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公开(公告)号：US20220032555A1
公开(公告)日：2022-02-03
申请号：US16940754
申请日：2020-07-28
发明人： Lukas Philip Czinger , Vincent Arunas Burokas , Jason Vincent Gallagher , Chukwubuikem Marcel Okoli , Samuel Noah Miller
摘要： Retention features are provided for joining at least two structural components in a fixtureless assembly system. A first structure including a groove may be configured to contain at least one adhesive, and a second structure may include a tongue configured to contact the at least one adhesive to join the first and second structures. The first structure may also include at least one window that receives electromagnetic (EM) radiation from an EM radiation source into the groove. The at least one adhesive is configured to cure at a first rate upon exposure to one of time or heating, and the at least one adhesive is configured to cure at a second rate faster than the first rate upon exposure to the EM radiation.
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2.发明公开公开(公告)号：US20240075693A1
公开(公告)日：2024-03-07
申请号：US18506969
申请日：2023-11-10
发明人： Lukas PHILIP CZINGER , Vincent Arunas Burokas , Jason Vincent Gallagher , Chukwubuikem Marcel Okoli , Samuel Noah Miller
CPC分类号： B29C65/4845 , B29C66/1122 , B29L2024/006
摘要： Retention features are provided for joining at least two structural components in a fixtureless assembly system. A first structure including a groove may be configured to contain at least one adhesive, and a second structure may include a tongue configured to contact the at least one adhesive to join the first and second structures. The first structure may also include at least one window that receives electromagnetic (EM) radiation from an EM radiation source into the groove. The at least one adhesive is configured to cure at a first rate upon exposure to one of time or heating, and the at least one adhesive is configured to cure at a second rate faster than the first rate upon exposure to the EM radiation.
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公开(公告)号：US11850804B2
公开(公告)日：2023-12-26
申请号：US16940754
申请日：2020-07-28
发明人： Lukas Philip Czinger , Vincent Arunas Burokas , Jason Vincent Gallagher , Chukwubuikem Marcel Okoli , Samuel Noah Miller
CPC分类号： B29C65/4845 , B29C66/1122 , B29L2024/006
摘要： Retention features are provided for joining at least two structural components in a fixtureless assembly system. A first structure including a groove may be configured to contain at least one adhesive, and a second structure may include a tongue configured to contact the at least one adhesive to join the first and second structures. The first structure may also include at least one window that receives electromagnetic (EM) radiation from an EM radiation source into the groove. The at least one adhesive is configured to cure at a first rate upon exposure to one of time or heating, and the at least one adhesive is configured to cure at a second rate faster than the first rate upon exposure to the EM radiation.
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公开(公告)号：US20220371208A1
公开(公告)日：2022-11-24
申请号：US17664346
申请日：2022-05-20
发明人： Jason Vincent Gallagher , Patrick Minwoo Jeon , Keith McKay , Richard Kingston , Vincent Arunas Burokas , Lukas Philip Czinger
摘要： Various aspects of robotic grippers are disclosed herein. In one aspect, a robotic gripper may include three gripper fingers arranged on a mechanical end effector, the three gripper fingers configured to translate radially when actuated to contact and align with a gripper interface located on a part to enable manipulation of the part. In various embodiments, each gripper finger may include an elongated portion configured to contact an outer surface of the gripper interface when the gripper fingers are actuated. Each gripper finger may further include a hook portion configured to contact an inner surface of the gripper interface opposing the outer surface. In various embodiments, the hook portion may include a receptacle positioned to align with a complementary protrusion on the gripper interface.
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公开(公告)号：US20220371095A1
公开(公告)日：2022-11-24
申请号：US17747597
申请日：2022-05-18
摘要： Systems and methods for curing adhesives in a robotic assembly cell are disclosed. An apparatus in accordance with an aspect of the present disclosure comprises a chassis, a gearbox, coupled to the chassis, and a radiation head, coupled to the gearbox, the radiation head emitting radiation in a direction, wherein the radiation head is moveable with respect to the chassis.
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