a housing. A gas remover may be positioned to extract gas from the electrorheological fluid received from the recovery ports. A housing may be connected to the system, and electrorheological fluid from the system may be pumped through the housing and the gas remover.

公开(公告)号：US11725159B2

公开(公告)日：2023-08-15

申请号：US17577499

申请日：2022-01-18

申请人： Milliken & Company

发明人： Haihu Qin ,  Richard Lawson ,  Mark Ragsdale ,  Sanjeev Dey

IPC分类号： C10M171/00 ,  C09K5/04 ,  C10M107/24 ,  C10M107/32 ,  C10M129/66 ,  C10N20/00 ,  C10N40/30

CPC分类号： C10M171/008 ,  C09K5/044 ,  C10M107/24 ,  C10M107/32 ,  C10M129/66 ,  C09K2205/122 ,  C10M2207/24 ,  C10M2209/043 ,  C10M2209/1023 ,  C10N2020/097 ,  C10N2040/30

摘要： A lubricant composition comprises a lubricant and a stabilizer. The stabilizer comprises a first epoxide group and a second functional group selected from the group consisting of (i) a second epoxide group; (ii) an aliphatic carbon-carbon multiple bond conjugated with a second carbon-carbon multiple bond; (iii) an aliphatic carbon-carbon multiple bond conjugated with an electron withdrawing group; and (iv) an aliphatic carbon-carbon multiple bond conjugated with an aromatic group. A heat transfer composition comprises a lubricant composition as described above and a haloalkane, such as an iodoalkane (e.g., trifluoroiodomethane).