专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明申请

WO2022064436A1 METALLIC REINFORCING CORD FOR TYRES FOR VEHICLE WHEELS AND TYRE COMPRISING SAID METALLIC REINFORCING CORD 审中-公开
公开(公告)号：WO2022064436A1
公开(公告)日：2022-03-31
申请号：PCT/IB2021/058714
申请日：2021-09-24
申请人： PIRELLI TYRE S.P.A.
发明人： AGRESTI, Simone , DAGHINI, Guido Luigi
IPC分类号： B60C9/00 , D07B1/06 , B60C9/20
摘要： The invention relates to a metallic reinforcing cord (10) for tyres for vehicle wheels, comprising from two to ten metallic wires (11) twisted together with a twisting pitch (P) and each having a predetermined diameter. In at least some cross sections of the metallic reinforcing cord (10), at least two of said metallic wires (11) are arranged to a minimum mutual distance greater than, or equal to, 2.5 times the predetermined diameter.

92. 发明申请

WO2021224710A1 STRUCTURE FOR SUPPORTING AND TRANSPORTING A PLURALITY OF PIECES IN OPERATIONS OF ASSEMBLING/DISASSEMBLING AND/OR CHANGE OF CONFIGURATION IN A MANUFACTURING LINE AND METHOD FOR ASSISTING AN OPERATOR IN SUCH OPERATIONS 审中-公开
公开(公告)号：WO2021224710A1
公开(公告)日：2021-11-11
申请号：PCT/IB2021/053373
申请日：2021-04-23
申请人： SASIB S.P.A.
发明人： GHIOTTI, Roberto , ORSONI, Matteo
IPC分类号： B65B57/18 , B65B59/00 , B65B59/04 , B65B65/00
摘要： A structure (1) for supporting and transporting a plurality of pieces in operations of assembling/disassembling and/or change of configuration in a manufacturing line. Said structure (1) comprises: - at least one support surface (14); - a plurality of areas (20) defined on said at least one support surface (14), each of said areas (20) comprising a respective piece (100) of said plurality of pieces or being configured to house a respective piece (100) of said plurality of pieces; - a plurality of warning devices (30) selectively actuatable automatically, each warning device (30) being associated to a respective area (20) of said plurality of areas (20).

93. 发明申请

WO2020128943A3 TYRE FOR VEHICLE WHEELS 审中-公开
公开(公告)号：WO2020128943A3
公开(公告)日：2020-06-25
申请号：PCT/IB2019/061088
申请日：2019-12-19
申请人： PIRELLI TYRE S.P.A.
发明人： AGRESTI, Simone , DAGHINI, Guido Luigi , RAMPANA, Barbara
IPC分类号： B60C9/00 , B60C9/04
摘要： A tyre for vehicle wheels comprises a support structure and a tread band arranged in a radially outer position with respect to the support structure. The support structure comprises a plurality of hybrid reinforcing cords (10). Each of the hybrid reinforcing cords (10) has at least two strands (20) twisted together with a predetermined twisting pitch. Each of said at least two strands (20) comprises at least one monofilament textile wire (21) and at least one multifilament textile yarn (22) comprising a plurality of textile filaments (22a). In any cross section of the hybrid reinforcing cord (10), said at least one monofilament textile wire (21) is at least partially embedded in the filaments (22a) of said at least one multifilament textile yarn (22).

94. 发明申请

WO2020110080A1 MOTORCYCLES TYRE 审中-公开
公开(公告)号：WO2020110080A1
公开(公告)日：2020-06-04
申请号：PCT/IB2019/060325
申请日：2019-11-29
申请人： PIRELLI TYRE S.P.A.
发明人： MARIANI, Mario , BRUSCHELLI, Luca , BONACCORSI, Giuliano , TORCHIANA, Matteo
IPC分类号： B60C11/03
摘要： A motorcycle tyre has a tread band (8) comprising a plurality of grooves that form a tread pattern including a module (T) replicated along a circumferential direction of the tyre (1) and having a predetermined circumferential length (C1). The module (T) comprises a pair of circumferential grooves (20) arranged on opposite sides with respect to the equatorial plane (X-X) of the tyre (1). Such circumferential grooves (20) extend along the circumferential direction of the tyre (1) for only part of said predetermined circumferential length (C1) and define between them a central portion (A) of tread band (8) having a void to solid ratio substantially equal to zero and a predetermined axial width (A1). The module (T) further comprises a plurality of transversal grooves (30, 31, 32, 33) arranged on opposite sides with respect to the equatorial plane (X-X) at a distance from said equatorial plane (X-X) greater than that of said circumferential grooves (20) and a pair of first lateral annular portions (B) axially arranged between said circumferential grooves (20) and said plurality of pairs of transversal grooves (30, 31, 32, 33), each of said first lateral annular portions (B) comprising, in a position axially adjacent to the respective circumferential groove (20), a respective part (B1) of tread band having a circumferential length at least equal to that of said circumferential grooves (20) and a void to solid ratio substantially equal to zero. The tyre (1) has a curvature ratio lower than about 0.32.

95. 发明申请

WO2020026178A1 TYRE FOR VEHICLE WHEELS 审中-公开
公开(公告)号：WO2020026178A1
公开(公告)日：2020-02-06
申请号：PCT/IB2019/056554
申请日：2019-08-01
申请人： PIRELLI TYRE S.P.A.
发明人： AGRESTI, Simone , DAGHINI, Guido Luigi , RAMPANA, Barbara , MONDOLO, Amedeo
IPC分类号： B60C9/00 , B60C9/20 , B60C9/22 , D02G3/48 , D07B1/00 , D07B1/06
摘要： A tyre (100) for vehicle wheels comprises a carcass structure (101), a crossed belt structure (106) arranged in a radially outer position with respect to the carcass structure (101), at least one zero degrees reinforcing layer (106c) arranged in a radially outer position with respect to the crossed belt structure (106) and a tread band (10) arranged in radially outer position with respect to the zero degrees reinforcing layer (106c). The crossed belt structure comprises a first belt layer (106a) and at least one second belt layer (106b) arranged in a radially outer position with respect to the first belt layer (106a). At least one of the belt layers (106a, 106b) comprises a plurality of hybrid reinforcing cords (10) each having a core (11) made of a high modulus textile material and extending along a predetermined longitudinal direction (A) and a plurality of metallic wires (12) substantially parallel to one another and helically wound around the core (11) with a predetermined winding pitch (P). The metallic wires (12) are arranged around the core (11) so that, in any cross section of the hybrid reinforcing cord (10), they are located at only one angular portion of an ideal circumference (C) that circumscribes the core (11). The zero degrees reinforcing layer (106c) includes a plurality of non-hybrid reinforcing cords (10c).

96. 发明申请

WO2017097350A1 FIRE RESISTANT ELECTRIC CABLE 审中-公开
标题翻译：防火电缆
公开(公告)号：WO2017097350A1
公开(公告)日：2017-06-15
申请号：PCT/EP2015/079081
申请日：2015-12-09
申请人： PRYSMIAN S.P.A.
发明人： FOSS-PEDERSEN, Geir , EDLAND, Øystein , VAN DEN NIEUWENDIJK, Yannick
IPC分类号： H01B7/295
CPC分类号： H01B7/295
摘要： Fire resistant medium and high voltage electric cable (100), comprising a conductor (1 10), a first semiconductive layer (120) arranged in a radially outer position with respect to the conductor (1 10), an insulating layer (130) arranged in a radially outer position with respect to the first semiconductive layer (120) and directly contacting the first semiconductive layer (120), a second semiconductive layer (140) arranged in a radially outer position with respect to the insulating layer (130) and directly contacting the insulating layer (130), a conductive screen (150) arranged in a radially outer position with respect to the second semiconductive layer (140), a heat block layer (165) arranged in a radially outer position with respect to the conductive screen (150), the heat block layer (165) comprising a layer made of a fire resistant or a flame retardant layer halogen-free material, a rubberised glass fibre tape (190) arranged in a radially outer position with respect to the heat block layer (165) and having a rubberised surface outward facing, an outer sheath (200) arranged in a radially outer position with respect to the rubberised glass fibre tape (190) and directly contacting the rubberised surface of the rubberised glass fibre tape (190).
摘要翻译：（100），包括导体（110），布置在相对于所述导体（110）的径向外部位置的第一半导体层（120），所述第一半导体层（120），布置在相对于所述第一半导体层（120）的径向外部位置并直接接触所述第一半导体层（120）的绝缘层（130），布置在相对于所述第一半导体层（120）的径向外部位置的第二半导体层所述绝缘层（130）与所述绝缘层（130）直接接触;相对于所述第二半导体层（140）在径向外侧位置布置的导电屏（150）;沿径向布置的热阻挡层所述热阻挡层（165）包括由耐火层或阻燃层无卤材料制成的层，设置在所述导电屏（150）的径向外部的橡胶化玻璃纤维带（190）尊重地位到加热阻挡层（165）并具有向外面对的橡胶表面的外部护套（200），所述外部护套（200）相对于橡胶化玻璃纤维带（190）布置在径向外部位置并直接接触橡胶化玻璃纤维磁带（190）。

97. 发明申请

WO2016157080A1 DRIVING APPARATUS FOR AN ELECTRIC ALTERNATOR 审中-公开
标题翻译：电动机的驱动装置
公开(公告)号：WO2016157080A1
公开(公告)日：2016-10-06
申请号：PCT/IB2016/051769
申请日：2016-03-29
申请人： FUTURE PROJECT ENERGY S.R.L.
发明人： GRESTI, Giancarlo
IPC分类号： F03D9/11 , F03D9/12
CPC分类号： F03D9/25 , F03D9/11 , F03D9/12 , F05B2260/85 , Y02E10/72 , Y02E60/16
摘要： The invention relates to a driving apparatus (A) for an electric alternator, in particular an electric alternator of a vertical axis mini wind turbines plant. The apparatus (A) comprises an outer casing (1) and, inside said outer casing (1) : a drive shaft (2); an electromagnetic motor (12) associated with said drive shaft (2); a rotor (7) associated with said drive shaft (2) and comprising a plurality of first magnets arranged according to a predetermined geometric configuration; a stator (8) associated with said outer casing (1) at said rotor (7) and comprising a plurality of second magnets arranged according to said geometric configuration and having the same magnetic polarity as said first magnets; a flywheel (9) associated with said drive shaft (2); a motion transmission element (10) associated with a free end portion (2b) of said drive shaft (2) and configured to be connected to a drive shaft of said electric alternator. The driving apparatus (A) also comprises a cyclical timer (111) operatively associated with said electromagnetic motor (12) and an activation device (112) for activating said cyclical timer (111). The cyclical timer (111) and the activation device (112) are operatively associated with a battery pack (150) comprising at least one battery which is at least partially charged.
摘要翻译：本发明涉及一种用于电动交流发电机的驱动装置（A），特别是垂直轴微型风力发电机组的电动交流发电机。所述装置（A）包括外壳（1），并且在所述外壳（1）内部：驱动轴（2）; 与所述驱动轴（2）相关联的电磁马达（12）; 与所述驱动轴（2）相关联并包括根据预定几何构型布置的多个第一磁体的转子（7）在所述转子（7）处与所述外壳（1）相关联并且包括根据所述几何构型布置并且具有与所述第一磁体相同的磁极性的多个第二磁体的定子（8）与所述驱动轴（2）相关联的飞轮（9）; 与所述驱动轴（2）的自由端部分（2b）相关联并且构造成连接到所述电动交流发电机的驱动轴的运动传递元件（10）。驱动装置（A）还包括与所述电磁马达（12）可操作地相关联的循环计时器（111）和用于启动所述循环计时器（111）的启动装置（112）。周期性定时器（111）和激活装置（112）可操作地与包括至少一个至少部分充电的电池的电池组（150）相关联。

98. 发明申请

WO2016088077A1 VARIABLE DISPLACEMENT OIL PUMP 审中-公开
标题翻译：可变位移油泵
公开(公告)号：WO2016088077A1
公开(公告)日：2016-06-09
申请号：PCT/IB2015/059329
申请日：2015-12-03
申请人： O.M.P. OFFICINE MAZZOCCO PAGNONI S.R.L.
发明人： LO BIUNDO, Giuseppe , DE RANGO, Alessandra
IPC分类号： F04C2/344 , F04C14/22
CPC分类号： F04C14/22 , F01C21/106 , F04C2/344 , F04C14/226 , F04C15/0003 , F04C2210/206 , F04C2240/10 , F04C2240/30
摘要： Variable displacement oil pump (110) comprising a pump body (112) connected to an intake channel (112a) and to a delivery channel (112b), a rotor (114) capable of rotating inside the pump body (112) about a rotation axis (O) and provided with a plurality of vanes (118), an oscillating stator (122) arranged in an eccentric position around the rotor (114) and pivoted inside the pump body (112) at a rotation pin (123), and adjustment means (126) for adjusting the displacement of the oil pump (110) which acts on the oscillating stator (122) to displace it with respect to the rotor (114). The adjustment means (126) comprise first thrusting means (130) configured to exert a first thrusting action on a first outer surface portion (122a) of the oscillating stator (122) arranged on a substantially opposite side with respect to the rotation pin (123) taking as a reference the rotor (114). They further comprise a thrusting chamber (128) defined between the pump body (112) and a second outer surface portion (122b) of the oscillating stator (122) arranged between the rotation pin (123) and said first outer surface portion (122a). The thrusting chamber (128) is configured to be filled with a predetermined amount of a pressurised fluid to exert on the oscillating stator (122) a second thrusting action opposite to said first thrusting action and suitable for displacing the oscillating stator (122). The thrusting chamber (128) is fluid-dynamically insulated from the rotation pin (123) by two opposite sealing gaskets (132, 133). Between the thrusting chamber (128) and the rotation pin (123) an insulation chamber (134) connected to an intake conduit (112c) is defined.
摘要翻译：可变排量油泵（110）包括连接到进气通道（112a）和输送通道（112b）的泵体（112），能够在泵体（112）内围绕旋转轴线旋转的转子（O）并且设置有多个叶片（118），摆动定子（122），其布置在围绕转子（114）的偏心位置并且在旋转销（123）处在泵体（112）内枢转，并且调节用于调节作用在所述振动定子（122）上的所述油泵（110）的位移以使其相对于所述转子（114）移位的装置（126）。调节装置（126）包括第一推动装置（130），其构造成对摆动定子（122）的第一外表面部分（122a）施加第一推动作用，所述第一外表面部分（122a）布置在相对于旋转销）作为参考转子（114）。它们还包括限定在泵体（112）和布置在旋转销（123）和所述第一外表面部分（122a）之间的摆动定子（122）的第二外表面部分（122b）之间的推压室（128）。推进室128构造成填充有预定量的加压流体，以在振荡定子（122）上施加与所述第一推动作用相反的第二推力作用并且适于移动摆动定子（122）。推压室128通过两个相对的密封垫圈132,133与旋转销（123）流体动力地绝缘。在推压室（128）和旋转销（123）之间限定了连接到进气管道（112c）的绝缘室（134）。

99. 发明申请

WO2015181783A1 PROCESS AND APPARATUS FOR PRODUCING TYRES FOR VEHICLE WHEELS 审中-公开
标题翻译：用于生产车轮轮胎的工艺和装置
公开(公告)号：WO2015181783A1
公开(公告)日：2015-12-03
申请号：PCT/IB2015/054051
申请日：2015-05-29
申请人： PIRELLI TYRE S.P.A.
发明人： SABBATANI, Enrico , SACCHI, Sergio , D'ORIA, Francesco
IPC分类号： B29D30/24 , B29D30/26
CPC分类号： B29D30/245 , B29D30/26 , B29D2030/2664
摘要： The invention relates to a process and an apparatus (100) for producing tyres for vehicle wheels, wherein a carcass structure is built on a forming support (50) rotatable about a rotation axis (X-X). The building of the carcass structure comprises arranging a pair of support members (60) in a first operative position in which each support member (60) is axially adjacent to a respective axial end portion (50a) of the forming support (50). In particular, in the aforementioned first operative position the support members (60) are coupled with respective gripping members (40) disengaged from said forming support (50) and arranged on axially opposite sides with respect to the forming support (50). The gripping members (40) are rotatable about the rotation axis (X-X) and have a rotation speed synchronised with that of the forming support (50).
摘要翻译：本发明涉及一种用于制造车轮的轮胎的方法和装置（100），其中胎体结构被构建在可围绕旋转轴线（X-X）旋转的成形支撑件（50）上。胎体结构的建造包括在第一操作位置布置一对支撑构件（60），在第一操作位置，每个支撑构件（60）轴向地邻近成形支撑件（50）的相应的轴向端部（50a）。特别地，在上述第一操作位置，支撑构件（60）与相对于成形支撑件（50）脱离并相对于成形支撑件（50）的轴向相对侧的相应夹持构件（40）联接。夹持构件（40）能够围绕旋转轴线（X-X）旋转并且具有与成形支撑件（50）同步的转速。

100. 发明申请

WO2015150984A1 GAS BURNER FOR A COOKING HOB AND COOKING HOB COMPRISING SUCH A GAS BURNER 审中-公开
标题翻译：用于烹饪用具和燃烧器的燃烧器燃烧器
公开(公告)号：WO2015150984A1
公开(公告)日：2015-10-08
申请号：PCT/IB2015/052201
申请日：2015-03-25
申请人： SMEG S.P.A.
发明人： ZAMBRUNI, Carlo , TAGA, Bujar
IPC分类号： F23D14/58 , F23D14/08
CPC分类号： F23D14/583 , F23D14/085
摘要： A gas burner (5) for cooking hobs, the burner configured to be associated with the cooking hob so that the upper surface thereof is positioned substantially at the same level as the cooking hob or projects in an insignificant manner with respect to the cooking hob taking as a reference the overall height of the burner. The burner comprises at least one hollow structure (7) in which an inlet chamber (7a) for the inlet of an air/gas mixture, an expansion chamber (7b) for the expansion of the air/gas mixture arranged above the inlet chamber and an annular slot (17) for the outlet of the air/gas mixture arranged above the expansion chamber and configured for supplying the air/gas mixture to an annular laminar flame exiting from the burner are defined. The hollow structure comprises at least one opening (7c) for the inlet of secondary air arranged beneath the inlet chamber.
摘要翻译：一种用于烹饪炉盘的气体燃烧器（5），所述燃烧器被配置为与所述烹饪灶台相关联，使得所述燃烧器的上表面基本上位于与所述烹饪灶台相同的水平面上，或者相对于所述烹饪灶具采取不显着的方式作为参考燃烧器的整体高度。燃烧器包括至少一个中空结构（7），其中用于空气/气体混合物入口的入口室（7a），用于膨胀设置在入口室上方的空气/气体混合物的膨胀室（7b）定义了用于空气/气体混合物出口的环形槽（17），该空气/气体混合物的出口布置在膨胀室上方并被构造用于将空气/气体混合物供应到从燃烧器排出的环形层流火焰。中空结构包括用于入口室下方的二次空气入口的至少一个开口（7c）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式