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1. 发明申请

US20180111214A1 FLEXIBLE ASSEMBLY LINE AND METHOD 审中-公开
公开(公告)号：US20180111214A1
公开(公告)日：2018-04-26
申请号：US15791565
申请日：2017-10-24
申请人： METALSA S.A. DE C.V.
发明人： Juan Villarreal Garcia , Alvaro Martínez Soto
IPC分类号： B23K9/025 , B23P21/00 , B62D65/02 , B62D27/02
CPC分类号： B23K9/025 , B23K37/047 , B23K2101/006 , B23P21/004 , B60Y2410/124 , B62D27/023 , B62D65/022
摘要： A flexible assembly line includes a common welding station having a first set of tooling adapted to engage and support a first type of vehicle frame and a second set of tooling adapted to engage and support a second type of vehicle frame. The first set of tooling is provided on a first side of a rotatable unit and the second set of tooling is provided on a second side of the rotatable unit such that the rotatable unit is rotatable to present either the first set of tooling or the second set of tooling for a welding operation. The flexible assembly includes a first dedicated welding station having dedicated tooling particularly adapted to engage and support only the first type of vehicle frame. The flexible assembly includes a second dedicated welding station having dedicated tooling particularly adapted to engage and support only the second type of vehicle frame.

2. 发明申请

US20170266713A1 METHOD AND SYSTEM FOR VARYING THE GAGE OF METAL STRIPS 审中-公开
公开(公告)号：US20170266713A1
公开(公告)日：2017-09-21
申请号：US15532244
申请日：2015-12-04
申请人： METALSA S.A. DE C.V.
发明人： Francisco Javier González Fanfalone , Pedro Cárdenas Flores
IPC分类号： B21D35/00 , B21D1/05 , B21D5/14
CPC分类号： B21D35/006 , B21B31/18 , B21D1/00 , B21D1/02 , B21D1/05 , B21D5/14 , B21D17/04 , B21D25/00 , B21H8/00
摘要： A variable thickness process and system for processing steel strips to obtain a profile with at least two different thicknesses along its width which includes at least one heating step, and at least one stretching step and one straightening step.

3. 发明授权

US11541935B2 Vehicle frame 有权
公开(公告)号：US11541935B2
公开(公告)日：2023-01-03
申请号：US17217150
申请日：2021-03-30
申请人： METALSA S.A. DE C.V.
发明人： Andres Horacio Gonzalez Mendivil , Mario Ricardo Gonzalez Quezada , Luis Miguel Contreras Monrreal
IPC分类号： B60J7/00 , B62D21/15 , B60K1/04
摘要： A vehicle frame for a hybrid or electric vehicle includes a pair of longitudinally-extending side rails being positioned in spaced relation across a width direction of the vehicle frame to define a battery space therebetween. A side impact absorber is positioned on a first one of the pair of longitudinally-extending side rails. A first member of the side impact absorber is secured to an outboard sidewall of the first side rail to define a first impact energy-absorbing load path to the first side rail. The first member has a wave-form shape and extends laterally outward from the outboard sidewall to an outboard end of the side impact absorber. A second member of the side impact absorber is secured to the outboard sidewall of the first side rail, further from a height-wise center thereof, the second member defining a second impact energy-absorbing load path from the outboard end of the side impact absorber to the first side rail.

4. 发明授权

US09796051B2 Method and tools for welding a vehicle component 有权
公开(公告)号：US09796051B2
公开(公告)日：2017-10-24
申请号：US14619904
申请日：2015-02-11
申请人： METALSA S.A. DE C.V.
发明人： David Bricker , Marvin Lewis Adams , Juan Villarreal Garcia , Jason Belcher , Troy Fackler
IPC分类号： B23K31/00 , B23K31/02 , B23K37/00 , B23K37/04 , B23K9/02 , B23K9/16 , B23K37/02 , B23K101/00 , B23K103/04
CPC分类号： B23K31/02 , B23K9/02 , B23K9/16 , B23K37/0229 , B23K37/0443 , B23K37/0461 , B23K2101/006 , B23K2103/04 , Y10S901/42
摘要： A welding method and system (4) using a robotic arm (10), a welding robot (18) and a welding table (2) placed at an angle from horizontal to hold two C-channels (6 and 8) facing each other to maintain position and be welded together. C-channels (6 and 8) face each other to form a closed channel at increased welding speed with less materials having resulting benefits including constant welding, less distortion, and less welding material. Welding begins with restraining C-channels (6 and 8) in conjunction with the angled welding table (2). A robotic arm (10) handles C-channels (6 and 8) to move, place and restrain them relative to each other and the welding table (2). A pressing tool (12) may be a set of pressure-exerting tools (26). A welding robot (18) with a seam finding system (24) preferably welds the restrained C-channels (6 and 8) from top to bottom.

5. 发明申请

US20150239068A1 PROCESS OF POSITIONING AUTOMOTIVE COMPONENTS 审中-公开
标题翻译：定位汽车部件的过程
公开(公告)号：US20150239068A1
公开(公告)日：2015-08-27
申请号：US14619949
申请日：2015-02-11
申请人： METALSA S.A. DE C.V.
发明人： Juan Villarreal Garcia , Jason Belcher , Marvin Lewis Adams
IPC分类号： B23K31/12 , B23K31/02
CPC分类号： B23K31/02 , B23K31/12 , B23K37/0229 , B23K37/0452 , B23K37/047 , B23K2101/006 , B23K2101/28 , B23K2103/04 , B25J9/1679 , B25J9/1697 , B25J15/0066 , Y10S901/42
摘要： A process and system for measuring, positioning and welding a bracket 30 to a mounting surface, such as a vehicle side rail 40, to accomplish smooth and continuous bracket assembly. A bracket positioning tool 20 on a robotic arm 10 allows brackets 30 to adjust to minimize the gap between the bracket 30 and its intended mounting surface. The bracket positioning tool 20 positions brackets 30 near the surface, and allows brackets 30 to adjust for a precise surface match. With input from a second measurement, a welding robot 50 welds the bracket 30 to the surface with the gap minimized while the bracket 30 is held in position. The measurement system and bracket positioning with flexible tooling do not require the bracket 30 to be forced with pressure against the mounting surface. With robots, brackets can be consistently placed and welded in precise locations on varying mounting surfaces.
摘要翻译：用于将支架30测量，定位和焊接到诸如车辆侧轨40的安装表面上以实现平滑且连续的支架组件的过程和系统。机器人臂10上的支架定位工具20允许支架30进行调整，以使支架30与其预期的安装表面之间的间隙最小化。支架定位工具20将支架30定位在表面附近，并允许支架30进行精确的表面匹配调节。通过第二测量的输入，焊接机器人50将支架30焊接到表面，同时间隙最小化，同时支架30保持就位。带有柔性工具的测量系统和支架定位不需要将支架30压在安装表面上。对于机器人，支架可以一致地放置并焊接在不同安装表面的精确位置。

6. 发明公开

US20240304886A1 DOUBLE SIDED COOLING CONFIGURATION FOR VEHICLE BATTERY PACKS 审中-公开
公开(公告)号：US20240304886A1
公开(公告)日：2024-09-12
申请号：US18440638
申请日：2024-02-13
申请人： METALSA S.A. DE C.V.
发明人： Luis Miguel Contreras Monrreal , Eduardo Martinez Leal
IPC分类号： H01M10/613 , B60R16/033 , H01M10/625 , H01M10/6554 , H01M10/6556 , H01M10/6568 , H01M50/204 , H01M50/249 , H01M50/258
CPC分类号： H01M10/613 , B60R16/033 , H01M10/625 , H01M10/6554 , H01M10/6556 , H01M10/6568 , H01M50/204 , H01M50/249 , H01M50/258 , H01M2220/20
摘要： An electrical energy system for a motor vehicle includes a first arrangement of energy modules and a second arrangement of energy modules. A cooling element is disposed between the first arrangement of energy modules and the second arrangement of energy modules. The cooling element is thermally adjoined with the first arrangement of energy modules and the second arrangement of energy modules. A coolant distribution system provides a flow of coolant through the cooling element for dissipating heat generated by the first arrangement of energy modules and the second arrangement of energy modules.

7. 发明申请

US20210300476A1 VEHICLE FRAME 有权
公开(公告)号：US20210300476A1
公开(公告)日：2021-09-30
申请号：US17217150
申请日：2021-03-30
申请人： METALSA S.A. DE C.V.
发明人： Andres Horacio Gonzalez Mendivil , Mario Ricardo Gonzalez Quezada , Luis Miguel Contreras Monrreal
IPC分类号： B62D21/15
摘要： A vehicle frame for a hybrid or electric vehicle includes a pair of longitudinally-extending side rails being positioned in spaced relation across a width direction of the vehicle frame to define a battery space therebetween. A side impact absorber is positioned on a first one of the pair of longitudinally-extending side rails. A first member of the side impact absorber is secured to an outboard sidewall of the first side rail to define a first impact energy-absorbing load path to the first side rail. The first member has a wave-form shape and extends laterally outward from the outboard sidewall to an outboard end of the side impact absorber. A second member of the side impact absorber is secured to the outboard sidewall of the first side rail, further from a height-wise center thereof, the second member defining a second impact energy-absorbing load path from the outboard end of the side impact absorber to the first side rail.

8. 发明申请

US20140252807A1 TOP & BOTTOM CHANNEL ASSEMBLY SECTION FOR VEHICLE FRAME AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：用于车架的顶部和底部通道组件部分及其制造方法
公开(公告)号：US20140252807A1
公开(公告)日：2014-09-11
申请号：US14199182
申请日：2014-03-06
申请人： Metalsa S.A. de C.V
发明人： Noemi Caballero Medina , Francisco Javier Gonzalez , Oscar Adrian Sanchez Leal , Francisco Javier Pacheco Tiscareno
IPC分类号： B62D21/00 , B62D65/00
CPC分类号： B62D65/00 , B62D21/02 , Y10T29/49622
摘要： A heavy truck frame (18) and a method for manufacturing a heavy truck frame having side-rails (20, 24) with a configuration of a top C-section (30) and a bottom C-section (32) and a vertical insert (34) so as to reduce weight and maintain the stiffness requirements and improve payload. The optimal distances between a top C-section (30) and a bottom C-section (32) can vary according to the part of the frame and vehicle requirements.
摘要翻译：一种重型卡车框架（18）和一种用于制造具有顶部C形部分（30）和底部C部分（32）的构造的侧轨（20,24）的重型卡车框架和垂直插入件（34），以减轻重量并保持刚度要求并改善有效载荷。顶部C部分（30）和底部C部分（32）之间的最佳距离可以根据框架和车辆要求的一部分而变化。

9. 发明申请

US20210062291A1 INDUCTION HEAT TREATING APPARATUS 有权
公开(公告)号：US20210062291A1
公开(公告)日：2021-03-04
申请号：US16761032
申请日：2017-11-06
申请人： METALSA S.A. DE C.V.
发明人： Rene Javier HINOJOSA GARZA , Laura Isabel GARCIA VILLAREAL , Felipe Arturo MARTINEZ CARRASCO , Javier TENORIO CERVANTES
IPC分类号： C21D9/60 , C21D9/56 , C21D9/573 , C21D1/42 , C21D1/667
摘要： A continuous induction heat treating apparatus is provided including a conveyor path defining an axis for a workpiece to be conveyed through the apparatus. The apparatus includes an induction heating station positioned along the conveyor path and operable to induce heating in the workpiece as the workpiece is conveyed through the induction heating station. A quenching station is positioned in a downstream direction from the induction heating station. The quenching station is coupled to a water supply and includes a plurality of sprayers in fluid communication with the water supply and operable to spray water toward the axis for quenching the workpiece as the workpiece is conveyed through the quenching station. The apparatus further includes a quench adjustment mechanism including an actuator coupled to at least a first one of the plurality of sprayers for re-positioning a point of intersection defined between the first sprayer and the axis.

10. 发明申请

US20150239128A1 PIVOTING TOOL FOR POSITIONING AUTOMOTIVE COMPONENTS 有权
标题翻译：定位汽车零部件配套工具
公开(公告)号：US20150239128A1
公开(公告)日：2015-08-27
申请号：US14619919
申请日：2015-02-11
申请人： METALSA S.A. DE C.V.
发明人： Juan Villarreal Garcia , Jason Belcher , Marvin Lewis Adams
IPC分类号： B25J11/00 , B25J9/16
CPC分类号： B23K31/02 , B23K31/12 , B23K37/0229 , B23K37/0452 , B23K37/047 , B23K2101/006 , B23K2101/28 , B23K2103/04 , B25J9/1679 , B25J9/1697 , B25J15/0066 , Y10S901/42
摘要： A system for positioning and welding a bracket 30 to a mounting surface, such as a vehicle side rail 40, including using a pivoting tool 20 on a moveable arm 10 that allows the bracket 30 to pivot to minimize the gap between the bracket 30 and its intended mounting surface. The pivoting tool 20 secures, positions near the surface, and allows the bracket 30 to pivot for a precise surface match. A welder 50 welds the bracket 30 to the surface with the gap minimized while the bracket 30 is held in the desired position. The pivoting tool 20 is preferably on an adjustable appendage 12 or combination end 60 mounted on a distal end of the arm 10. The flexible tooling does not require the bracket 30 to be forced with substantial pressure against the mounting surface.
摘要翻译：一种用于将支架30定位和焊接到诸如车辆侧轨40的安装表面的系统，其包括在可移动臂10上使用枢转工具20，所述枢转工具20允许托架30枢转以最小化支架30与其之间的间隙预期安装面。枢转工具20固定在靠近表面的位置，并且允许支架30枢转以进行精确的表面匹配。焊机50将支架30焊接到表面，同时间隙最小化，同时托架30保持在期望的位置。枢转工具20优选地安装在安装在臂10的远端上的可调节附件12或组合端60.柔性工具不需要以相对于安装表面的实质压力来强制支架30。

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