-
公开(公告)号：US20100240481A1
公开(公告)日：2010-09-23
申请号：US12794234
申请日：2010-06-04
IPC分类号： F16G1/28
摘要： Toothed belt for use in contact with oil and comprising a body and a number of teeth extending from at least one surface of the body; the teeth are coated by a fabric; a resistant layer comprising a plastomer based on fluorine with the addition of elastomeric material, in which the plastomer is present in a larger quantity than the elastomeric material, is applied by adhesion onto the coating fabric. The elastomeric material forming the body of the belt is a copolymer obtained from a dienic monomer and a monomer containing nitrile groups, in which the nitrile groups are between 33% and 49%, preferably 39%, in weight with respect to the copolymer.
摘要翻译： 用于与油接触的齿形带，包括从主体的至少一个表面延伸的主体和多个齿; 牙齿由织物涂覆; 包含基于氟的增塑剂的耐热层通过添加弹性体材料，其中塑性体以比弹性体材料更大的量存在，通过粘附施加到涂层织物上。 形成带体的弹性体材料是由二烯单体和含有腈基的单体获得的共聚物，其中腈基相对于共聚物的重量为33％至49％，优选为39％。
-
公开(公告)号：US20070037648A1
公开(公告)日：2007-02-15
申请号：US10551097
申请日：2004-04-01
CPC分类号： F16H7/1281 , F16H2007/081 , F16H2007/0819 , F16H2007/0874
摘要： In a belt drive of an internal combustion engine, a two-arm belt tensioner has a fixed tubular supporting portion; a first and a second arm fitted to the tubular supporting portion to rotate about a common hinge axis, and supporting respective idle wheels cooperating with respective branches of the drive belt; and an elastic device for forcing the arms towards each other; the elastic device having a torsionally elastic elongated member extending through the tubular supporting portion, coaxially with the hinge axis, and having respective opposite end portions projecting outwards of the tubular supporting portion; the end portions being fitted with respective end caps, one of which is fitted directly with one of the arms, and houses one end, connected integrally to the other cap, of the other arm.
摘要翻译： 在内燃机的皮带传动中，双臂皮带张紧器具有固定的管状支撑部分; 第一臂和第二臂，其装配到所述管状支撑部分上以围绕公共铰链轴线旋转，并支撑与所述驱动带的相应分支配合的相应的惰轮; 以及用于将臂朝向彼此强制的弹性装置; 所述弹性装置具有延伸穿过所述管状支撑部分的扭转弹性细长构件，与所述铰链轴线同轴，并且具有从所述管状支撑部分向外突出的相应的相对端部; 端部装配有相应的端盖，其中一个直接与其中一个臂配合，并且将一个端部与另一个臂的另一个盖体一体地连接起来。
-
23.发明授权
公开(公告)号：US5851635A
公开(公告)日：1998-12-22
申请号：US497744
申请日：1995-07-03
CPC分类号： F16G1/28 , F16G5/20 , Y10T428/2457 , Y10T428/3154
摘要： A device for transmitting motion comprises a flexible elastomeric element and at least one rigid element in surface contact with one another, wherein the surface of said flexible elastomeric element that comes into surface contact with said rigid element has been surface treated with a halogenated polyether.
摘要翻译： 用于传送运动的装置包括柔性弹性体元件和彼此表面接触的至少一个刚性元件，其中与所述刚性元件进行表面接触的所述柔性弹性体元件的表面已用卤代聚醚进行表面处理。
-
公开(公告)号：US07749118B2
公开(公告)日：2010-07-06
申请号：US10590224
申请日：2004-02-23
IPC分类号： F16G1/28
摘要： Toothed belt for use in contact with oil and comprising a body and a number of teeth extending from at least one surface of the body; the teeth are coated by a fabric; a resistant layer comprising a plastomer based on fluorine with the addition of elastomeric material, in which the plastomer is present in a larger quantity than the elastomeric material, is applied by adhesion onto the coating fabric. The elastomeric material forming the body of the belt is a copolymer obtained from a dienic monomer and a monomer containing nitrile groups, in which the nitrile groups are between 33% and 49%, preferably 39%, in weight with respect to the copolymer.
摘要翻译： 用于与油接触的齿形带，包括从主体的至少一个表面延伸的主体和多个齿; 牙齿由织物涂覆; 包含基于氟的增塑剂的耐热层通过添加弹性体材料，其中塑性体以比弹性体材料更大的量存在，通过粘附施加到涂层织物上。 形成带体的弹性体材料是由二烯单体和含有腈基的单体获得的共聚物，其中腈基相对于共聚物的重量为33％至49％，优选为39％。
-
公开(公告)号：US07468013B2
公开(公告)日：2008-12-23
申请号：US10551097
申请日：2004-04-01
IPC分类号： F16H7/12
CPC分类号： F16H7/1281 , F16H2007/081 , F16H2007/0819 , F16H2007/0874
摘要： In a belt drive of an internal combustion engine, a two-arm belt tensioner has a fixed tubular supporting portion; a first and a second arm fitted to the tubular supporting portion to rotate about a common hinge axis, and supporting respective idle wheels cooperating with respective branches of the drive belt; and an elastic device for forcing the arms towards each other; the elastic device having a torsionally elastic elongated member extending through the tubular supporting portion, coaxially with the hinge axis, and having respective opposite end portions projecting outwards of the tubular supporting portion; the end portions being fitted with respective end caps, one of which is fitted directly with one of the arms, and houses one end, connected integrally to the other cap, of the other arm.
摘要翻译： 在内燃机的皮带传动中，双臂皮带张紧器具有固定的管状支撑部分; 第一臂和第二臂，其装配到所述管状支撑部分上以围绕公共铰链轴线旋转，并支撑与所述驱动带的相应分支配合的相应的惰轮; 以及用于将臂朝向彼此强制的弹性装置; 所述弹性装置具有延伸穿过所述管状支撑部分的扭转弹性细长构件，与所述铰链轴线同轴，并且具有从所述管状支撑部分向外突出的相应的相对端部; 端部装配有相应的端盖，其中一个直接与其中一个臂配合，并且将一个端部与另一个臂的另一个盖体一体地连接起来。
-
公开(公告)号：US20070240658A1
公开(公告)日：2007-10-18
申请号：US10590224
申请日：2004-02-23
IPC分类号： F16G1/28
摘要： Toothed belt for use in contact with oil and comprising a body and a number of teeth extending from at least one surface of the body; the teeth are coated by a fabric; a resistant layer comprising a plastomer based on fluorine with the addition of elastomeric material, in which the plastomer is present in a larger quantity than the elastomeric material, is applied by adhesion onto the coating fabric. The elastomeric material forming the body of the belt is a copolymer obtained from a dienic monomer and a monomer containing nitrile groups, in which the nitrile groups are between 33% and 49%, preferably 39%, in weight with respect to the copolymer.
摘要翻译： 用于与油接触的齿形带，包括从主体的至少一个表面延伸的主体和多个齿; 牙齿由织物涂覆; 包含基于氟的增塑剂的耐热层通过添加弹性体材料，其中塑性体以比弹性体材料更大的量存在，通过粘附施加到涂层织物上。 形成带体的弹性体材料是由二烯单体和含有腈基的单体获得的共聚物，其中腈基相对于共聚物的重量为33％至49％，优选为39％。
-
公开(公告)号：US06739997B2
公开(公告)日：2004-05-25
申请号：US09863827
申请日：2001-05-22
申请人： Marco Di Meco , Franco Cipollone , Arturo Carrano , Carlo Baldovino , Mario Pennazza , Tommaso Di Giacomo
发明人： Marco Di Meco , Franco Cipollone , Arturo Carrano , Carlo Baldovino , Mario Pennazza , Tommaso Di Giacomo
IPC分类号： F16G108
CPC分类号： F16G1/28 , Y10T428/24612 , Y10T428/26 , Y10T428/3154 , Y10T428/31544
摘要： A toothed belt comprising a body made of elastomeric material, embedded in which is a plurality of longitudinal filiform resistant inserts, and comprising a toothging coated with a coating fabric; on top of the coating fabric a resistant layer is made to adhere, which increases the resistance to wear of the toothed belt and which comprises a fluorine-based plastomer with elastomeric material added, in which the plastomer is present in an amount greater than that of the elastomeric material. Preferably, the plastomer is polytetrafluoroethylene, and the elastomeric material comprises HNBR. Advantageously, the resistant layer has a thickness of between 0.01 and 1.5 mm, and between the coating fabric and the resistant layer is set an adhesive material.
摘要翻译： 一种齿形带，包括由弹性材料制成的主体，嵌入其中是多个纵向丝状阻力插入物，并且包括涂覆有涂层织物的牙齿; 在涂层织物的顶部上，使耐性层粘附，这增加了齿形带的耐磨性，并且包括添加有弹性体材料的氟基塑性体，其中塑性体的存在量大于 弹性材料。 优选地，塑性体是聚四氟乙烯，弹性材料包括HNBR。 有利地，电阻层具有0.01至1.5mm的厚度，并且在涂层织物和耐电层之间设置粘合剂材料。
-
-
-
-
-
-
搜索结果
27 条记录 (耗时 0.014 秒)
