Patents by Inventor Liang-Yi Hsu
Liang-Yi Hsu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12002313Abstract: A distance determination method has: detecting a first received signal strength indicator (RSSI) of a first electronic device by a second electronic device; detecting a second RSSI of the second electronic device by the first electronic device; obtaining the first RSSI from the second electronic device by the first electronic device; and calculating a motion direction and a distance of the second electronic device relative to the first electronic device according to the first RSSI and the second RSSI by the first electronic device.Type: GrantFiled: June 2, 2022Date of Patent: June 4, 2024Assignee: Gogoro Inc.Inventors: Liang-Yi Hsu, I-Sheng Chen, Yong-Sheng Chen, Wei-Tsung Huang
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Publication number: 20240106246Abstract: Disclosed is a power storage device and method for discharging the same, which configures the power storage device to perform an electric power output under a discharging limit upon coupling with a load device and before any authentication is conducted. The discharging limit for the electric power output will be lifted only when an authentication result between the power storage device and the load device indicates a successful authentication.Type: ApplicationFiled: September 27, 2023Publication date: March 28, 2024Inventors: Wei-Tsung Huang, I-Sheng Chen, Liang-Yi Hsu
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Patent number: 11697392Abstract: The present disclosure relates to security mechanisms for electric motors and associated systems. For example, the present technology includes a powertrain assembly having (1) a motor having multiple sets of coils; (2) a drive circuitry electrically coupled to the multiple sets of coils; and (3) a security unit electrically coupled to the drive circuitry and the multiple sets of coils. The security unit is configured to short-circuit at least one set of the multiple sets of coils responsive to a signal from a controller. The signal indicates that the motor is, or has been, turned off.Type: GrantFiled: November 30, 2018Date of Patent: July 11, 2023Assignee: Gogoro Inc.Inventors: Shih-Yuan Lin, Yu-Se Liu, Liang-Yi Hsu
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Publication number: 20230185294Abstract: An energy storage device includes a sensor, a communication circuit and a processor. The sensor is configured to detect an abnormal event occurred in the energy storage device. The communication circuit is configured to connect to a local area network. The local area network includes a plurality of nodes formed by the energy storage device and other energy storage devices. The processor is configured to generate, according to the abnormal event detected by the sensor, historical usage data recording the abnormal event. In response to a trigger event, the processor is further configured to: update the historical usage data; and control the communication circuit to transmit at least part of the updated historical usage data to at least one energy storage device adjacent to the energy storage device in the local area network.Type: ApplicationFiled: December 14, 2022Publication date: June 15, 2023Inventors: Liang-Yi Hsu, I-Sheng Chen, Yong-Sheng Chen, Wei-Tsung Huang
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Publication number: 20220406109Abstract: A distance determination method has: detecting a first received signal strength indicator (RSSI) of a first electronic device by a second electronic device; detecting a second RSSI of the second electronic device by the first electronic device; obtaining the first RSSI from the second electronic device by the first electronic device; and calculating a motion direction and a distance of the second electronic device relative to the first electronic device according to the first RSSI and the second RSSI by the first electronic device.Type: ApplicationFiled: June 2, 2022Publication date: December 22, 2022Inventors: Liang-Yi Hsu, I-Sheng Chen, Yong-Sheng Chen, Wei-Tsung Huang
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Patent number: 11420706Abstract: A stem includes a stem body, a column and a locking device. The stem body is provided with a perforation. The column is disposed at one end of the stem body and provided with a first aperture, the perforation is in communication with the first aperture. The locking device is disposed in the perforation and includes a clamping part, two sliding blocks and a first fixing member, the clamping part is located between the sliding blocks, and the first fixing member penetrates the clamping part and the sliding blocks. When the first fixing member moves toward the inside of the perforation, the first fixing member drives the sliding blocks to approach each other and squeeze the clamping part, such that the clamping part moves in a direction toward the first aperture. According to this, the assembly and disassembly procedures of the present invention are quite simple and easy to operate.Type: GrantFiled: March 5, 2021Date of Patent: August 23, 2022Assignee: Gogoro Inc.Inventors: Hsun-Hsueh Lin, Ting-Ping Ku, Yu-Hua Chen, Liang-Yi Hsu
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Patent number: 11214332Abstract: The present disclosure relates to hub apparatuses and associated systems. An embodiment of the hub apparatus includes a rotor assembly, a shaft, and a stator assembly. The rotor assembly includes first/second housing components and multiple magnets mounted on one or both of the first and second housing components. The stator assembly includes (1) a coil assembly positioned corresponding to the magnets; (2) a main circuit board fixedly coupled to the coil assembly; and (3) a battery assembly positioned inside the coil assembly and carried by the main circuit board.Type: GrantFiled: November 30, 2018Date of Patent: January 4, 2022Assignee: Gogoro Inc.Inventors: Shih-Yuan Lin, Yu-Se Liu, Po-Chang Yeh, Liang-Yi Hsu, Chen-Hsin Hsu
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Publication number: 20210276657Abstract: A stem includes a stem body, a column and a locking device. The stem body is provided with a perforation. The column is disposed at one end of the stem body and provided with a first aperture, the perforation is communicated with the first aperture. The locking device is disposed in the perforation and includes a clamping part, two sliding blocks and a first fixing member, the clamping part is located between the sliding blocks, and the first fixing member penetrates the clamping part and the sliding blocks. When the first fixing member moves toward inside of the perforation, the first fixing member drives the sliding blocks to approach each other and squeeze the clamping part, such that the clamping part moves in a direction toward the first aperture. According to this, the assembly and disassembly procedures of the present invention are quite simple and easy to operate.Type: ApplicationFiled: March 5, 2021Publication date: September 9, 2021Inventors: Hsun-Hsueh Lin, Ting-Ping Ku, Yu-Hua Chen, Liang-Yi Hsu
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Patent number: 10981624Abstract: The present disclosure relates to a hub apparatus and associated charging systems. In some embodiments, the hub apparatus includes (1) a housing assembly defining an internal space; (2) a shaft positioned to extend through the housing assembly; (3) a stator assembly fixedly coupled to the shaft; (4) a side cover fixedly coupled to the shaft and rotatably coupled to the housing assembly, the side cover having a base portion and a mating portion extending from the base portion; and (5) a pair of first connectors positioned through the mating portion. Each of the first connectors comprising a terminal end and a contact portion. The terminal end is electrically coupled to a battery assembly via a wire bundle fixedly coupled to the side cover. The contact portion is configured to electrically couple to an external power source so as to charge the battery assembly through a wired connection.Type: GrantFiled: November 30, 2018Date of Patent: April 20, 2021Assignee: Gogoro Inc.Inventors: Shih-Yuan Lin, Yu-Se Liu, Jun-Chieh Hung, Liang-Yi Hsu
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Publication number: 20190315241Abstract: The present disclosure relates to a hub apparatus and associated charging systems. In some embodiments, the hub apparatus includes (1) a housing assembly defining an internal space; (2) a shaft positioned to extend through the housing assembly; (3) a stator assembly fixedly coupled to the shaft; (4) a side cover fixedly coupled to the shaft and rotatably coupled to the housing assembly, the side cover having a base portion and a mating portion extending from the base portion; and (5) a pair of first connectors positioned through the mating portion. Each of the first connectors comprising a terminal end and a contact portion. The terminal end is electrically coupled to a battery assembly via a wire bundle fixedly coupled to the side cover. The contact portion is configured to electrically couple to an external power source so as to charge the battery assembly through a wired connection.Type: ApplicationFiled: November 30, 2018Publication date: October 17, 2019Inventors: Shih-Yuan Lin, Yu-Se Liu, Jun-Chieh Hung, Liang-Yi Hsu
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Publication number: 20190185106Abstract: The present disclosure relates to hub apparatuses and associated systems. An embodiment of the hub apparatus includes a rotor assembly, a shaft, and a stator assembly. The rotor assembly includes first/second housing components and multiple magnets mounted on one or both of the first and second housing components. The stator assembly includes (1) a coil assembly positioned corresponding to the magnets; (2) a main circuit board fixedly coupled to the coil assembly; and (3) a battery assembly positioned inside the coil assembly and carried by the main circuit board.Type: ApplicationFiled: November 30, 2018Publication date: June 20, 2019Inventors: Shih-Yuan Lin, Yu-Se Liu, Po-Chang Yeh, Liang-Yi Hsu, Chen-Hsin Hsu
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Publication number: 20190173399Abstract: The present disclosure relates to security mechanisms for electric motors and associated systems. For example, the present technology includes a powertrain assembly having (1) a motor having multiple sets of coils; (2) a drive circuitry electrically coupled to the multiple sets of coils; and (3) a security unit electrically coupled to the drive circuitry and the multiple sets of coils. The security unit is configured to short-circuit at least one set of the multiple sets of coils responsive to a signal from a controller. The signal indicates that the motor is, or has been, turned off.Type: ApplicationFiled: November 30, 2018Publication date: June 6, 2019Inventors: Shih-Yuan Lin, Yu-Se Liu, Liang-Yi Hsu
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Patent number: 8598757Abstract: A magnetic-controlled actuator (100) with an auto-locking function for joints of a manipulation arm mainly includes an inner-layer stator (10), an inner-layer mover (20), an outer-layer mover (30), an outer-layer stator (40), and a fixing shaft (50). The inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) have a plurality of permanent magnets, respectively. The fixed shaft (50) simultaneously penetrates through the inner-layer stator (10), the inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) forming a coaxial arrangement. The inner-layer mover (20) rotates relatively to the inner-layer stator (10) to output power from the actuator (100). Therefore, a cogging effect, which is produced due to interaction of the permanent magnets between the outer-layer mover (30) and the outer-layer stator (40), is automatically produces a high cogging torque for the actuator (100).Type: GrantFiled: November 9, 2010Date of Patent: December 3, 2013Assignee: Delta Electronics, Inc.Inventors: Liang-Yi Hsu, Po-Kung Wang, Mi-Ching Tsai, Ming-Yang Cheng, Chien-Chin Huang, Ching-Shiong Tsai, Hong-Cheng Sheu
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Patent number: 8502431Abstract: A coil structure for a coreless motor includes a plurality of first conductive traces and a plurality of second conductive traces. The first conductive traces are disposed in succession relative to one another, and are each arranged into a planar spiral configuration having a substantially polygonal shape. At least one adjacent pair of the first conductive traces cooperate to define a space therebetween. Each of the second conductive traces is disposed in the space defined by a corresponding adjacent pair of the first conductive traces, and is arranged into a planar spiral configuration that has one of a substantially triangular shape and a substantially rhombic shape so as to substantially fill the space.Type: GrantFiled: December 7, 2010Date of Patent: August 6, 2013Assignee: Metal Industries Research and Development CentreInventors: Guo-Jhih Yan, Guang-Miao Huang, Jing-Hui Wang, Cheng-Liang Yao, Hsin-Te Wang, Liang-Yi Hsu
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Patent number: 8375561Abstract: A manufacturing method for a stator structure and a micromotor having the same. The method includes: providing a flexible printed circuit (FPC) on which configuration positions of coil windings and a configuration position of at least one position signal generating unit are formed, wherein the FPC is further provided with an interface part; disposing the coil windings and the position signal generating unit on the coil winding configuration positions and the position signal generating unit configuration position, respectively, wherein the interface part is further provided with a connector pattern which is electrically coupled with the coil windings and the position signal generating unit; forming a FPC assembly including the coil windings and the position signal generating unit; and winding the FPC assembly to form the stator. The stator is applied in a micromotor in which a rotor, the stator and a case are disposed outward in a radial direction.Type: GrantFiled: December 30, 2009Date of Patent: February 19, 2013Assignee: Metal Industries Research & Development CenterInventors: Guo-Jhih Yan, Jing-Hui Wang, Sheng-Zhan Yan, Guang-Miao Huang, Liang-Yi Hsu, Mi-Ching Tsai
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Publication number: 20120032545Abstract: A magnetic-controlled actuator (100) with an auto-locking function for joints of a manipulation arm mainly includes an inner-layer stator (10), an inner-layer mover (20), an outer-layer mover (30), an outer-layer stator (40), and a fixing shaft (50). The inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) have a plurality of permanent magnets, respectively. The fixed shaft (50) simultaneously penetrates through the inner-layer stator (10), the inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) forming a coaxial arrangement. The inner-layer mover (20) rotates relatively to the inner-layer stator (10) to output power from the actuator (100). Therefore, a cogging effect, which is produced due to interaction of the permanent magnets between the outer-layer mover (30) and the outer-layer stator (40), is automatically produces a high cogging torque for the actuator (100).Type: ApplicationFiled: November 9, 2010Publication date: February 9, 2012Inventors: Liang-Yi HSU, Po-Kung Wang, Mi-Ching Tsai, Ming-Yang Cheng, Chien-Chin Huang, Ching-Shiong Tsai, Hong-Cheng Sheu
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Publication number: 20110133591Abstract: A coil structure for a coreless motor includes a plurality of first conductive traces and a plurality of second conductive traces. The first conductive traces are disposed in succession relative to one another, and are each arranged into a planar spiral configuration having a substantially polygonal shape. At least one adjacent pair of the first conductive traces cooperate to define a space therebetween. Each of the second conductive traces is disposed in the space defined by a corresponding adjacent pair of the first conductive traces, and is arranged into a planar spiral configuration that has one of a substantially triangular shape and a substantially rhombic shape so as to substantially fill the space.Type: ApplicationFiled: December 7, 2010Publication date: June 9, 2011Inventors: Guo-Jhih Yan, Guang-Miao Huang, Jing-Hui Wang, Cheng-Liang Yao, Hsin-Te Wang, Liang-Yi Hsu
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Patent number: D906892Type: GrantFiled: May 24, 2019Date of Patent: January 5, 2021Assignee: Gogoro Inc.Inventors: Hsun-Hsueh Lin, Ting-Ping Ku, Meng Yuan Wu, Shih-Yuan Lin, Hsin-Wen Su, Po-Chang Yeh, Liang-Yi Hsu
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Patent number: D917361Type: GrantFiled: May 24, 2019Date of Patent: April 27, 2021Assignee: Gogoro Inc.Inventors: Shih-Yuan Lin, Hsin-Wen Su, Po-Chang Yeh, Liang-Yi Hsu
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Patent number: D920174Type: GrantFiled: February 14, 2020Date of Patent: May 25, 2021Assignee: Gogoro Inc.Inventors: Hsun-Hsueh Lin, Ting-Ping Ku, Yu-Hua Chen, Liang-Yi Hsu