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1. 发明公开

US20230349454A1 MECHANICAL ACTUATOR 审中-公开
公开(公告)号：US20230349454A1
公开(公告)日：2023-11-02
申请号：US18348160
申请日：2023-07-06
申请人： CIE Automotive, S.A.
发明人： Ander Azkarate Retolaza , Néstor Irisarri Ocaranza
IPC分类号： F16H25/22
CPC分类号： F16H25/2204
摘要： A mechanical actuator for vehicles includes a ball nut having a hardened inner part defining a ball track, a malleable outer part comprising a riveting area with a riveting edge, and a bearing riveted with the riveting edge to the riveting area of the outer part of the ball nut.

2. 发明申请

US20200038939A1 DEVICE FOR LIGHTENING THE WEIGHT OF VEHICLE COMPONENTS 审中-公开
公开(公告)号：US20200038939A1
公开(公告)日：2020-02-06
申请号：US16303978
申请日：2016-05-24
申请人： CIE Automotive, S.A.
发明人： Francisco Larrucea De La Rica , Virginia Manso Rodríguez
IPC分类号： B21J5/02 , B21J13/02 , B21K1/08
摘要： A device for lightening the weight of vehicle components includes a tooling provided with a seat wherein the component is formed and a plurality of moveable bodies, which are moveable between an initial position and a final position, such that in the final position one end of each moveable body penetrates the seat of the tooling to form a cavity to lighten the weight of a component of the vehicle, wherein at least one of the moveable bodies can move laterally. Such device allows lightening the weight in a more simple and productive way than in currently known systems. This is achieved because the moveable bodies do not interfere with each other during the movement thereof, such that the lightening process can be done in a single blow during a forging procedure.

3. 发明授权

US09399482B2 Inner tube for a telescopic steering column for an automotive vehicle, method for forming a first end sector in such inner tube and reducing and drawing device for forming the end 有权
标题翻译：用于机动车辆的伸缩转向柱的内管，用于在这种内管中形成第一端部的方法和用于形成端部的减压和拉伸装置
公开(公告)号：US09399482B2
公开(公告)日：2016-07-26
申请号：US14430814
申请日：2013-06-27
申请人： CIE AUTOMOTIVE, S.A.
发明人： Gaizka Urcola Alberdi
IPC分类号： B62D1/185 , B21C1/00 , B21C3/02 , B21C3/16
CPC分类号： B62D1/185 , B21C1/00 , B21C3/02 , B21C3/16
摘要： An inner tube for a telescopic steering column (8) is provided, with a first end sector (2) for assembling a bearing (9), having a substantially circular cross-section obtained by reducing and drawing, a second end sector (3) and an intermediate sector (4) having a regular polygonal section, provided with longitudinal planar external guiding faces (5), wherein the first end sector (2) comprises a plurality of external flanges (6) emerging longitudinally from its external surface (2a) in axial alignment with at least some of the external guiding faces (5), and a plurality of longitudinal internal recesses (7) penetrating its inner surface (2b), each internal recess (7) extending under one of the external flanges (6); each external flange (6) comprises an essentially planar external surface which is at least partially flush with the external guiding face (5) with which it is aligned.
摘要翻译：提供一种用于伸缩转向柱（8）的内管，其具有用于组装轴承（9）的第一端部扇区（2），具有通过减小和拉伸而获得的大致圆形横截面，第二端部扇区（3）以及具有规则的多边形部分的中间部分（4），设置有纵向平面的外部引导面（5），其中所述第一端部扇区（2）包括从其外表面（2a）纵向排出的多个外部凸缘（6）与至少一些外部引导面（5）轴向对准，以及穿过其内表面（2b）的多个纵向内部凹部（7），每个内部凹部（7）在外部凸缘（6）之一下延伸， ; 每个外部凸缘（6）包括基本平坦的外表面，其至少部分地与外部引导面（5）齐平，与之对齐。

4. 发明申请

US20220099167A1 MECHANICAL ACTUATOR 有权
公开(公告)号：US20220099167A1
公开(公告)日：2022-03-31
申请号：US17486254
申请日：2021-09-27
申请人： CIE Automotive, S.A.
发明人： Ander Azkarate Retolaza , Néstor Irisarri Ocaranza
IPC分类号： F16H25/22
摘要： A mechanical actuator for vehicles includes a ball nut having a hardened inner part defining a ball track, a malleable outer part comprising a riveting area with a riveting edge, and a bearing riveted with the riveting edge to the riveting area of the outer part of the ball nut.

5. 发明授权

US11167462B2 Bearing system for molds and method for regulating the position of a moving part of a mold using said bearing system 有权
公开(公告)号：US11167462B2
公开(公告)日：2021-11-09
申请号：US16615480
申请日：2017-05-23
申请人： CIE AUTOMOTIVE, S.A.
发明人： Antonio Barrios Laguna
IPC分类号： B29C45/17 , B29C33/30
摘要： The invention relates to a bearing system for molds, wherein the mold includes a fixed part and a moving part (2), the bearing system comprising a sliding mold carrier (3) provided with vertically movable support elements (5) for bearing the moving part (2) of the mold, wherein said support elements (5) are hydraulic support elements.
The invention also relates to a method for regulating the position of a moving part (2) of a mold comprising the following steps: assembling the moving part (2) of the mold; vertically and sequentially moving the hydraulic support elements (5) until they detect a pre-determined pressure; and stopping the vertical movement of each hydraulic support element (5) when said pre-determined pressure is detected.
The invention allows for comfortable and efficient regulation of the support points of the sliding mold carrier with the moving part of an injection mold.

6. 发明申请

US20150274189A1 INNER TUBE FOR A TELESCOPIC STEERING COLUMN FOR AN AUTOMOTIVE VEHICLE, METHOD FOR FORMING A FIRST END SECTOR IN SUCH INNER TUBE AND REDUCING AND DRAWING DEVICE FOR FORMING THE END 有权
标题翻译：用于汽车的电梯转向柱的内管，用于形成这样的内管中的第一端部的方法和用于形成端部的减少和拉出装置
公开(公告)号：US20150274189A1
公开(公告)日：2015-10-01
申请号：US14430814
申请日：2013-06-27
申请人： CIE AUTOMOTIVE, S.A.
发明人： Gaizka Urcola Alberdi
IPC分类号： B62D1/185 , B21C3/02 , B21C3/16 , B21C1/00
CPC分类号： B62D1/185 , B21C1/00 , B21C3/02 , B21C3/16
摘要： An inner tube for a telescopic steering column (8) is provided, with a first end sector (2) for assembling a bearing (9), having a substantially circular cross-section obtained by reducing and drawing, a second end sector (3) and an intermediate sector (4) having a regular polygonal section, provided with longitudinal planar external guiding faces (5), wherein the first end sector (2) comprises a plurality of external flanges (6) emerging longitudinally from its external surface (2a) in axial alignment with at least some of the external guiding faces (5), and a plurality of longitudinal internal recesses (7) penetrating its inner surface (2b), each internal recess (7) extending under one of the external flanges (6); each external flange (6) comprises an essentially planar external surface which is at least partially flush with the external guiding face (5) with which it is aligned.
摘要翻译：提供一种用于伸缩转向柱（8）的内管，其具有用于组装轴承（9）的第一端部扇区（2），具有通过减小和拉伸而获得的大致圆形横截面，第二端部扇区（3）以及具有规则的多边形部分的中间部分（4），设置有纵向平面的外部引导面（5），其中所述第一端部扇区（2）包括从其外表面（2a）纵向排出的多个外部凸缘（6）与至少一些外部引导面（5）轴向对准，以及穿过其内表面（2b）的多个纵向内部凹部（7），每个内部凹部（7）在外部凸缘（6）之一下延伸， ; 每个外部凸缘（6）包括基本平坦的外表面，其至少部分地与外部引导面（5）齐平，与之对齐。

7. 发明授权

US11311929B2 Device for calibrating and lightening the weight of crankshafts 有权
公开(公告)号：US11311929B2
公开(公告)日：2022-04-26
申请号：US16303978
申请日：2016-05-24
申请人： CIE Automotive, S.A.
发明人： Francisco Larrucea De La Rica , Virginia Manso Rodríguez
IPC分类号： B21J5/02 , B21J13/02 , B21K1/08 , F16C3/08
摘要： A device for lightening the weight of vehicle components includes a tooling provided with a seat wherein the component is formed and a plurality of moveable bodies, which are moveable between an initial position and a final position, such that in the final position one end of each moveable body penetrates the seat of the tooling to form a cavity to lighten the weight of a component of the vehicle, wherein at least one of the moveable bodies can move laterally. Such device allows lightening the weight in a more simple and productive way than in currently known systems. This is achieved because the moveable bodies do not interfere with each other during the movement thereof, such that the lightening process can be done in a single blow during a forging procedure.

8. 发明授权

US11103916B2 Swaging device and press 有权
公开(公告)号：US11103916B2
公开(公告)日：2021-08-31
申请号：US16099051
申请日：2016-05-05
申请人： CIE Automotive, S.A.
发明人： Francisco Larrucea De La Rica , Virginia Manso Rodríguez
IPC分类号： B21J5/08 , B21J9/06 , B21K1/08 , B21J13/00
摘要： A swaging device includes a top die and a bottom die that can move in a vertical direction between an open position and a closed position. Each die includes an inclined surface, and the device further includes swaging elements each having a complementary inclined surface that is in contact with the inclined surface of each die, both in the open position and in the closed position. The swaging elements are arranged opposite one another such that in at least any position other than the open position, they are in contact by certain non-inclined surfaces opposite the complementary inclined surfaces.

9. 发明申请

US20190134698A1 SWAGING DEVICE AND PRESS 审中-公开
公开(公告)号：US20190134698A1
公开(公告)日：2019-05-09
申请号：US16099051
申请日：2016-05-05
申请人： CIE Automotive, S.A.
发明人： Francisco Larrucea De La Rica , Virginia Manso Rodríguez
IPC分类号： B21J5/08 , B21J9/06 , B21K1/08
摘要： A swaging device includes a top die and a bottom die that can move in a vertical direction between an open position and a closed position. Each die includes an inclined surface, and the device further includes swaging elements each having a complementary inclined surface that is in contact with the inclined surface of each die, both in the open position and in the closed position. The swaging elements are arranged opposite one another such that in at least any position other than the open position, they are in contact by certain non-inclined surfaces opposite the complementary inclined surfaces.

10. 发明申请

WO2019058005A1 EQUIPO Y MÉTODO PARA REVIRAR CIGÜEÑALES 审中-公开
公开(公告)号：WO2019058005A1
公开(公告)日：2019-03-28
申请号：PCT/ES2017/070632
申请日：2017-09-25
申请人： CIE AUTOMOTIVE, S.A.
发明人： LARRUCEA DE LA RICA, Francisco , MANSO RODRIGUEZ, Virginia
IPC分类号： B21D3/16 , B21D11/16
CPC分类号： B21D3/16 , B21D11/16
摘要： Equipo y método para revirar cigüeñales (A), que comprende tres módulos (1), cada uno comprendiendo un útil superior (1') e inferior (1'') que tienen una cara interna por la que quedan enfrentados, teniendo cada útil (1', 1'') una cavidad en dicha cara interna cuya geometría se corresponde con la forma exterior de una muñequilla del cigüeñal (A) a revirar, de manera que la cavidad definida por los útiles (1', 1'') enfrentados de un mismo módulo (1) se corresponde con la forma exterior completa de la muñequilla, donde los útiles (1', 1'') de cada módulo (1) están dispuestos sobre un elemento de soporte (2) que puede girar de manera independiente respecto a un eje de giro (3) que coincide con un eje longitudinal (A') del cigüeñal (A) cuando dicho cigüeñal (A) está dispuesto en el equipo, donde los útiles (1', 1'') de cada módulo (1) únicamente pueden efectuar un desplazamiento lineal respecto del elemento de soporte (2) en el que están dispuestos, siendo dicho desplazamiento lineal perpendicular al eje de giro (3).

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