WET FRICTION MATERIAL WITH HIGHER FRICTION COEFFICIENT
    1.
    发明申请
    WET FRICTION MATERIAL WITH HIGHER FRICTION COEFFICIENT 审中-公开
    湿摩擦材料与高摩擦系数

    公开(公告)号:WO2017027039A1

    公开(公告)日:2017-02-16

    申请号:PCT/US2015/045062

    申请日:2015-08-13

    发明人: FARAHATI, Rashid

    IPC分类号: F16D69/02

    摘要: Friction material for a clutch pad, including fiber material and filler material including aluminum silicate. Friction material for a clutch pad, including: fiber material and filler material including calcined clay. Friction material for a clutch pad, including fiber material and filler material including aluminum silicate. At least a portion of the aluminum silicate is in the form of a plurality of flakes. Each flake in the plurality of flakes is planar with an irregular boundary.

    摘要翻译: 用于离合器垫的摩擦材料,包括纤维材料和包括硅酸铝的填料。 用于离合器垫的摩擦材料,包括:纤维材料和包括煅烧粘土的填料。 用于离合器垫的摩擦材料,包括纤维材料和包括硅酸铝的填料。 硅酸铝的至少一部分是多个薄片的形式。 多个薄片中的每个薄片均具有不规则边界的平面。

    METHOD OF FABRICATING A TORQUE CONVERTER WITH AN ETCHED CLUTCH SURFACE AND A TORQUE CONVERTER WITH AN ETCHED CLUTCH SURFACE
    2.
    发明申请
    METHOD OF FABRICATING A TORQUE CONVERTER WITH AN ETCHED CLUTCH SURFACE AND A TORQUE CONVERTER WITH AN ETCHED CLUTCH SURFACE 审中-公开
    具有蚀刻离合器表面的扭矩转换器和带蚀刻离合器表面的转矩转换器的方法

    公开(公告)号:WO2015153453A1

    公开(公告)日:2015-10-08

    申请号:PCT/US2015/023329

    申请日:2015-03-30

    IPC分类号: F16H41/02 F16H41/28

    摘要: A method of fabricating a torque converter, including: forming a turbine shell including a first annular portion with a first surface having a first roughness and forming a radially outermost portion of the turbine shell; fixing a first plurality of blades to the turbine shell; forming an impeller shell including a second annular portion with a second surface having a second roughness; fixing a second plurality of blades to the impeller shell; removing at least a portion the first or second surface without the use of particulate matter or a liquid; increasing the first or second roughness of the first or second surface from which the at least a portion is removed; applying an adhesive to the first or second surface from which the at least a portion is removed; and bonding, with the adhesive, friction material to the first or second surface.

    摘要翻译: 一种制造变矩器的方法,包括:形成包括第一环形部分的涡轮壳体,第一环形部分具有第一粗糙度并形成涡轮壳体的径向最外部分; 将第一多个叶片固定到所述涡轮机壳体; 形成包括具有第二表面的第二环形部分的叶轮壳体,所述第二表面具有第二粗糙度; 将第二多个叶片固定到叶轮壳体; 在不使用颗粒物质或液体的情况下除去第一或第二表面的至少一部分; 增加去除至少一个部分的第一或第二表面的第一或第二粗糙度; 将粘合剂施加到去除所述至少一个部分的所述第一或第二表面; 并将粘合剂与摩擦材料粘合到第一或第二表面。

    CHEMICALLY ACTIVATED FRICTION MATERIAL
    3.
    发明申请
    CHEMICALLY ACTIVATED FRICTION MATERIAL 审中-公开
    化学活性物质

    公开(公告)号:WO2017027036A1

    公开(公告)日:2017-02-16

    申请号:PCT/US2015/045043

    申请日:2015-08-13

    IPC分类号: F16D69/02

    摘要: A friction material for a clutch or brake, including: a first surface facing in a first direction; a second surface facing a second direction, opposite the first direction; and a body portion sandwiched between the first and second surfaces. The body and the first and second surfaces include fiber material and filler material. The filler material for the first surface includes Si-OH (silanol) and Si-O-Na+ species. A torque converter including a torque converter clutch including: friction material including Si-OH (silanol) and Si-O-Na+ species; and a piston displaceable to engage the friction material with the piston and a cover to transmit torque from the cover to an output hub through the friction material and piston. A method of chemically activating friction material for a clutch or brake, including: exposing friction material, including filler material with Si-O-Si (siloxane), to NaOH (sodium hydroxide); and forming, from the Si-O-Si (siloxane), Si-OH (silanol).

    摘要翻译: 1.一种用于离合器或制动器的摩擦材料,包括:朝向第一方向的第一表面; 面向与第一方向相反的第二方向的第二表面; 以及夹在第一和第二表面之间的主体部分。 主体和第一表面和第二表面包括纤维材料和填充材料。 用于第一表面的填充材料包括Si-OH(硅烷醇)和Si-O-Na +物质。 一种变矩器,包括:变矩器离合器,包括:包含Si-OH(硅烷醇)和Si-O-Na +物质的摩擦材料; 以及可移动地将摩擦材料与活塞接合的活塞和盖,以通过摩擦材料和活塞将扭矩从盖传递到输出轮毂。 一种用于化学活化用于离合器或制动器的摩擦材料的方法,包括:将含有Si-O-Si(硅氧烷)的填料的摩擦材料暴露于NaOH(氢氧化钠); 并由Si-O-Si(硅氧烷),Si-OH(硅烷醇)形成。

    FRICTION PLATE WITH COMPRESSED OVERLAPPING SECTIONS
    4.
    发明申请
    FRICTION PLATE WITH COMPRESSED OVERLAPPING SECTIONS 审中-公开
    具有压缩重叠部分的摩擦板

    公开(公告)号:WO2014085470A1

    公开(公告)日:2014-06-05

    申请号:PCT/US2013/072032

    申请日:2013-11-26

    摘要: A friction material part is provided. The friction material part includes a first segment and a second segment, an end of the first segment overlapping an end of the second segment to form a joint that is compressed more than intermediate portions of the first and second segments. A method for manufacturing a friction material part is also provided. The method includes overlapping an end of a first friction material segment and an end of a second friction material segment; and compressing the overlapped ends to form a compressed joint.

    摘要翻译: 提供摩擦材料部分。 摩擦材料部分包括第一部分和第二部分,第一部分的端部与第二部分的端部重叠以形成压缩多于第一和第二部分的中间部分的接头。 还提供了一种用于制造摩擦材料部件的方法。 该方法包括重叠第一摩擦材料段的端部和第二摩擦材料段的端部; 并压缩重叠的端部以形成压缩接头。

    FRICTION MATERIAL WITH HIGH PERFORMANCE SURFACE LAYER
    10.
    发明申请
    FRICTION MATERIAL WITH HIGH PERFORMANCE SURFACE LAYER 审中-公开
    具有高性能表面层的摩擦材料

    公开(公告)号:WO2017156136A1

    公开(公告)日:2017-09-14

    申请号:PCT/US2017/021374

    申请日:2017-03-08

    IPC分类号: F16D69/02 B32B7/02 F16D69/00

    摘要: A friction material for a clutch pad comprising: a base layer including: a plurality of fibers; and, a filler material; and, a surface layer, substantially devoid of fibers, including: a friction modifier; and, a coupling agent. A method of making a friction material composite, the method comprising: forming a base layer, having oppositely disposed first and second surfaces and a first density, and including a plurality of fibers and a filler material; mixing a friction modifier and an organosilane coupling agent to form a mixture; applying the mixture uniformly to the first surface of the base layer to form a friction modifying surface layer, having oppositely disposed third and fourth surfaces and a second density, and an interfacial bonding layer therebetween; and, saturating the base layer, the interfacial bonding layer, and the friction modifying surface layer with a binder.

    摘要翻译: 一种用于离合器衬块的摩擦材料,其包括:基层,其包括:多根纤维; 和填充材料; 和基本上不含纤维的表面层,所述表面层包括:摩擦改进剂; 和偶联剂。 1。一种制造摩擦材料复合物的方法,所述方法包括:形成基层,所述基层具有相对布置的第一和第二表面以及第一密度,并且包括多根纤维和填充材料; 混合摩擦改性剂和有机硅烷偶联剂以形成混合物; 将混合物均匀地施加到基层的第一表面以形成摩擦改性表面层,所述摩擦改性表面层具有相对设置的第三和第四表面以及第二密度,以及它们之间的界面结合层; 并用粘合剂使基层,界面粘合层和摩擦改性表面层饱和。