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1. 发明申请

WO2013139983A8 SPIRAL SPRING DUAL MASS FLYWHEEL HAVING A PARALLEL CONFIGURATION 审中-公开
标题翻译：具有并行配置的螺旋弹簧双重飞翔飞轮
公开(公告)号：WO2013139983A8
公开(公告)日：2013-12-27
申请号：PCT/EP2013056159
申请日：2013-03-22
申请人： DAYCO EUROPE SRL
发明人： GIANSETTO GIACOMO , MONTANI ANDREA , CARICCIA GIANLUCA , DI GIACOMO TOMMASO
IPC分类号： F16F15/133 , F16F15/134 , F16F15/139
CPC分类号： F16F15/1338 , F16F15/13484 , F16F15/139
摘要： A flywheel comprises a first flywheel mass (2) for connection with a crankshaft, a second flywheel mass (4) for connection with a gearbox, a spiral spring unit (6) for resiliently connecting primary and secondary flywheel mass (2, 4), a damping unit (7) in parallel to said spiral spring unit (6) with respect to second flywheel mass (4), and a gap (8) provided to increase the damping torque of damping unit (7) acting between said primary and secondary flywheel mass (2, 4) at a predefined angular displacement of primary flywheel mass (2) with respect to secondary flywheel mass (4).
摘要翻译：飞轮包括用于与曲轴连接的第一飞轮组件（2），用于与齿轮箱连接的第二飞轮组件（4），用于弹性地连接初级和次级飞轮组件（2,4）的螺旋弹簧单元（6）相对于第二飞轮块（4）平行于所述螺旋弹簧单元（6）的阻尼单元（7），以及间隙（8），用于增加作用在所述主和次之间的阻尼单元（7）的阻尼扭矩在主飞轮质量（2）相对于次级飞轮质量（4）的预定角位移处的飞轮质量（2,4）。

2. 发明申请

WO2007080607A8 HUB-PULLEY ASSEMBLY HAVING A ROTATIONALLY DISENGAGEABLE PULLEY 审中-公开
标题翻译： HUB-PULLEY装配具有旋转的可松开的螺栓
公开(公告)号：WO2007080607A8
公开(公告)日：2008-04-10
申请号：PCT/IT2006000007
申请日：2006-01-10
申请人： DAYCO EUROPE SRL , FIORDALISO CARLO , RUFFINI ALBERTO
发明人： FIORDALISO CARLO , RUFFINI ALBERTO
IPC分类号： F16H55/36
CPC分类号： F16D3/80 , F16D7/021 , F16F15/126 , F16H55/36 , F16H2055/366
摘要： A hub-pulley assembly (6; 40; 70; 100; 120) comprising a hub (21) adapted to be connected to a rotational member of a motor vehicle and having an axis (A) , a pulley (22) adapted to cooperate with a drive belt (5) and driving means (25; 44; 33, 34; 101; 122) arranged between the hub (21) and the pulley (22). The driving means (25; 44; 33, 34; 101; 122) comprise bidirectional disengagement means (33, 34; 101) which allow a relative rotation between the hub (21) and the pulley (22) in both directions.
摘要翻译：一种轮毂滑轮组件（6; 40; 70; 100; 120），包括适于连接到机动车辆的旋转构件并具有轴线（A）的轮毂（21），适于协作的滑轮（22）驱动带（5）和布置在轮毂（21）和滑轮（22）之间的驱动装置（25; 44; 33,34; 101; 122）。驱动装置（25; 44; 33,34; 101; 122）包括双向分离装置（33,34; 101），其允许轮毂（21）和滑轮（22）在两个方向上相对转动。

3. 发明申请

WO2007010566A8 PULLEY ASSEMBLY FOR A CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译： PULLEY大会为连续可变传输
公开(公告)号：WO2007010566A8
公开(公告)日：2007-11-08
申请号：PCT/IT2005000415
申请日：2005-07-19
申请人： DAYCO EUROPE SRL , GALLETTI ALESSIO , SETA PAOLO
发明人： GALLETTI ALESSIO , SETA PAOLO
IPC分类号： F16H55/56 , F16H61/662
CPC分类号： F16H55/563 , F16H61/66245
摘要： Pulley assembly (1) for a continuously variable transmission of a vehicle, including a shaft (2) having an axis (A), a support element (7) revolving around the axis (A), a first half-pulley (9) rotationally connected to the support element (7), a second half-pulley (11) facing the first half-pulley (9) to define a seat (13a) adapted to house a belt (13) of the transmission, at least one of the first and second half-pulleys (9, 11) being longitudinally mobile in relation to the support element (7), and a clutch (8) to selectively couple rotationally the shaft (2) to the support element (7). The pulley assembly (1) includes in addition unidirectional coupling means (23) interposed between the support element (7) and the shaft (2) to allow the driving of the shaft (2) when the angular velocity of the support element (7) tends to exceed that of the shaft (2).
摘要翻译：用于车辆的无级变速器的滑轮组件（1），包括具有轴线（A）的轴（2），围绕所述轴线（A）旋转的支撑元件（7），旋转地连接第一半滑轮连接到所述支撑元件（7），面向所述第一半滑轮（9）的第二半皮带轮（11）以限定适于容纳所述变速器的皮带（13）的座（13a），所述座（13）中的至少一个相对于支撑元件（7）可纵向移动的第一和第二半带轮（9,11）和用于选择性地将轴（2）与支撑元件（7）相接合的离合器（8）。滑轮组件（1）还包括插入在支撑元件（7）和轴（2）之间的单向联接装置（23），以便当支撑元件（7）的角速度时允许轴（2）的驱动，倾向于超过轴（2）的轴。

4. 发明申请

WO2006089960A8 FRICTION WHEEL ACTUATOR 审中-公开
标题翻译：摩擦轮执行器
公开(公告)号：WO2006089960A8
公开(公告)日：2007-05-31
申请号：PCT/EP2006060281
申请日：2006-02-24
申请人： DAYCO EUROPE SRL , LICATA FEDERICO DOMENICO , CARICCIA GIANLUCA , LEMBERGER HEINZ
发明人： LICATA FEDERICO DOMENICO , CARICCIA GIANLUCA , LEMBERGER HEINZ
IPC分类号： F16H13/10 , F01P5/12 , F02B67/06
CPC分类号： F01P5/12 , F01P7/162 , F16H13/10
摘要： Actuator 13 adapted to cooperate with a drive 1 of an endothermic engine including power source 3 and a releasable accessory 12, the actuator 13 including a box-shaped casing 15, a motorized eccentric group 18 housed inside the casing 15 and including a reduction gearing 42, an arm 19 cooperating with the eccentric group 18 and supporting a friction wheel 14 adapted to cooperate with the accessory 12 and with the power source 3, the arm 19 being mobile between an engaged position and a disengaged position of the accessory 12.
摘要翻译：致动器13适于与包括动力源3和可释放附件12的吸热式发动机的驱动器1配合，致动器13包括盒形壳体15，容纳在壳体15内的机动偏心组18，并包括减速齿轮42 ，臂19与偏心组18配合，并且支撑适于与附件12配合的摩擦轮14，并且与动力源3配合，臂19可在附件12的接合位置和脱离位置之间移动。

5. 发明申请

WO2011015945A8 TOOTHED BELT COVERED BY A CLOTH AND DRIVE SYSTEM COMPRISING THE SAME 审中-公开
标题翻译：由包括其的衣服和驱动系统覆盖的带状皮带
公开(公告)号：WO2011015945A8
公开(公告)日：2011-05-05
申请号：PCT/IB2010001961
申请日：2010-08-05
申请人： DAYCO EUROPE SRL , ROLANDO ADRIANO , DI MECO MARCO , BALDOVINO CARLO
发明人： ROLANDO ADRIANO , DI MECO MARCO , BALDOVINO CARLO
IPC分类号： F16G1/28 , D03D15/00
CPC分类号： F16G1/28
摘要： A toothed drive belt (1) covered by a cloth comprising PPS fibres is disclosed. In particular, the belt comprises at least one of the weft and warp yarns comprising at least one yarn made of PPS fibres. Advantageously, the belt of the invention is used inside the engine block in applications continuously in contact with oil.
摘要翻译：公开了一种由包含PPS纤维的布覆盖的齿形传动带（1）。特别地，该皮带包括纬纱和经纱中的至少一个，其包括至少一根由PPS纤维制成的纱线。有利地，本发明的带在连续地与油接触的应用中在发动机缸体内部使用。

6. 发明申请

WO2009040640A3 TOOTHED BELT COMPRISING A RESISTANT LAYER AND RESISTANT LAYER THEREOF 审中-公开
标题翻译：包含抗性层和抗性层的滑动皮带
公开(公告)号：WO2009040640A3
公开(公告)日：2009-08-13
申请号：PCT/IB2008002493
申请日：2008-09-25
申请人： DAYCO EUROPE SRL , BALDOVINO CARLO , ROLANDO ADRIANO
发明人： BALDOVINO CARLO , ROLANDO ADRIANO
IPC分类号： F16G1/28 , C08L9/02
CPC分类号： C08K5/098 , B23B3/30 , B32B3/28 , B32B3/30 , B32B25/10 , B32B25/14 , B32B2307/554 , B32B2307/584 , B32B2413/00 , F16G1/28 , Y10T428/24537 , C08L9/02 , C08L15/005
摘要： There is described a toothed belt (1) comprising an elastomeric material body (2), in which a plurality of longitudinal filiform resistant inserts (3) is embedded, and a toothing (4) coated by a coating fabric (5). A resistant layer (8) that increases the resistance to abrasion and thus the resistance to wear of the toothed belt is adhered over the coating fabric (5). The. resistant layer comprises a vulcanisation agent and more than 75% of an elastomer formed by at least one copolymer modified with an unsaturated carboxylic acid salt and obtained from a dien monomer and a nitrile group -containing monomer. The resistant layer (8) is advantageously separated from the fabric and is calendered on the fabric itself.
摘要翻译：描述了一种齿形带（1），该齿形带包括弹性体材料主体（2）和多个纵向丝状耐受插入物（3）嵌入其中的弹性材料主体（2）以及由涂覆织物（5）覆盖的齿部（4）。在涂层织物（5）上粘附有增加耐磨性并因此提高齿形带的耐磨性的耐磨层（8）。的。所述耐热层包含硫化剂和超过75％的由至少一种用不饱和羧酸盐改性并由二烯单体和含腈基单体得到的共聚物形成的弹性体。有利的是将阻力层（8）从织物上分离并在织物上压延。

7. 发明申请

WO2006111988A8 TIGHTENER FOR A BELT DRIVE OPERATING IN THE PRESENCE OF OIL 审中-公开
标题翻译：用于在油存在下操作的皮带驱动器的紧固件
公开(公告)号：WO2006111988A8
公开(公告)日：2007-05-31
申请号：PCT/IT2005000230
申请日：2005-04-20
申请人： DAYCO EUROPE SRL , CANTATORE MICHELE
发明人： CANTATORE MICHELE
IPC分类号： F16H7/12
CPC分类号： F16H7/1218 , F16H7/0831 , F16H7/1281 , F16H2007/081
摘要： A tightener (1) cooperating with a belt in the presence of oil, and having a pin (2) having a first axis (A); a base plate (15) integral with and substantially perpendicular to the pin (2); a cam arm (3) connected in rotary manner to the pin (2) and movable with respect to the base plate (15); a contact member (5) carried by the cam arm (3); and an elastic member (4) connected to the cam arm (3) to activate the contact member (5) against the belt. The tightener (1) also has a friction member (16) made of oil-resistant material and axially supporting the cam arm (3) on the base plate (15); and axial elastic means (24) for loading the friction member (16) against the base plate (15).
摘要翻译：一种在油的存在下与带配合的收紧器（1），并具有具有第一轴线（A）的销（2）; 与所述销（2）整体并且基本上垂直于所述销（2）的基板（15）; 凸轮臂（3），其以旋转方式连接到所述销（2）并且可相对于所述基板（15）移动; 由所述凸轮臂（3）承载的接触构件（5）; 以及连接到所述凸轮臂（3）以使所述接触构件（5）抵靠所述带的弹性构件（4）。紧固器（1）还具有由耐油材料制成的摩擦构件（16），并且在基板（15）上轴向地支撑凸轮臂（3）。以及用于将摩擦构件（16）装载到基板（15）上的轴向弹性装置（24）。

8. 发明申请

WO2004059192A8 A TWO-ARM BELT TENSIONER FOR A BELT DRIVE 审中-公开
标题翻译：用于皮带驱动的双臂皮带张紧器
公开(公告)号：WO2004059192A8
公开(公告)日：2005-03-17
申请号：PCT/EP0351112
申请日：2003-12-29
申请人： DAYCO EUROPE SRL , LOLLI SERGIO , D AMICANTONIO LUCA
发明人： LOLLI SERGIO , D AMICANTONIO LUCA
IPC分类号： F16H7/08 , F16H7/12
CPC分类号： F16H7/1281 , F16H2007/081 , F16H2007/0846 , F16H2007/0874
摘要： A belt tensioner (20) for a belt drive (1) is designed to connect an engine shaft (6) of an internal-combustion engine (2) to a reversible electric machine (4) which has the function of starting motor and current generator; the belt tensioner (20) comprises a fixed part (21) and a pair of arms (23, 24), hinged on a common pin (31) carried by the fixed part (21) and provided with respective idle pulleys (25, 26), and a spring (27) , which forces the two arms (23, 24) towards one another so as to load the pulleys (25, 26) elastically against respective branches (15a, 15b) of the belt (15). The two arms (23, 24) of the belt tensioner are provided with respective first arrest elements (37, 47), which are designed to interact with the fixed portion (21) to define respective positions of arrest of the arms themselves under the action of the spring (27) , and respective second arrest elements (38, 48), which are designed to interact with the fixed portion (21) to define respective positions of end-of travel of the arms (23, 24) under the action of the pull of the belt (15) .
摘要翻译：用于皮带传动（1）的皮带张紧器（20）被设计成将内燃机（2）的发动机轴（6）与可逆电机（4）连接起来，其具有启动马达和电流发生器 ; 带张紧器（20）包括固定部分（21）和一对臂（23,24），铰链在由固定部分（21）承载的公共销（31）上并且设置有相应的怠速滑轮（25,26））和弹簧（27），其将两个臂（23,24）朝向彼此迫使，以便将带轮（25,26）弹性地装载到带（15）的相应分支（15a，15b）上。皮带张紧器的两个臂（23,24）设置有相应的第一阻止元件（37,47），其被设计成与固定部分（21）相互作用以限定臂部本身在动作下的相应位置弹簧（27）和相应的第二止动元件（38,48），其被设计成与固定部分（21）相互作用以限定臂（23,24）在动作下的行程结束的相应位置（15）的拉力。

9. 发明申请

WO2010109321A3 ELASTOMERIC COMPOSITIONS COMPRISING FLUORINATED ADDITIVES AND USE THEREOF FOR MANUFACTURING POWER TRANSMISSION BELTS 审中-公开
标题翻译：包含氟化添加剂的弹性组合物及其用于制造电力传输带的用途
公开(公告)号：WO2010109321A3
公开(公告)日：2011-03-24
申请号：PCT/IB2010000697
申请日：2010-03-26
申请人： DAYCO EUROPE SRL , BALDOVINO CARLO , NARDONE FABIO
发明人： BALDOVINO CARLO , NARDONE FABIO
IPC分类号： C08F255/06 , C08F279/02 , C08L9/02 , C08L15/00 , C08L23/16 , F16G1/00 , F16G1/28 , F16G5/00 , F16G5/04 , F16G5/06
CPC分类号： C08L9/00 , C08F8/18 , C08F255/06 , C08F279/02 , C08K5/10 , C08K5/14 , C08L15/005 , C08L21/00 , C08L23/16 , C08L23/283 , C08L33/16 , C08L51/003 , C08L51/04 , F16G1/28 , F16G5/20 , C08F220/44 , C08F220/24 , C08L2666/04 , C08L2666/02
摘要： The invention relates to an elastomeric composition comprising a branched polymer obtained from a polymer selected from the group consisting of NBR, HNBR, XHNBR, EP(D)M, and maleized EPDM and from a compound adapted to form a bond at a bond of the polymer to form a side chain. This compound comprises a group Y comprising a perfluoroalkyl functional group and a functional group adapted to react with the double bond. Preferably, Y=F (CF2CF2)m/ wherein m is in the range between 2 and 20; R is selected from the group consisting of a double bond C=C, a triple bond C=C, a functional alcoholic, carboxylic, esteric, acrylic, methacrylic group. The invention also relates to the use of a composition as a body compound for a drive belt and to the use thereof in an oil bath.
摘要翻译：本发明涉及一种弹性体组合物，其包含由选自NBR，HNBR，XHNBR，EP（D）M的聚合物和马来化的EPDM得到的支化聚合物，以及适合于在聚合物形成侧链。该化合物包含含有全氟烷基官能团的基团Y和适于与双键反应的官能团。优选地，Y = F（CF 2 CF 2）m /，其中m在2和20之间的范围内; R选自双键C = C，三键C = C，官能的醇，羧酸，酯，丙烯酸，甲基丙烯酸基团。本发明还涉及组合物作为驱动带的主体化合物的用途及其在油浴中的用途。

10. 发明申请

WO2007010360A3 PULLEY ASSEMBLY WITH AN IMPROVED CLUTCH FOR A CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：带有改进离合器的皮带轮组件，用于连续变速传动
公开(公告)号：WO2007010360A3
公开(公告)日：2007-03-29
申请号：PCT/IB2006001965
申请日：2006-07-18
申请人： DAYCO EUROPE SRL , GALLETTI ALESSIO , SETA PAOLO
发明人： GALLETTI ALESSIO , SETA PAOLO
IPC分类号： F16H61/662 , F16D43/18 , F16H55/56
CPC分类号： F16H61/66268 , F16D43/18 , F16H55/56 , F16H63/067
摘要： A pulley assembly (1) for a continuously variable transmission in a vehicle, comprising a shaft (2) having an axis (A), a supporting element (7) rotatable about said axis (A), a first half pulley (9) rigidly and rotationally connected to said supporting element (7), a second half pulley (11) facing said first half pulley (9) for defining a seat (13a) adapted to accommodate a belt (13) of the transmission, at least one of the first and second half pulleys (9, 11) being longitudinally mobile with respect to the supporting element (7) , and a clutch (8) comprising a second supporting element (27) connected to the shaft (2), a drum (29) connected to the supporting element (7) and accommodating the second supporting element (27), and a plurality of friction elements (28) hinged to the second supporting element (27) about respective hinge axes (B) to selectively cooperate with the drum (29) . In particular, the respective centres of gravity (G) of said friction elements (28) are located before the respective hinge axes (B) with respect to a direction of rotation of the shaft (2) which defines a forward running condition of the vehicle.
摘要翻译： 1。一种用于车辆中的无级变速器的滑轮组件（1），包括具有轴线（A）的轴（2），可绕所述轴线（A）旋转的支撑元件（7），刚性地安装的第一半滑轮（9）并且与所述支撑元件（7）可转动地连接;第二半滑轮（11），其面向所述第一半滑轮（9）以限定适于容纳所述变速器的带（13）的座（13a），所述至少一个（9）和第二半滑轮（9,11）相对于支撑元件（7）纵向移动，以及包括连接到轴（2）的第二支撑元件（27）的离合器（8），鼓（29）连接到支撑元件（7）并容纳第二支撑元件（27）;以及多个摩擦元件（28），其围绕相应的铰链轴线（B）铰接到第二支撑元件（27）以选择性地与鼓（ 29）。特别地，所述摩擦元件（28）的相应的重心（G）相对于限定车辆的向前行驶状态的轴（2）的旋转方向位于相应的铰链轴线（B）。

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