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公开(公告)号：EP2703517B1
公开(公告)日：2018-10-24
申请号：EP13181985.6
申请日：2013-08-28
发明人： Sugai, Yoshiyuki , Seki, Katsuji , Takada, Takuya
CPC分类号： F16D65/127 , C23C8/30 , C23C8/32 , C23C8/80 , F16D65/125
摘要： A vehicular disc brake rotor is provided with a cast-iron base, a nitrogen diffusion layer formed on the cast-iron base, a nitrogen compound layer formed on the nitrogen diffusion layer, and an iron oxide layer including Fe 3 O 4 and formed on the nitrogen compound layer. In a burnish and a first re-burnish of a "Passenger car - Braking device - Dynamometer test procedures" (which is based on JASO C 406:2000), a change ratio of a frictional coefficient between the burnish and the first re-burnish is 10% or less.
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公开(公告)号：EP3124814B1
公开(公告)日：2018-08-15
申请号：EP16177177.9
申请日：2016-06-30
IPC分类号： F16D13/62 , F16D65/12 , C04B35/573 , C04B35/626 , C04B35/628 , C04B35/80 , F16D69/02
CPC分类号： C04B35/806 , C04B35/573 , C04B35/6261 , C04B35/62675 , C04B35/62873 , C04B2235/3826 , C04B2235/422 , C04B2235/425 , C04B2235/428 , C04B2235/5248 , C04B2235/526 , C04B2235/5427 , C04B2235/5463 , C04B2235/604 , C04B2235/608 , C04B2235/616 , C04B2235/77 , C04B2235/9607 , F16D13/62 , F16D65/125 , F16D65/126 , F16D69/023 , F16D2200/0047 , F16D2200/0065 , F16D2200/0091
摘要： The present invention relates to a process for the manufacture of a ceramic component comprising the following steps: a) providing expanded graphite and/or a precursor of expanded graphite, b) mixing of a composition comprising the material provided in step a) and one or more materials of the group consisting of carbon fibers and consolidated carbon fiber bundles and obtaining a mixture, wherein the composition does not comprise a liquid binder, c) densifying a defined amount of the mixture obtained in step b) in a mold and, c1) if a precursor of expanded graphite is provided in step a), heating up the densified mixture in the mold to at least 300°C, d) obtaining a green body of the ceramic component and e) subjecting the green body to reactive melt infiltration, wherein the process neither comprises a step of hardening a binder nor a step of carbonizing the green body of the ceramic component. Furthermore, the invention relates to components obtainable from the process and their use as brake discs, brake pads and clutches.
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公开(公告)号：EP3350468A1
公开(公告)日：2018-07-25
申请号：EP16788210.9
申请日：2016-09-09
申请人： Freni Brembo S.p.A.
CPC分类号： F16D65/125 , C23C4/06 , C23C4/129 , C23C24/04 , C23C28/027 , F16D65/127 , F16D2250/0046
摘要： A method for manufacturing a brake disc may have the following operating steps: a) preparing a brake disc, with a braking band and provided with two mutually opposite braking surfaces; b) depositing on the disc a layer of chromium carbide (Cr3C2) and nickel-chromium (NiCr) in particulate form forming a base protective coating; and c) depositing over the base protective coating a material in particulate form with the tungsten carbide (WC) and cobalt (Co) forming a surface protective coating. Both protective coatings are created with HVOF (High Velocity Oxygen Fuel), HVAF (High Velocity Air Fuel) or KM (Kinetic Metallisation) technique.
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公开(公告)号：EP3325839A1
公开(公告)日：2018-05-30
申请号：EP16757954.9
申请日：2016-07-22
申请人： Freni Brembo S.p.A.
发明人： CIVIDINI, Omar , MIGLIOLI, Lorenzo
IPC分类号： F16D65/12
CPC分类号： F16D65/125 , B32B5/26 , B32B2260/023 , B32B2260/046 , B32B2262/106 , B32B2475/00 , C04B35/657 , C04B35/806 , C04B2235/3826 , C04B2235/5248 , C04B2235/616 , F16D2200/0047 , F16D2200/0052 , F16D2200/006 , F16D2200/0082 , F16D2200/0086 , F16D2200/0091 , F16D2250/0053
摘要： A shaped material (1, 1′), for example a disk for a disk brake, preferably a ventilated disk, includes a plurality of layers of material (6) in a spiral shape, overlapping along a development axis (X). Each layer of material (6) it is formed by a fabric (2) predominantly or exclusively made of carbon fibres (8), at least part of the layers being impregnated by an impregnating agent. A method is for the manufacture of a shaped material.
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5.发明公开
公开(公告)号：EP3243010A1
公开(公告)日：2017-11-15
申请号：EP15703226.9
申请日：2015-01-09
IPC分类号： F16D55/28
CPC分类号： F16D65/18 , B66B1/32 , B66B5/02 , B66B29/00 , F16D55/28 , F16D55/30 , F16D65/121 , F16D65/125 , F16D65/127 , F16D2065/1312 , F16D2065/1328 , F16D2121/14 , F16D2121/22 , F16D2127/007 , F16D2127/12 , F16D2200/0008
摘要： An electromechanical brake comprising mobile induced elements or sectors or frames (2), the number of mobile induced elements (2) or sectors being at least three, where one of the sectors acts faster than the rest, and where one of the sectors acts in a delayed manner with respect to the rest of the sectors in the case of an emergency, said time-delayed actuation being achieved by means of the antiparallel arrangement of a diode (6) on the coil (5) associated with said sector. Smooth and progressive stop is thus achieved in the case of an emergency.
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公开(公告)号：EP2646589A4
公开(公告)日：2016-11-30
申请号：EP11845422
申请日：2011-11-29
申请人： SCANIA CV AB
发明人： SKOGLUND PETER , ERHAV DAN , STENFORS SVEN-ERIC , TAMMINEN JARMO , WILBERFORS FREDRIK , THIBBLIN ANDERS , HAMMERSTRÖM LARS
CPC分类号： F16D65/125 , C22C33/08 , C22C37/00 , C22C37/06 , C22C37/10
摘要： The invention relates to a grey iron alloy having (in wt %): C: 1.
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公开(公告)号：EP2914869B1
公开(公告)日：2016-08-17
申请号：EP13803247.9
申请日：2013-11-05
IPC分类号： B61H5/00 , F16D55/224 , F16D65/095
CPC分类号： F16D65/128 , F16D13/648 , F16D13/72 , F16D65/125 , F16D65/847 , F16D2065/132 , F16D2065/1328 , F16D2200/0021 , F16D2200/006 , F16D2200/0086
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公开(公告)号：EP2947170A4
公开(公告)日：2016-02-10
申请号：EP14770563
申请日：2014-03-13
申请人： JFE STEEL CORP
发明人： FUJISAWA MITSUYUKI , OTA HIROKI , OGATA HIROYUKI
IPC分类号： C22C38/00 , C21D6/00 , C21D8/02 , C21D9/46 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/52 , C22C38/54 , C22C38/58
CPC分类号： C21D9/46 , C21D6/002 , C21D6/004 , C21D2211/008 , C22C38/00 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/52 , C22C38/54 , C22C38/58 , F16D65/125 , F16D2200/0021
摘要： Provided is a stainless steel sheet excellent in terms of formability which makes it possible to manufacture brake disks for automobiles by performing severe forming. The stainless steel sheet has a chemical composition consisting of, by mass%, C: 0.015% or more and less than 0.100%, Si: 0.01% or more and 1.00% or less, Mn: 0.01% or more and 2.00% or less, P: 0.040% or less, S: 0.030% or less, Cr: 10.0% or more and less than 14.0%, Ni: 0.01% or more and 0.70% or less, Al: 0.001% or more and 0.200% or less, N: 0.005% or more and 0.080% or less, —‹: 0.0060% or less, B: 0.0002% or more and 0.0030% or less, V: (10 × B content (%))% or more and 0.300% or less, and the balance being Fe and inevitable impurities.
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9.发明授权Spritzpulver mit einer superferritischen Eisenbasisverbindung, sowie ein Substrat, insbesondere Bremsscheibe mit einer thermischen Spritzschicht 有权用超铁素体铁基化合物喷涂粉末和基材，特别是带有热喷涂涂层的制动盘
公开(公告)号：EP2650398B8
公开(公告)日：2015-05-13
申请号：EP13153393.7
申请日：2013-01-31
IPC分类号： C23C4/04 , C23C4/06 , B22F1/00 , B22F9/00 , C22C1/00 , B22F3/115 , C22C33/02 , C23C28/00 , F16D65/12
CPC分类号： F16D65/125 , B22F3/115 , B32B15/012 , B32B15/015 , C22C21/02 , C22C33/0285 , C22C38/02 , C22C38/04 , C22C38/22 , C22C38/44 , C22C38/48 , C23C4/06 , C23C4/067 , C23C28/321 , C23C28/324 , Y10T428/26
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10.发明授权
公开(公告)号：EP2650398B1
公开(公告)日：2015-04-01
申请号：EP13153393.7
申请日：2013-01-31
申请人： Sulzer Metco AG
IPC分类号： C23C4/04 , C23C4/06 , B22F1/00 , B22F9/00 , C22C1/00 , B22F3/115 , C22C33/02 , C23C28/00 , F16D65/12
CPC分类号： F16D65/125 , B22F3/115 , B32B15/012 , B32B15/015 , C22C21/02 , C22C33/0285 , C22C38/02 , C22C38/04 , C22C38/22 , C22C38/44 , C22C38/48 , C23C4/06 , C23C4/067 , C23C28/321 , C23C28/324 , Y10T428/26
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