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81. 发明专利

JP4263014B2 Friction mating material coated with a hard film 有权
公开(公告)号：JP4263014B2
公开(公告)日：2009-05-13
申请号：JP2003114625
申请日：2003-04-18
申请人：株式会社ダイナックス
发明人：嗣三本木 , 真太郎亀谷 , 則雄高倉
IPC分类号： F16D69/00 , C23C16/26 , C23C30/00 , F16D13/64 , F16D13/68 , F16D65/12 , F16D69/02
CPC分类号： F16D69/00 , F16D69/02 , F16D2069/002 , F16D2069/005 , F16D2250/0038 , Y10T428/24355 , Y10T428/24479

82. 发明专利

JP2009503416A Friction plate and its various production methods 审中-公开
公开(公告)号：JP2009503416A
公开(公告)日：2009-01-29
申请号：JP2008525283
申请日：2006-08-04
申请人：ボーグワーナー・インコーポレーテッド
发明人：ローチ，マイケル
IPC分类号： F16D13/64 , B29C45/14 , F16D13/62
CPC分类号： F16D13/648 , F16D69/04 , F16D2069/005 , F16D2069/0475 , F16D2069/0483 , F16D2200/0034
摘要：自走車両及びトラックの変速機クラッチモジュール摩擦プレート（７）及びその製造方法が提供されるが、これによれば、摩擦プレートは高分子材料から製作され、これは、これに匹敵する鋼材の摩擦プレートより安価であり、また軽量である。

84. 发明专利

JPS61140632A Friction pad assembly 失效
标题翻译：摩擦垫组件
公开(公告)号：JPS61140632A
公开(公告)日：1986-06-27
申请号：JP26344084
申请日：1984-12-12
申请人： Sumitomo Electric Ind Ltd
发明人： NAKAGAWA MITSUHIKO , YOKOTA HIROYOSHI
IPC分类号： F16D69/00 , F16D65/02 , F16D65/092 , F16D69/04
CPC分类号： F16D69/0408 , F16D65/02 , F16D2069/005 , F16D2069/0441 , F16D2069/0466
摘要： PURPOSE:To prevent separation by providing a metal part on the boundary surfaces between the friction pad and the insulating layer, and damping layer, and forming each layer so as to be completely integrated. CONSTITUTION:A wire gauze 4 is provided on the boundary surface 6 between a friction pad 2 and the second layer 3. A packing plate 1 coated with an adhesive is placed at the bottom of a metal mold, and from above the second layer material, the wire gauze 4 and friction pad are pressurized while being heated to form a friction pad assembly. The void between respective layers of the friction pad and the second layer is filled by its fluidity through the clearance of the wire gauze 4, and the friction pad and the second layer is formed to be completely integrated via the wire gauze 4. Thus, the occurrence of crack and separation of the boundary layer of the friction pad assembly due to a high temperature and heat strain can be prevented.
摘要翻译：目的：通过在摩擦垫和绝缘层之间的边界表面上设置金属部件和阻尼层来防止分离，并形成每层以便完全集成。构成：在摩擦垫2和第二层3之间的边界面6上设有金属丝网4.在金属模具的底部放置涂布有粘合剂的包装板1，从第二层材料的上方，丝网4和摩擦垫在被加热的同时被加压以形成摩擦垫组件。摩擦垫和第二层的各层之间的空隙通过纱线4的间隙被流动性填充，并且摩擦垫和第二层被形成为通过丝网4完全整合。因此，可以防止由于高温和热应变引起的摩擦垫组件的边界层的裂纹和分离的发生。

85. 发明公开

US20230407930A1 BRAKE PAD HAVING AN UNDERLAYER WITH AN ANISOTROPIC MATERIAL PROPERTY 审中-公开
公开(公告)号：US20230407930A1
公开(公告)日：2023-12-21
申请号：US18212275
申请日：2023-06-21
申请人： HL MANDO CORPORATION
发明人： Hatem SHAHIN , Volker KINDER
IPC分类号： F16D65/04
CPC分类号： F16D65/04 , F16D2069/005
摘要： The invention relates to a brake pad for a vehicle brake, comprising a back plate, an underlayer, and a friction material, stacked in this order, in a z-direction, wherein the brake pad is configured to be moved in the z-direction to be pressed against a rotating body for braking. The underlayer has an anisotropic material property, at least one material parameter having a value in the z-direction that is different from its value in a direction orthogonal to the z-direction.

86. 发明授权

US11661985B2 Method for making a brake disc and brake disc for disc brake 有权
公开(公告)号：US11661985B2
公开(公告)日：2023-05-30
申请号：US16634261
申请日：2018-07-24
申请人： FRENI BREMBO S.P.A.
发明人： Fabiano Carminati , Paolo Vavassori
IPC分类号： F16D65/12 , C23C4/129 , C23C4/02 , C23C4/06 , C23C4/10 , C23C24/04 , F16D69/02 , F16D65/02 , F16D69/00
CPC分类号： F16D65/127 , C23C4/02 , C23C4/06 , C23C4/10 , C23C4/129 , C23C24/04 , F16D65/125 , F16D69/02 , F16D69/027 , F16D65/123 , F16D2065/132 , F16D2069/005 , F16D2200/003 , F16D2200/0004 , F16D2200/0008 , F16D2200/0013 , F16D2200/0021 , F16D2200/0039 , F16D2250/0046
摘要： A method for making a brake disc may include providing a disc brake with a braking band and depositing on the disc a layer of chromium carbide and nickel-chromium in particle form to form a base protective coating. The method may also include depositing on the base protective coating a material in particle form consisting of tungsten carbide, iron, chromium and aluminium to form a surface protective coating made of tungsten carbide, iron, chromium and aluminium. Both protective coatings may be made by High Velocity Oxygen Fuel or High Velocity Air Fuel or Kinetic Metallization techniques.

87. 发明申请

US20180306258A1 FRICTION ENGAGEMENT DEVICE OF AUTOMATIC TRANSMISSION 审中-公开
公开(公告)号：US20180306258A1
公开(公告)日：2018-10-25
申请号：US15938108
申请日：2018-03-28
申请人： Mazda Motor Corporation
发明人： Shinya Okumura , Kazuyuki Shiino , Hirokazu Kouno , Masanori Sasaki , Masamichi Fujikawa , Yasuo Miura , Masashi Morihiro , Takeyuki Tanaka , Yuya Takemura
IPC分类号： F16D65/12 , F16H57/00 , F16D23/14 , F16D13/64 , F16D55/36 , F16D67/02 , F16D69/04
CPC分类号： F16D65/123 , B23K11/20 , B23K2103/20 , F16D13/648 , F16D23/14 , F16D55/36 , F16D67/02 , F16D69/04 , F16D2065/1324 , F16D2069/005 , F16D2069/009 , F16D2069/0458 , F16D2200/0008 , F16D2200/003 , F16D2250/0076 , F16D2300/12 , F16H57/0025
摘要： A friction engagement device of an automatic transmission is provided, which includes a rotational member comprised of at least one of a drum member and a hub member including a spline part engaged with a friction plate to be movable in axial directions of the automatic transmission, and a drive force transmitting part for exchanging a drive force with another rotational element. The drive force transmitting part of the rotational member is made of a ferrous metal. A part of the rotational member other than the drive force transmitting part is made of a clad material containing a first material that is easily joined to the ferrous metal and a second material that is less easily joined to the ferrous metal compared to the first material and weighs less than the ferrous metal.

88. 发明申请

US20180266508A1 ELASTIC ADJUSTABLE BRAKE PAD FOR USE IN TRAIN 审中-公开
公开(公告)号：US20180266508A1
公开(公告)日：2018-09-20
申请号：US15761511
申请日：2017-04-20
申请人： BEIJING BEI MO GAO KE FRICTION MATERIAL CO. LTD
发明人： Jianfeng CHEN , Changkun YANG , Xiang ZHAO , Kai XIAO , Dan ZHENG , Guangyu LI , Hua FENG , Xiaohua LIU , Yan WANG , Zhiwei LIU , Longjie HAN , Xueqiang LI , Zhen XIAO , Hongbo YANG
IPC分类号： F16D69/04 , F16D65/092 , F16D65/847
CPC分类号： F16D69/04 , B61H5/00 , F16D65/092 , F16D65/847 , F16D69/0408 , F16D2065/785 , F16D2069/005 , F16D2069/006 , F16D2069/0433 , F16D2200/0021 , F16D2200/0026 , F16D2250/0061 , F16D2250/0069
摘要： An elastic adjustable brake pad for use in a train, comprising a brake pad frame (1) provided with a fourth through hole (18), a brake block assembly, and a spiral compression spring (6); the brake block assembly comprises a brake block (16), a rivet (4), a Belleville spring (5), and a rivet sleeve (3), the brake block (16) comprising a friction block (10) and a static sheet steel back (7) fixedly mounted together, the rivet (4) passing through the brake block (16) and being sleeved in turn by the Belleville spring (5) and the rivet sleeve (3); the fourth through hole (18) is a stepped counterbore, and the rivet (4) in the brake block (16) penetrates the fourth through hole (18) and extends outward therefrom, the spiral compression spring (6) being sleeved over the outside of the rivet sleeve (3), and the outer side of one end of the rivet sleeve (3) being provided with a clamping groove clamped to an elastic retainer ring (2), one end of the spiral compression spring (6) abutting a step on which a secondary counterbore (20) is located, and the other end thereof abutting the lower end face of the elastic retainer ring (2); a plurality of anti-rotation pins are arranged between the static sheet steel back (7) and the brake pad frame (1). The present brake pad has the advantages of automatically adjusting the brake clearance, ensuring the friction area at all times, improving brake efficiency, extending service life, and low manufacturing costs.

89. 发明申请

US20170363160A1 BRAKE PAD 有权
公开(公告)号：US20170363160A1
公开(公告)日：2017-12-21
申请号：US15188662
申请日：2016-06-21
申请人： Nissan North America, Inc.
发明人： Paul ROBSON , Scott WARNECKE
IPC分类号： F16D65/00 , F16D69/02 , F16D65/092 , F16D69/00 , F16D55/225
CPC分类号： F16D65/0037 , F16D55/225 , F16D65/092 , F16D66/02 , F16D2069/004 , F16D2069/005 , F16D2200/0034
摘要： A brake pad includes a backing plate that defines a first plane. A brake lining is attached to the backing plate, and has a first layer, a second layer and a third layer. The first layer includes a first material, a first side fixed to the brake lining attachment surface and a second side opposite the first side. The second side defines a second plane non-parallel to the first plane. The second layer includes a second material, a first side and a second side. The first side of the second layer extends along the second side of the first layer and along the second plane. The second material is different from the first material. The third layer includes the first material, overlays and attaches to the second side of the second layer, and has a friction surface that is parallel to the first plane.

90. 发明授权

US09638276B2 Brake disc and method for producing a brake disc 有权
公开(公告)号：US09638276B2
公开(公告)日：2017-05-02
申请号：US14117379
申请日：2012-03-14
申请人： Peter Schluck , Michael Honer , Thomas Kiedrowski
发明人： Peter Schluck , Michael Honer , Thomas Kiedrowski
IPC分类号： F16D65/12 , B05D1/02 , B23K26/00 , F16D65/02 , F16D69/00
CPC分类号： F16D65/127 , B05D1/02 , B23K26/352 , B23K26/354 , B23K26/355 , B23K26/3584 , C23C4/02 , C23C4/10 , F16D65/125 , F16D2065/1304 , F16D2065/132 , F16D2069/005 , F16D2200/0013 , F16D2250/0038 , F16D2250/0046
摘要： A brake disc includes a basic body with at least one contact surface that has a wearing coat applied thereon. The at least one contact surface of the basic body is pretreated to realize the bond between the wearing coat and the basic body. The at least one pretreated contact surface of the basic body has a surface topography that is modified by laser irradiation and has at least one predetermined parameter. A method produces the brake disc.

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