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71. 发明授权

US10890185B2 Scroll compressor having a central main discharge port and an auxiliary discharge port 有权
公开(公告)号：US10890185B2
公开(公告)日：2021-01-12
申请号：US16108693
申请日：2018-08-22
申请人： Danfoss Commercial Compressors
发明人： Sebastien Denis , David Genevois , Julien Lavy
IPC分类号： F04C18/02 , F04C29/12 , F04C23/00
摘要： The scroll compressor comprises a fixed scroll element comprising a fixed end plate (13) and a fixed spiral wrap (14); an orbiting scroll element comprising an orbiting end plate and an orbiting spiral wrap (16), the fixed and orbiting spiral wraps (14, 16) being intermeshed with each other to define pairs of compression pockets, a radial inner pair of compression pockets comprising a direct pocket (17.1) and an indirect pocket (17.2); a central main discharge port (18) formed in the fixed end plate (13) and configured to communicate the direct pocket (17.1) with a discharge pressure volume; and an auxiliary discharge port (26) formed in the fixed end plate (13) at a position close to an outer wall side (14.2) of the fixed spiral wrap (14) and adjacent the inner end (14.4) of the fixed spiral wrap (14). The auxiliary discharge port (26), during orbiting movement of the orbiting scroll element (12), is at least partially uncovered by the orbiting spiral wrap (16) to communicate the indirect pocket (17.2) with the discharge pressure volume.

72. 发明授权

US10886064B2 Capacitor cup and arrangement for fastening capacitor cup 有权
公开(公告)号：US10886064B2
公开(公告)日：2021-01-05
申请号：US16092909
申请日：2017-04-12
申请人： Danfoss Power Electronics A/S
发明人： Matthew Donovan Gray , George Miller , Shawn Rink , Michael Lai , Stephen Ray Larsen
IPC分类号： H01G2/04 , H01G2/10 , H05K5/02
摘要： The present invention relates to an arrangement for fastening a capacitor cup within which a capacitor is accommodated. The arrangement is for fastening a capacitor cup onto an opening of a mid-plate, wherein the capacitor cup comprises a cylindrical body having an opening end and an opposite end. The arrangement comprises: a collar provided on an outer surface of the cylindrical body, closely around the opening end; at least one first engagement feature formed at the outer surface of the cylindrical body and adjacent to the collar; and, at least one second engagement feature, corresponding to the first engagement feature, formed at an edge of the opening of the mid-plate; wherein, an engagement between the first and second engagement features fastens the capacitor cup onto the opening of the mid-plate. This arrangement for fastening the capacitor cup according to the present invention eliminates additional fastening members or parts, and effectively creates and maintains an environmental seal between the electronics area and the environment.

73. 发明授权

US10851227B2 Resin composition, insulated electric wire and method of manufacturing insulated electric wire 有权
公开(公告)号：US10851227B2
公开(公告)日：2020-12-01
申请号：US16844516
申请日：2020-04-09
申请人： Hitachi Metals, Ltd.
发明人： Shingo Ashihara , Hirotaka Yasaki
IPC分类号： C08L23/08 , H01B3/44 , H01B7/02 , C08K3/22 , C08K9/04 , C08K3/013
摘要： An insulated electric wire includes a conductor and an insulating layer. This insulating layer is made of a resin composition containing a base polymer and a metallic hydroxide. The base polymer contains ethylene-vinyl acetate copolymer and ethylene-(α-olefin) copolymer. The “α-olefin” is a non-polarized monomer, its melting point is equal to or lower than 70° C. A vinyl-acetate total content of the base polymer is equal to or less than 19 mass %. The resin composition contains the ethylene-(α-olefin) copolymer, a content of which is equal to or more than 20 parts by mass and equal to or less than 70 parts by mass per 100 parts by mass of the base polymer, and contains the metallic hydroxide, a content of which is equal to or more than 30 parts by mass and equal to or less than 150 parts by mass per 100 parts by mass of the base polymer.

74. 发明授权

US10832995B2 Power module 有权
公开(公告)号：US10832995B2
公开(公告)日：2020-11-10
申请号：US16513919
申请日：2019-07-17
申请人： Danfoss Silicon Power GmbH
发明人： Ronald Eisele , Frank Osterwald
IPC分类号： H01L21/56 , H01L23/495 , H01L23/29 , H01L23/433 , H01L23/31
摘要： A power module (10) having a leadframe (20), a power semiconductor (30) arranged on the leadframe (20), a base plate (40) for dispersing heat generated by the power semiconductor (30) and a potting compound (50) surrounding the leadframe (20) and the power semiconductor (30), that physically connects the power semiconductor (30) and/or the leadframe (20) to the base plate(40).

75. 发明授权

US10797561B2 Brushless wiper motor 有权
公开(公告)号：US10797561B2
公开(公告)日：2020-10-06
申请号：US15324282
申请日：2015-07-14
申请人： Mitsuba Corporation
发明人： Hirokazu Shoda , Yukiyoshi Iso , Osamu Nakamura
IPC分类号： H02K7/11 , H02K7/116 , B60S1/08 , H02K29/08 , H02K7/08 , H02K11/215 , H02K5/15 , H02K5/16
摘要： In a brushless wiper motor, a rotor (33) is rotatably provided inside a stator (32) provided with a coil (32b), one end side of a rotation shaft (34) in the axial direction is fixed to the axial center of the rotor (33), a worm (35) is provided on the other end side of the rotation shaft (34) in the axial direction, the first and second bearings (36, 37) are respectively provided on one end side of the rotation shaft (34) in the axial direction and the other end side of the rotation shaft (34) in the axial direction than the worm (35) of the rotation shaft (34), the rotation shaft (34) is rotatably supported by only the first and second bearings (36, 37), and with the position of the first bearing (36) being defined as a reference position, a length thereof in the axial direction to the second bearing (37) is longer than a length thereof in the axial direction to the rotor (33). Since a commutator and other parts are not provided on a free end side of the rotation shaft (34), it is possible to provide a brushless wiper motor reduced in length of the rotation shaft (34), and reduced in inertial mass of the free end side of the rotation shaft (34).

76. 发明授权

US10796985B2 Lead frame and method of fabricating the same 有权
公开(公告)号：US10796985B2
公开(公告)日：2020-10-06
申请号：US15628794
申请日：2017-06-21
申请人： Danfoss Silicon Power GmbH
发明人： Holger Beer , Lars Paulsen
IPC分类号： H01L23/495 , H01L23/31 , H01L23/00
摘要： A lead frame is provided, including one or more power terminals and one or more control terminals, wherein at least one of the control terminals is externally terminated with a press-fit contact member, and wherein at least one of the control terminals and at least one power terminals are formed from different materials. With the disclosed lead frame of the invention, lower material cross sections in the power terminals will be provided because of the better electrical conductivity when using pure copper compared to alloys with higher mechanical strengths. Also specific/different plating could be added to the individual needs of the different pin types without using masks in the plating process.

77. 发明授权

US10796373B2 System and method for providing insurance coverage recommendations 有权
公开(公告)号：US10796373B2
公开(公告)日：2020-10-06
申请号：US15927490
申请日：2018-03-21
申请人： Hartford Fire Insurance Company
发明人： Tamara L. Diefendorf , Pallavi J. Patel , Daniel F. McCoy , Kathyann Bentley
IPC分类号： G06Q40/08 , G06Q30/02
摘要： A dynamic computer system assists users in selecting insurance coverage types and levels appropriate for their present financial circumstances. The computer system includes a graphical user interface (GUI) representative of a user's financial data and coverage recommendations. The system may further access third party data to validate and enrich coverage determinations.

78. 发明授权

US10795560B2 System and method for detection and visualization of anomalous media events 有权
公开(公告)号：US10795560B2
公开(公告)日：2020-10-06
申请号：US15281914
申请日：2016-09-30
申请人： Disney Enterprises, Inc.
发明人： Joel Branch , Samuel J. Reisner , James S. Williams , Chenna Varri , Tasneem Brutch
IPC分类号： G06F3/0484 , H04L12/58 , G08B25/00 , G08B5/36
摘要： Methods and systems for detection and visualization of anomalous media events are described, where AV media data of a sporting event (game) are analyzed to identify AV media segments indicative of unscripted anomalous events (AE's) that elicit a social media response (SMR), and selectable AE graphic visualization (or AE GUI) is provided showing the position of the AE on the court or field of play graphic, corresponding to the actual field of play, as a form of augmented reality. The graphic may also show the level of interest and the sentiment allocation (positive, negative, neutral) for each AE, a social media source allocation, details about the AE, social media posts, and other graphic display features related to the AE. Feedback may also be provided to adjust the logic that identifies AE. AE Alerts may also be sent to users autonomously or based on user-set parameters.

79. 发明授权

US10788037B2 Scroll compressor 有权
公开(公告)号：US10788037B2
公开(公告)日：2020-09-29
申请号：US15027294
申请日：2014-09-16
申请人： Danfoss Commercial Compressors, S.A.
发明人： Yves Rosson , Patrice Bonnefoi , Ingrid Claudin
IPC分类号： F04C18/02 , F04C29/00 , F04C29/04
摘要： This scroll compressor (2) includes a first and second fixed scrolls (4, 5) comprising first and second fixed spiral wraps (9, 12), an orbiting scroll arrangement (7) comprising first and second orbiting spiral wraps (14, 15), the first fixed spiral wrap (9) and the first orbiting spiral wrap (14) forming a plurality of first compression chambers (16) and the second fixed spiral wrap (5) and the second orbiting spiral wrap (15) forming a plurality of second compression chambers (17). The scroll compressor further includes a drive shaft (23) adapted for driving the orbiting scroll arrangement (7) in an orbital movement, and a driving motor (24) arranged for driving in rotation the drive shaft (23) about a rotation axis, the driving motor (24) being located nearby the first fixed scroll (4). The first fixed scroll (4) includes at least one first discharge passage (21) arranged to conduct the refrigerant compressed in the first compression chambers (16) towards the driving motor (24).

80. 发明授权

US10774854B2 Tube-fixing tool and actuator 有权
公开(公告)号：US10774854B2
公开(公告)日：2020-09-15
申请号：US16118834
申请日：2018-08-31
申请人： Koganei Corporation
发明人： Takeshi Yamauchi , Hiraku Sakai
IPC分类号： F15B15/10
摘要： A tube-fixing tool is improved in assembling property between the tube-fixing tool and the elastic tube, and in production yield of the actuator. A tube-fixing tool is attached to an end of an elastic tube provided with: a soft tube and a cover tube, the soft tube constituting an actuator, the tube-fixing tool comprising: a fixing-tool body having a fitting-cylinder part provided with: a fitting-inner face that is fitted to an outer face of the soft tube; and a fitting-outer face that is fitted to an inner face of the cover tube; and a fixing sleeve having: an inner circumferential face that is opposed to the fitting-cylinder part via the cover tube; and a fastening part that is attached to the fixing-tool body, the cover tube being fixed between the fixing-tool body and the fixing sleeve.

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