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公开(公告)号：US20240139935A1
公开(公告)日：2024-05-02
申请号：US18406640
申请日：2024-01-08
发明人： Chi-Huan Shao , Chih-Ming Hsu , Chi-Shun Chang , Hung-Sheng Chang
CPC分类号： B25J9/02 , G01B5/0021 , G01B5/004
摘要： A three-dimensional measuring device includes a ball-shaped structure, an X-axis measuring module, a Y-axis measuring module and a Z-axis measuring module. The ball-shaped structure is moved and/or rotated in response to a movement of a movable object. The X-axis measuring module includes a first measuring structure and a first position sensor. The first measuring structure is movable along an X-axis direction and contacted with the ball-shaped structure. The Y-axis measuring module includes a second measuring structure and a second position sensor. The second measuring structure is movable along a Y-axis direction and contacted with the ball-shaped structure. The Z-axis measuring module includes a third measuring structure and a third position sensor. The third measuring structure is movable along a Z-axis direction and contacted with the ball-shaped structure.
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公开(公告)号：US20210162584A1
公开(公告)日：2021-06-03
申请号：US17024106
申请日：2020-09-17
发明人： Chi-Huan Shao , Chih-Ming Hsu , Chi-Shun Chang , Hung-Sheng Chang
摘要： A three-dimensional measuring device includes a ball-shaped structure, an X-axis measuring module, a Y-axis measuring module and a Z-axis measuring module. The ball-shaped structure is moved and/or rotated in response to a movement of a movable object. The X-axis measuring module includes a first measuring structure and a first position sensor. The first measuring structure is movable along an X-axis direction and contacted with the ball-shaped structure. The Y-axis measuring module includes a second measuring structure and a second position sensor. The second measuring structure is movable along a Y-axis direction and contacted with the ball-shaped structure. The Z-axis measuring module includes a third measuring structure and a third position sensor. The third measuring structure is movable along a Z-axis direction and contacted with the ball-shaped structure.
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公开(公告)号：US20200108513A1
公开(公告)日：2020-04-09
申请号：US16239385
申请日：2019-01-03
发明人： Chi-Huan Shao , Chi-Shun Chang , Hung-Sheng Chang
IPC分类号： B25J19/00
摘要： A heat dissipating system of movable robot is provided. The heat dissipating system includes a movable robot and at least one wind resistance structure. The movable robot includes a housing, at least one airflow passage and plural first air holes. The housing defines an inner space, the airflow passage is disposed in the inner space, and the first air holes are disposed on the housing and are in communication with the airflow passage respectively. When the movable robot moves, an air current is generated accordingly. The air current partially flows into the airflow passage through the first air hole acted as an inlet, and the air current in the airflow passage is released from the first air hole acted as an outlet. The wind resistance structure is configured for guiding the air current into the first air hole acted as the inlet.
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公开(公告)号：US11504863B2
公开(公告)日：2022-11-22
申请号：US16906498
申请日：2020-06-19
发明人： Chi-Huan Shao , Hung-Sheng Chang
摘要： A heat dissipation device and a robot using the same are provided. The heat dissipation device comprises a porous material layer, a transporting tube and a liquid. The at least one porous material layer is disposed on a housing surface of a robot. The porous material layer has an evaporation surface and an accommodation space. The evaporation surface is disposed through and exposed from the housing surface. The evaporation surface and the accommodation space are in fluid communication with each other. The transporting tube is connected to the at least one porous material layer and in fluid communication with the accommodation space. The liquid is transported into the at least one accommodation space through the transporting tube and exposed from the evaporation surface. Thus, the liquid evaporates at the evaporation surface to reduce a temperature of the housing surface of the robot via convection and evaporation.
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公开(公告)号：US10814503B2
公开(公告)日：2020-10-27
申请号：US16239385
申请日：2019-01-03
发明人： Chi-Huan Shao , Chi-Shun Chang , Hung-Sheng Chang
摘要： A heat dissipating system of movable robot is provided. The heat dissipating system includes a movable robot and at least one wind resistance structure. The movable robot includes a housing, at least one airflow passage and plural first air holes. The housing defines an inner space, the airflow passage is disposed in the inner space, and the first air holes are disposed on the housing and are in communication with the airflow passage respectively. When the movable robot moves, an air current is generated accordingly. The air current partially flows into the airflow passage through the first air hole acted as an inlet, and the air current in the airflow passage is released from the first air hole acted as an outlet. The wind resistance structure is configured for guiding the air current into the first air hole acted as the inlet.
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公开(公告)号：US10814502B2
公开(公告)日：2020-10-27
申请号：US16260687
申请日：2019-01-29
摘要： A robotic system includes a base and at least one axis actuation module. The base includes an input power conversion device. A power input terminal of the input power conversion device receives an input voltage. The input voltage is converted into a first voltage by the input power conversion device. The first voltage is outputted from a power output terminal of the input power conversion device. The at least one axis actuation module is installed on the base. Each axis actuation module includes a motor, an axis power conversion device and a driving device. The first voltage is converted into a second voltage with a rated voltage value by the axis power conversion device. The second voltage is converted into a third voltage by the driving device. The third voltage is provided to the motor.
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公开(公告)号：US20200101625A1
公开(公告)日：2020-04-02
申请号：US16260687
申请日：2019-01-29
摘要： A robotic system includes a base and at least one axis actuation module. The base includes an input power conversion device. A power input terminal of the input power conversion device receives an input voltage. The input voltage is converted into a first voltage by the input power conversion device. The first voltage is outputted from a power output terminal of the input power conversion device. The at least one axis actuation module is installed on the base. Each axis actuation module includes a motor, an axis power conversion device and a driving device. The first voltage is converted into a second voltage with a rated voltage value by the axis power conversion device. The second voltage is converted into a third voltage by the driving device. The third voltage is provided to the motor.
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公开(公告)号：US11904464B2
公开(公告)日：2024-02-20
申请号：US17024106
申请日：2020-09-17
发明人： Chi-Huan Shao , Chih-Ming Hsu , Chi-Shun Chang , Hung-Sheng Chang
CPC分类号： B25J9/02 , G01B5/004 , G01B5/0021
摘要： A three-dimensional measuring device includes a ball-shaped structure, an X-axis measuring module, a Y-axis measuring module and a Z-axis measuring module. The ball-shaped structure is moved and/or rotated in response to a movement of a movable object. The X-axis measuring module includes a first measuring structure and a first position sensor. The first measuring structure is movable along an X-axis direction and contacted with the ball-shaped structure. The Y-axis measuring module includes a second measuring structure and a second position sensor. The second measuring structure is movable along a Y-axis direction and contacted with the ball-shaped structure. The Z-axis measuring module includes a third measuring structure and a third position sensor. The third measuring structure is movable along a Z-axis direction and contacted with the ball-shaped structure.
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公开(公告)号：US20210138669A1
公开(公告)日：2021-05-13
申请号：US16906498
申请日：2020-06-19
发明人： Chi-Huan Shao , Hung-Sheng Chang
摘要： A heat dissipation device and a robot using the same are provided. The heat dissipation device comprises a porous material layer, a transporting tube and a liquid. The at least one porous material layer is disposed on a housing surface of a robot. The porous material layer has an evaporation surface and an accommodation space. The evaporation surface is disposed through and exposed from the housing surface. The evaporation surface and the accommodation space are in fluid communication with each other. The transporting tube is connected to the at least one porous material layer and in fluid communication with the accommodation space. The liquid is transported into the at least one accommodation space through the transporting tube and exposed from the evaporation surface. Thus, the liquid evaporates at the evaporation surface to reduce a temperature of the housing surface of the robot via convection and evaporation.
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公开(公告)号：US10967527B2
公开(公告)日：2021-04-06
申请号：US16291304
申请日：2019-03-04
发明人： Chi-Huan Shao , Chih-Ming Hsu , Hung-Sheng Chang
IPC分类号： F16D65/14 , B25J19/00 , B25J19/06 , F16D59/02 , F16D129/04 , F16D123/00 , F16D125/58 , F16D127/04
摘要： A brake release device and a robot manipulator employing the same are provided. The robot manipulator includes a housing and a brake element. The housing defines an inner space and has an opening, and the inner space is in communication with a space outside the housing through the opening. The brake element is disposed within the inner space. The robot manipulator stops or is allowed to actuate according to a position of the brake element. The brake release device is connected with the brake element. The brake release device is partially located in the inner space, and the brake release device partially penetrates through the opening and is exposed from the housing. When the part of the brake release device exposed from the housing is moved by an external force so as to drive the brake element to move synchronously, the robot manipulator is allowed to actuate.
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