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1. 发明申请

WO2006137087A1 TOOTHED BELT FOR DAMPING TORSIONAL VIBRATIONS AND DRIVE HAVING SAID BELT 审中-公开
标题翻译：用于阻尼扭转振动和带状皮带的驱动带
公开(公告)号：WO2006137087A1
公开(公告)日：2006-12-28
申请号：PCT/IT2005/000355
申请日：2005-06-20
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , TOTO, Giancarlo , DI MECO, Marco
发明人： TOTO, Giancarlo , DI MECO, Marco
IPC分类号： F16G1/28 , B29D29/08
CPC分类号： B29D29/08 , F01L1/024 , F16G1/28
摘要： A toothed belt (8) designed to co-operate with a drive pulley (6) and a driven pulley (7) of a synchronous drive (5) connected to a camshaft (4) subjected to a periodic loading torque (C) and further comprising a transmission element (9), the toothed belt (8) comprising: a body (12) made of elastomeric material having on its periphery a back (15a) designed to co-operate with the transmission element (9); a plurality of teeth (13) spaced at equal distances apart and extending in relief with respect to the body (12) on the side opposite to the back (15a); and a plurality of filiform reinforcement elements or cords (14) embedded in the body (12). In particular, the back (15a) of the toothed belt (8) is delimited by an undulated surface (15).
摘要翻译：齿轮皮带（8）被设计成与连接到经受周期性载荷扭矩（C）的凸轮轴（4）的同步驱动（5）的驱动滑轮（6）和从动滑轮（7）配合，并且进一步包括传动元件（9），所述齿形带（8）包括：由弹性体材料制成的主体（12），所述主体在其外围具有设计成与所述传动元件（9）协作的后部（15a）; 多个齿（13），它们以相等的距离间隔开并相对于所述主体（12）在与所述背部（15a）相对的一侧上相对于所述主体（12）延伸; 以及嵌入在所述主体（12）中的多个丝状增强元件或线（14）。特别地，齿形带（8）的背面（15a）由波纹表面（15）限定。

2. 发明申请

WO2006070422A1 A PULLEY ASSEMBLY 审中-公开
标题翻译： PULLEY大会
公开(公告)号：WO2006070422A1
公开(公告)日：2006-07-06
申请号：PCT/IT2005/000152
申请日：2005-03-22
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , RIU, Hervé
发明人： RIU, Hervé
IPC分类号： F16F15/121 , F16F15/126
CPC分类号： F16F15/1213 , F16F15/126
摘要： Described herein is a pulley assembly (1) for a belt drive, particularly for an internal-combustion engine, comprising: a hub (2); a pulley (3) coaxial to the hub (2) and provided with a rim (10) designed to co-operate with a belt; a dynamic damper (4) comprising an inertial ring (20) fitted to the hub (2) via an elastic ring (21); and a spiral spring (35) having an external end portion (36) co-operating by friction with the rim (10) and an internal end portion (36) rigidly fixed to the inertial ring (20).
摘要翻译：这里描述的是用于皮带传动装置的滑轮组件（1），特别是用于内燃机的皮带轮组件（1），包括：轮毂（2）; 与所述轮毂（2）同轴并且设置有设计成与带协作的轮辋（10）的滑轮（3）动力阻尼器（4），包括经由弹性环（21）安装到所述轮毂（2）上的惯性环（20）; 以及具有通过与轮辋（10）的摩擦相配合的外端部（36）和刚性地固定到惯性环（20）的内端部（36）的螺旋弹簧（35）。

3. 发明申请

WO2005114003A1 VEHICLE BELT DRIVE TORSION BAR TENSIONER WITH AN IMPROVED DAMPING DEVICE 审中-公开
标题翻译：具有改进的阻尼装置的车辆皮带传动装置
公开(公告)号：WO2005114003A1
公开(公告)日：2005-12-01
申请号：PCT/EP2005/052167
申请日：2005-05-12
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT , D'AMICANTONIO, Luca , LEMBERGER, Heinz
发明人： D'AMICANTONIO, Luca , LEMBERGER, Heinz
IPC分类号： F16H7/12
CPC分类号： F16H7/1218 , F16H2007/081 , F16H2007/0874 , F16H2007/0878 , Y10T403/32827
摘要： A tensioner (1; 50; 60) for a vehicle belt drive, having a housing (2) defining a cavity (3) having an axis (A); at least one arm (4) fitted to the housing (2) to rotate about the axis (A); an idle pulley (5) fitted to the arm (4); a torsion bar elastic member (6) housed at least partly in the cavity (3) and having a first end portion (15) integral with the arm (4), and a second hand portion (16) connected rigidly to a retaining portion (17) to permit tensioning of the elastic member (6); and a damping device (30) for damping oscillation of the arm (4), and having a conical friction member (32) cooperating axially with a mating surface (34) and loaded by axial elastic means (33). The friction member (32) is interposed between the arm (4) and the housing (2); and the elastic member (6) produces an axial thrust component depending on torsion of the elastic member and for pressing the friction member (32) and the mating surface.
摘要翻译：一种用于车辆传动带驱动器的张紧器（1; 50; 60），具有限定具有轴线（A）的空腔（3）的壳体（2）安装到所述壳体（2）上以围绕所述轴线（A）旋转的至少一个臂（4）; 安装在所述臂（4）上的惰轮（5）; 至少部分地容纳在所述空腔（3）中并且具有与所述臂（4）成一体的第一端部（15）的扭杆弹性构件（6）和刚性地连接到保持部分的第二手部（16） 17）以允许弹性构件（6）的张紧; 以及用于阻尼臂（4）的摆动的阻尼装置（30），并具有与配合表面（34）轴向配合并由轴向弹性装置（33）加载的锥形摩擦件（32）。摩擦构件（32）插入在臂（4）和壳体（2）之间; 并且所述弹性部件（6）根据所述弹性部件的扭转产生轴向推力分量，并且用于按压所述摩擦部件（32）和所述配合面。

4. 发明申请

WO2005038294A1 A TOOTHED BELT 审中-公开
标题翻译：一个花岗岩皮带
公开(公告)号：WO2005038294A1
公开(公告)日：2005-04-28
申请号：PCT/EP2004/052559
申请日：2004-10-15
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , DI MECO, Marco , DI GIACOMO, Tommaso
发明人： DI MECO, Marco , DI GIACOMO, Tommaso
IPC分类号： F16G1/28
CPC分类号： C08L27/18 , B29C67/24 , B29K2027/18 , B29K2033/18 , B29K2096/005 , C08K5/098 , C08K5/14 , C08L9/02 , C08L15/005 , C08L33/02 , C08L2205/03 , C09D127/18 , F16G1/28 , C08L2666/04 , C08L2666/08
摘要： Described herein is a toothed belt (1) comprising a body (2) made of elastomeric material, in which there is embedded a plurality of longitudinal filiform resistant inserts or cords (3), and a toothing (4) coated with a coating fabric (5); on top of the coating fabric (5) there is made to adhere a resistant layer (8), which increases resistance to wear of the toothed belt and comprises a fluorine-based plastomer with addition of elastomeric material, in which the plastomer is present in a larger amount than is the elastomeric material and in which the majority of the particles constituting the fluorine-based plastomer have a size less than 10 gm. The resistant layer (8) is applied directly on the fabric (5) via spreading. The fluorinated plastomer preferably has a base of polytetrafluoroethylene compound.
摘要翻译：本文描述的是一种齿形带（1），包括由弹性体材料制成的主体（2），其中嵌入有多个纵向丝状抗性插入物或帘线（3），以及涂覆有涂层织物的齿（4） 5）; 在涂层织物（5）的顶部上，粘附有耐磨层（8），其增加了耐磨性，并且包括含氟弹性材料的氟基塑性体，其中塑性体存在于比弹性体材料更大的量，并且其中构成氟基塑性体的大部分颗粒的尺寸小于10gm。通过扩展将抵抗层（8）直接施加在织物（5）上。氟化塑料体优选具有聚四氟乙烯化合物的基材。

5. 发明申请

WO2007007357A1 TENSIONER FOR A DRIVE BELT OF A MOTOR VEHICLE 审中-公开
标题翻译：用于电动车辆的驱动带的张紧器
公开(公告)号：WO2007007357A1
公开(公告)日：2007-01-18
申请号：PCT/IT2005/000402
申请日：2005-07-14
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , RUFFINI, Alberto , MONTANI, Andrea , FERRI, Gaetano
发明人： RUFFINI, Alberto , MONTANI, Andrea , FERRI, Gaetano
IPC分类号： F16H7/12 , F02B67/04
CPC分类号： F16H7/1281 , F16H2007/0806 , F16H2007/0874
摘要： Tensioner for a belt drive (1), including a rigid element (12) rotatably connected around a first axis (B) and a couple of idle pulleys (17, 18) supported by a rigid element (12) on opposing parts of axis (B) and adapted to cooperate with respective sections (31, 32) of a belt (30) of belt drive (1). The tensioner (2) also includes a mobile element (25) hinged to a second fixed axis (A) carrying the first axis (B).
摘要翻译：一种用于皮带驱动器（1）的张紧器，包括围绕第一轴线（B）可旋转地连接的刚性元件（12）和由刚性元件（12）支撑在轴的相对部分上的一对惰轮（17,18） B）并且适于与带驱动器（1）的带（30）的各个部分（31,32）配合。张紧器（2）还包括铰链到承载第一轴线（B）的第二固定轴线（A）的移动元件（25）。

6. 发明申请

WO2006045848A1 TRANSMISSION JOINT PULLEY ASSEMBLY 审中-公开
标题翻译：传动接头螺旋桨总成
公开(公告)号：WO2006045848A1
公开(公告)日：2006-05-04
申请号：PCT/EP2005/055643
申请日：2005-10-28
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , AMATI, Nicola , GENTA, Giancarlo , TONOLI, Andrea
发明人： AMATI, Nicola , GENTA, Giancarlo , TONOLI, Andrea
IPC分类号： H02K7/10
CPC分类号： H02K49/046 , H02K7/1012 , H02K7/1016 , H02K49/043 , Y10S474/902
摘要： A pulley assembly (1) comprising a hub (2) with an axis (A) and adapted to be rigidly connected to a rotating shaft (3) of an engine assembly, a turning annular pulley (10) of ferromagnetic material supported at least indirectly on the hub (2), a ring (9) of electrically conducting material rotationally connected to the hub (2), and at least a pair of magnets (16, 17) rigidly connected to the pulley (10) and facing the ring (9) . The pulley (10) defines a cavity (11) accomodating said ring (9) .
摘要翻译：一种滑轮组件（1），包括具有轴线（A）并且适于刚性地连接到发动机组件的旋转轴（3）的轮毂（2），至少间接地支撑的铁磁材料的转动环形滑轮（10）在所述轮毂（2）上，旋转地连接到所述轮毂（2）的导电材料的环（9）和至少一对刚性地连接到所述滑轮（10）并面向所述环的磁体（16,17） 9）。滑轮（10）限定了容纳所述环（9）的空腔（11）。

7. 发明申请

WO2006035463A1 TOOTHED BELT DRIVE FOR USE WITH OIL 审中-公开
标题翻译：用于带油的带状皮带驱动装置
公开(公告)号：WO2006035463A1
公开(公告)日：2006-04-06
申请号：PCT/IT2004/000534
申请日：2004-09-29
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , DI MECO, Marco , DELLI ROCIOLI, Massimiliano , FIORDALISO, Carlo
发明人： DI MECO, Marco , DELLI ROCIOLI, Massimiliano , FIORDALISO, Carlo
IPC分类号： F16H55/17
CPC分类号： F16G1/28 , F16H55/171
摘要： Toothed belt drive (1) for use with oil, comprising at least a pair of toothed pulleys (5, 6) and a toothed belt (10) meshing with the pulleys (5, 6), wherein the toothing (14) of the belt (10) and the toothing (25) of each of the pulleys (5, 6) have respective reference profiles with infinite radius pitch line so that the transverse clearance between a tooth (20) of the reference profile of the belt (10) and a groove (29) of the reference profile of a pulley (5, 6) is between -0.1 mm and +0.15 mm at least in an intermediate portion of the respective sides (22, 31).
摘要翻译：带有用于油的齿形皮带传动装置（1），包括至少一对带齿皮带轮（5,6）和与滑轮（5,6）啮合的齿形皮带（10），其中皮带（10）和每个带轮（5,6）的齿部（25）具有相应的具有无限半径节距线的参考轮廓，使得带（10）的基准轮廓的齿（20）与带（10）的基准轮廓之间的横向间隙与至少在相应侧面（22,31）的中间部分中，滑轮（5,6）的基准轮廓的凹槽（29）在-0.1mm至+0.15mm之间。

8. 发明申请

WO2005085680A1 A PULLEY ASSEMBLY 审中-公开
标题翻译：一个PULLEY大会
公开(公告)号：WO2005085680A1
公开(公告)日：2005-09-15
申请号：PCT/IT2004/000106
申请日：2004-03-03
申请人： DAYCO EUROPE S.r.L. con Unico Socio , CARICCIA, Gianluca , ROLANDO, Adriano
发明人： CARICCIA, Gianluca , ROLANDO, Adriano
IPC分类号： F16H55/36
CPC分类号： F16D7/025 , F16H55/36 , F16H2055/366
摘要： A pulley assembly (1) for a belt drive in particular for an internal-combustion engine, comprises: a hub (2); a pulley (3) coaxial with the hub (2); and a flexible coupling (4) set between the hub (2) and the pulley (3) and comprising a spring (24) for rotational coupling of the hub (2) to an intermediate element (25) provided with a friction element (28) cooperating with the pulley (3). An elastic axial load generated by the spring (24) itself or by a distinct spring (33) defines a maximum transmissible value of torque through the friction element (28), above which, irrespective of the direction of the torque, the pulley (3) uncouples from the hub (2).
摘要翻译：一种用于皮带驱动器，特别是用于内燃机的皮带轮组件（1），包括：轮毂（2）; 与所述轮毂（2）同轴的滑轮（3）; 以及设置在所述轮毂（2）和所述滑轮（3）之间并且包括用于将所述轮毂（2）与设置有摩擦元件（28）的中间元件（25）旋转联接的弹簧（24）的柔性联轴器（4））与滑轮（3）配合。由弹簧（24）本身或由明显的弹簧（33）产生的弹性轴向载荷限定通过摩擦元件（28）的扭矩的最大可传递值，在该摩擦元件（28）之上，无论扭矩的方向如何，滑轮（3））从轮毂（2）脱开。

9. 发明申请

WO2005054716A1 AN IMPROVED CLUTCH WHEEL 审中-公开
标题翻译：改进的离合器轮
公开(公告)号：WO2005054716A1
公开(公告)日：2005-06-16
申请号：PCT/EP2004/053214
申请日：2004-12-01
申请人： DAYCO EUROPE S.r.l. con Unico Socio , MONTANI, Andrea , DEL VECCHIO, Pietro
发明人： MONTANI, Andrea , DEL VECCHIO, Pietro
IPC分类号： F16H55/34
CPC分类号： F16H13/10 , F16H7/02 , F16H55/34
摘要： Described herein is a clutch wheel (13) for driving a driven member of an internal-combustion engine for a motor vehicle, having a circumferential clutch surface (14), which has an axis (E) and is designed to co-operate with the back (10) of the belt (9) of a drive (1) of the engine, and having at least one substantially circumferential draining groove (15).
摘要翻译：这里描述了一种用于驱动用于机动车辆的内燃机的从动构件的离合器轮（13），其具有周向离合器表面（14），其具有轴线（E）并被设计成与（1）的带（9）的后部（10），并且具有至少一个基本上周向的排水槽（15）。

10. 发明申请

WO2005012766A1 AN IMPROVED FITTING TOOL FOR DRIVE BELTS 审中-公开
标题翻译：改进的驱动皮带配件工具
公开(公告)号：WO2005012766A1
公开(公告)日：2005-02-10
申请号：PCT/EP2004/051583
申请日：2004-07-22
申请人： DAYCO EUROPE S.R.L. CON UNICO SOCIO , D'INTINO, Marco , CAVUTO, Franco
发明人： D'INTINO, Marco , CAVUTO, Franco
IPC分类号： F16H7/24
CPC分类号： F16H7/24
摘要： A fitting tool (1) for installation of a drive belt (7) on a pulley (2) comprises a guide element (11) provided with at least one curvilinear resting wall (17) for a working surface (30) of the belt (7) and with side-guide means (24) for laterally guiding the belt (7), said means being designed to exert an axial thrust on the belt (7) in response to a rotation of the pulley (2), said fitting tool being characterized in that it comprises a supporting bracket (10).The supporting bracket (10) is provided with anchoring means (16) for anchorage to the pulley (2) and is connected in a mobile way to the guide element (11).
摘要翻译：一种用于在皮带轮（2）上安装传动皮带（7）的装配工具（1）包括导向元件（11），该引导元件（11）设置有用于带的工作表面（30）的至少一个曲线静止壁（17）所述装置被设计成响应于所述滑轮（2）的旋转而在所述带（7）上施加轴向推力，所述装配工具（7）和用于侧向引导所述带（7）的侧导向装置（24）其特征在于，其包括支撑托架（10）。支撑托架（10）设置有锚固装置（16），用于锚固到滑轮（2）并且以可移动的方式连接到引导元件（11）。

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