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公开(公告)号：US20180290520A1
公开(公告)日：2018-10-11
申请号：US15739150
申请日：2016-06-13
摘要： An evaporator unit for a rooftop air-conditioning system of a vehicle may include a housing having two evaporators. Each evaporator may include a plurality of evaporation pipes running parallel to one another and parallel to a Z axis of the evaporators, a distributor and collector box running parallel to an X axis of the evaporator, and a diverting box running parallel to the X axis of the evaporator. The distributor and collector box may include an inlet connector for liquid refrigerant and an outlet connector for gaseous refrigerant that may be disposed adjacent to one another on a same face side of the distributor and collector box and in a Y axis of the evaporator. The two evaporators may be disposed on both sides of an intake chamber of the evaporator unit and may lay opposite one another in a transverse axis of the evaporator unit. The evaporators may be structurally identical.
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公开(公告)号：US20180245861A1
公开(公告)日：2018-08-30
申请号：US15755055
申请日：2015-08-24
发明人： Jorge Curras-Guede , Pramod Patil , Cyril Stock
CPC分类号： F28F9/0251 , B60H1/3227 , F25B39/04 , F28F9/0224 , F28F9/0246 , F28F2275/122
摘要： A heat exchanger may include a plurality of tubes each having longitudinal ends and held at the longitudinal ends in a collector. The collector may include a first element and a second element. The first element may include a plurality of passage openings for receiving the plurality of tubes. The second element may include at least one slot extending in a longitudinal direction of the second element. The heat exchanger may also include at least one attachment flange including two inner lips facing toward the at least one slot, a first duct section communicating with the at least one slot, and a second duct section angled relative to the first duct section by an angle β. The two inner lips may bear on and be calked against an edge of the at least one slot.
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公开(公告)号：US20170121810A1
公开(公告)日：2017-05-04
申请号：US15301370
申请日：2015-04-01
CPC分类号： C23C14/0605 , C23C8/24 , C23C14/022 , C23C14/024 , C23C14/025 , C23C14/16 , C23C14/325 , C23C16/50
摘要： A sliding element for internal combustion engines may include a ferrous base provided with a film applied upon a sliding surface. The film may have, sequentially, a metal connecting layer, a transitional layer, and a contact layer. The transitional layer may include a carbide containing a metal element. The contact layer may contain DLC (diamond-like carbon) doped with the metal element of the transitional layer, the DLC containing a maximum of 2% hydrogen by weight. An atomic ratio between metal and carbon in the contact layer in terms of a ratio Me/C is equal to or less than 0.1.
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公开(公告)号：US20170028464A1
公开(公告)日：2017-02-02
申请号：US15106302
申请日：2014-12-11
发明人： Martin Ruehle , Udo Rotmann
CPC分类号： B22D19/0027 , B22C9/24 , B22D18/06 , B22D19/14 , B22D21/007 , F02B23/0603 , F02F3/00 , F02F3/0084 , F02F3/285 , F16J1/01 , Y02T10/125
摘要： A method for producing a piston with a combustion bowl may include fastening an annular fibrous preform for reinforcing a periphery of the combustion bowl in a casting mold for the piston coaxially with a piston axis in a plane of a piston head. The method may also include introducing a metal melt into the casting mold to produce a piston blank, generating a pressure difference between the metal melt and the fibrous preform for infiltration of the metal melt into the fibrous preform, and machining the piston blank. The fibrous preform may be held in the casting mold by suction tubes in which a negative pressure may prevail such that the metal melt may be sucked into and infiltrate the fibrous preform. At least one section of at least one of the suction tubes may accelerate solidification of the metal melt passing into the suction tube.
摘要翻译： 用于生产具有燃烧碗的活塞的方法可以包括：将活塞头在活塞头的活塞轴线同轴的活塞的铸模中固定用于加强燃烧碗的周边的环形纤维预制件。 该方法还可以包括将金属熔体引入铸模以产生活塞坯料，在金属熔体和纤维预制件之间产生压力差，以将金属熔体渗入到纤维预制件中，并加工活塞坯件。 纤维预成型件可以通过其中可能存在负压的吸管保持在铸模中，使得金属熔体可以被吸入并渗透到纤维预制件中。 至少一个抽吸管的至少一个部分可以加速穿过吸入管的金属熔体的固化。
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公开(公告)号：US20190003785A1
公开(公告)日：2019-01-03
申请号：US15748638
申请日：2016-08-04
IPC分类号： F28F9/16
摘要： A method for producing a heat exchanger may include: a) applying an adhesive layer to an outer side of heat exchanger tubes by laminating at least one of an adhesive sheet and an adhesive film; b) expanding the tubes on a longitudinal end side in a connecting region via an expanding mandrel; c) arranging the tubes parallel to one another such that the tubes lie flat against one another via the connecting region; and d) heating the adhesive layer at least in the connecting region of the tubes to adhesively bond the tubes to one another via the connecting region.
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公开(公告)号：US20180083328A1
公开(公告)日：2018-03-22
申请号：US15510680
申请日：2015-07-30
发明人： Bernd Schaefer , Joachim Treier , Stefan Hirsch
IPC分类号： H01M10/6556 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/6554
摘要： A temperature control apparatus for the temperature control of an electrical power supply unit may include a cooling device, at least one heating device, and a heat transfer component. The heat transfer component may provide a thermal coupling for the cooling device and the at least one heating device. The cooling device, the at least one heating device, and the heat transfer component may be thermally coupled to each other and stacked one on top of the other in a stacking direction. The cooling device may include at least one fluid path through which a fluid is flowable. The at least one heating device may include at least one electrical heating element arranged between an electrically conductive first contact plate and an electrically conductive second contact plate. The heat transfer component may also include a first side that faces the first contact plate and includes at least one recess.
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公开(公告)号：US20170138396A1
公开(公告)日：2017-05-18
申请号：US15322104
申请日：2015-06-15
发明人： David Latham , Natalie Phipps
CPC分类号： F16C33/043 , F16C33/201 , F16C33/203 , F16C33/206 , F16C33/208 , F16C33/585 , F16C33/64 , F16C33/6681 , F16C2202/50 , F16C2206/04 , F16C2208/02 , F16C2208/58 , F16C2208/86 , F16C2208/90 , F16C2220/70 , F16C2223/02 , F16C2223/42 , F16C2223/60 , F16C2240/40 , F16C2240/48 , F16C2240/54 , F16C2240/60 , F16C2360/22
摘要： A bearing element may include a bearing substrate and a sliding layer of a sliding layer material. The sliding layer material may include a polymeric material and nanodiamonds. The nanodiamonds may also be surface-functionalised nanodiamonds. The bearing element may be suitable for automotive applications, including, but not limited, use within automotive engines.
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公开(公告)号：US12130058B2
公开(公告)日：2024-10-29
申请号：US17541335
申请日：2021-12-03
发明人： Sascha Unger , Adrian Iosub
CPC分类号： F25B39/04 , F16L55/11 , B29C2045/14459 , F25B41/40 , F25B2339/044 , F25B2339/0441 , F25B2400/162 , F25B2500/221
摘要： A closure plug for a collector of a refrigerant circuit with a substantially cylindrical base body with a circumferential wall, wherein a first circumferential groove, in which an O-ring is arranged, is provided in the circumferential wall, wherein an elastomer ring is injection molded onto the circumferential wall at an axial distance from the first circumferential groove.
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公开(公告)号：US12129893B2
公开(公告)日：2024-10-29
申请号：US18201421
申请日：2023-05-24
发明人： Olivier Beaurepaire , David Merritt
CPC分类号： F16C9/02 , F16C9/04 , F16C33/02 , F16C33/208
摘要： A bearing is disclosed. The bearing includes a first half shell and an eccentric second half shell, the first half shell and the second half shell configured to connect at a joint to form a cylindrical bearing. The first half shell has a first crown thickness at a first crown of the first half shell, and a first wall thickness between the first crown and the joint. The second half shell has a second crown thickness at a second crown of the second half shell, and a second wall thickness between the second crown and the joint. The second crown thickness is greater than the first crown thickness, and the first wall thickness is equal to the second wall thickness at a point of equal thickness between 10 and 60 degrees from the joint.
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公开(公告)号：US20240337452A1
公开(公告)日：2024-10-10
申请号：US18624393
申请日：2024-04-02
发明人： Michael KRANICH , Thomas SCHIEHLEN , Robin WIGENA , Andreas KÖNIG , Jakob PRAUS
CPC分类号： F28F3/12 , B21D43/12 , B21D53/02 , F16B11/006 , F28F2245/00 , F28F2255/08
摘要： A method for producing a component for a heat exchanger through which fluid flows is provided. A base plate is provided on which there is an adhesive layer formed by glue. A channel plate is placed on the surface of the base plate such that the channel plate is spaced apart from the base plate in at least one channel region to delimit at least one fluid channel, and is bears on the adhesive layer in at least one bonding region to obtain a material bond with the base plate. The channel plate and base plate are clamped together in and by a hot press, such that a material bond is formed between the base plate and the channel plate in the bonding region when the adhesive layer is heated. The base plate and channel plate are placed in a cold press such that the adhesive layer that was heated in the hot press is cooled while the base plate is clamped against the channel plate.
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