Patents by Inventor Ying-Sung Ho
Ying-Sung Ho 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: 11652303Abstract: A terminal assembly is disclosed. The terminal assembly comprises a main body having a welding platform and a first electrical conductive member having a connection terminal. According to the present invention, a welded structure is formed between the main body and the first electrical conductive member by making the connection terminal be welded on the welding platform. Briefly speaking, when utilizing this terminal assembly to make two electrical nodes be electrically connected to each other, one electrical conductive end of the main body and the first electrical conductive member are firstly connected to the two electrical nodes, respectively. Next, a welding process is applied to the welding platform and the connection terminal, such that an electrical connection is therefore established between the two electrical nodes.Type: GrantFiled: June 16, 2021Date of Patent: May 16, 2023Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO., LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO., LTD., SOLTEAM INCORPORATIONInventors: Chun-Yun Chang, Ying-Sung Ho, Ta-Feng Yeh, Cheng-Wei Lu, Chia-Yu Chiu
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Publication number: 20220085522Abstract: A terminal assembly is disclosed. The terminal assembly comprises a main body having a welding platform and a first electrical conductive member having a connection terminal. According to the present invention, a welded structure is formed between the main body and the first electrical conductive member by making the connection terminal be welded on the welding platform. Briefly speaking, when utilizing this terminal assembly to make two electrical nodes be electrically connected to each other, one electrical conductive end of the main body and the first electrical conductive member are firstly connected to the two electrical nodes, respectively. Next, a welding process is applied to the welding platform and the connection terminal, such that an electrical connection is therefore established between the two electrical nodes.Type: ApplicationFiled: June 16, 2021Publication date: March 17, 2022Inventors: Chun-Yun Chang, Ying-Sung Ho, Ta-Feng Yeh, Cheng-Wei Lu, Chia-Yu Chiu
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Patent number: 11258215Abstract: A high voltage connector is disclosed. The high voltage connector principally consists of a housing body, a shielding case, a plurality of L-shaped conductive terminals, two L-shaped signal terminals, and a seal ring. The housing body is provided with a terminal accommodating body therein, and the shielding case is embedded in the housing body for covering the terminal accommodating body. Particularly, four guide slots are formed on a lateral side of the terminal accommodating body, four prop blocks are respectively formed in the four guide slots, and the shielding case is designed to have four prop members. In case of the shielding case being disposed to cover the terminal accommodating body, the four prop members slide in the four guide slots, and then are consequently stopped by the four prop blocks, thereby being fixed in the housing body.Type: GrantFiled: August 2, 2020Date of Patent: February 22, 2022Inventors: Chun-Yun Chang, Ying-Sung Ho, Ta-Feng Yeh, Cheng-Wei Lu, Chi-Yu Chu
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Publication number: 20210281027Abstract: A high voltage connector is disclosed. The high voltage connector principally consists of a housing body, a shielding case, a plurality of L-shaped conductive terminals, two L-shaped signal terminals, and a seal ring. The housing body is provided with a terminal accommodating body therein, and the shielding case is embedded in the housing body for covering the terminal accommodating body. Particularly, four guide slots are formed on a lateral side of the terminal accommodating body, four prop blocks are respectively formed in the four guide slots, and the shielding case is designed to have four prop members. In case of the shielding case being disposed to cover the terminal accommodating body, the four prop members slide in the four guide slots, and then are consequently stopped by the four prop blocks, thereby being fixed in the housing body.Type: ApplicationFiled: August 2, 2020Publication date: September 9, 2021Inventors: CHUN-YUN CHANG, YING-SUNG HO, TA-FENG YEH, CHENG-WEI LU, CHI-YU CHU
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Patent number: 10446961Abstract: Disclosures of the present invention mainly describe an electrical connector set mainly consisting of a space-end electrical connector disposed in a battery accommodating space and a battery-end electrical connector connected to a replaceable battery. The space-end electrical connector is integrated with a first outer circular cylinder member and a first inner circular cylinder member therein. In contrast to the space-end electrical connector, the battery-end electrical connector is also provided with a second outer circular cylinder member and a second inner circular cylinder member therein. By such arrangement, after connecting the battery-end electrical connector with the space-end electrical connector, the outer wall of the first outer circular cylinder member contacts with a circular negative electrode of the second outer circular cylinder member and the outer wall of the first inner circular cylinder member contacts with the circular positive electrode of the second inner circular cylinder member.Type: GrantFiled: December 31, 2018Date of Patent: October 15, 2019Assignees: SOLTEAM ELECTRONICS CO., LTD., KWANG YANG MOTOR CO., LTD.Inventors: Chun-Yun Chang, Ying-Sung Ho, Ta-Feng Yeh, Cheng-Wei Lu, Wei-Chen Wang, Jen-Chieh Cheng
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Patent number: 10266059Abstract: Disclosures of the present invention describe an industrial socket, comprising: an insulation body, a plurality of electrical connectors, a plurality of actuating units, and a plurality of elastic elements, wherein each of the actuating units comprises a slant surface portion and a cover portion. It is worth explaining that, when an electrical plug is inserted into a receiving opening of the insulation body, the slant surface portion enters a notch by a pushing force applied by the electrical plug, such that the cover portion correspondingly moves with the motion of the slant surface portion, so as to stop the shielding to an electrical end of the electrical connector. Therefore, this novel industrial socket has many outstanding functions of fool-proof, dustproof and contact protection.Type: GrantFiled: August 3, 2018Date of Patent: April 23, 2019Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO., LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO., LTD., SOLTEAM ELECTRONICS CO., LTD.Inventors: Chun-Yun Chang, Cheng-Wei Lu, Chi-Han Huang, Ta-Feng Yeh, Ying-Sung Ho
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Patent number: 9673001Abstract: Differing from the conventional rotary switches, a rotary switch provided by the present invention is design to perform bidirectional rotation by double shaft, such that this rotary switch has the maximum switching levels of 32. Particularly, two retaining members having a spring accommodating trough are adopted for accommodating the compression springs; therefore, when switching the rotary switch from one switching level to another one switching level, each the retaining member does ensured to fully embed into one of the rotary grooves formed around the disk side edge of the corresponding rotary disks; the reason is that the compression springs suffer to pressing force would not bend during switching the novel rotary switch, such that the functions of the electric product can be switch smoothly and completely.Type: GrantFiled: April 30, 2015Date of Patent: June 6, 2017Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO., LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO., LTD., SOLTEAM ELECTRONICS CO., LTD.Inventors: Ying-Sung Ho, Chien-Man Chen, Chi-Meng Phang, Chih-Wei Chen
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Publication number: 20160322181Abstract: Differing from the conventional rotary switches, a rotary switch provided by the present invention is design to perform bidirectional rotation by double shaft, such that this rotary switch has the maximum switching levels of 32. Particularly, two retaining members having a spring accommodating trough are adopted for accommodating the compression springs; therefore, when switching the rotary switch from one switching level to another one switching level, each the retaining member does ensured to fully embed into one of the rotary grooves formed around the disk side edge of the corresponding rotary disks; the reason is that the compression springs suffer to pressing force would not bend during switching the novel rotary switch, such that the functions of the electric product can be switch smoothly and completely.Type: ApplicationFiled: April 30, 2015Publication date: November 3, 2016Inventors: YING-SUNG HO, CHIEN-MAN CHEN, CHI-MENG PHANG, CHIH-WEI CHEN
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Patent number: 9434061Abstract: The present invention relates to a restart protection device and a method thereof, wherein the restart protection device is installed in an electric device, and comprises a switch module and a restart protecting module. The restart protecting module is connected between the switch module and a motor of the electric device, used for preventing the current outputted by an external electrical power from directly flowing into the motor when the electric device is restarted. To start the electric device, the user must follow the steps of the restart protection method, such that the unexpected accidents resulted from the sudden restart of the electric device can be effectively prevented.Type: GrantFiled: November 8, 2013Date of Patent: September 6, 2016Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO.,LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO.,LTD., SOLTEAM ELECTRONICS CO., LTD.Inventors: Chao-Yi Lee, Chang-Nan Chen, Chen-Hong Huang, Ying-Sung Ho
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Publication number: 20150129267Abstract: The present invention relates to a restart protection device and a method thereof, wherein the restart protection device is installed in an electric device, and comprises a switch module and a restart protecting module. The restart protecting module is connected between the switch module and a motor of the electric device, used for preventing the current outputted by an external electrical power from directly flowing into the motor when the electric device is restarted. To start the electric device, the user must follow the steps of the restart protection method, such that the unexpected accidents resulted from the sudden restart of the electric device can be effectively prevented.Type: ApplicationFiled: November 8, 2013Publication date: May 14, 2015Inventors: Chao-Yi Lee, Chang-Nan Chen, Chen-Hong Huang, Ying-Sung Ho
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Patent number: 8981244Abstract: The present invention relates to a forward/backward rotation switching mechanism, comprising: a cover, a turntable, a terminal-fixing body, a first contact terminal, and a second contact terminal. In the present invention, a plurality of dust-off trenches are especially formed on the peripheral edges of the turntable for preventing from the dust accumulation between the turntable and a cover; therefore, even if the forward/backward rotation switching mechanism is used in an environment having a lot of dust, the turntable can still be turned around because the dust is ruled out by the dust-off trenches.Type: GrantFiled: December 14, 2012Date of Patent: March 17, 2015Assignee: Solteam Electronics Co., Ltd.Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Chao-Yi Lee, Tao-Lung Hsueh, Cheng-Wei Lu
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Patent number: 8901444Abstract: The present invention discloses a current switching device and a method for manufacturing the same. The current switching device comprises a cover, a base, a plurality of metal terminals, a switching element, and at least two contact pieces; the base and the cover are combined with each other to form an accommodating space; the plurality of metal terminals are arranged in an asymmetrical shape and buried in the base; the switching element is disposed in the accommodating space; the two contact pieces are disposed on the switching element and comprises at least two contact points respectively, wherein all the contact points contact different metal terminals, and then each contact piece can conduct electricity between two metal terminals; the contact positions between the two contact pieces and the plurality of metal terminals can be changed by the rotary swing of the switching element, so as to switch the current direction.Type: GrantFiled: January 19, 2011Date of Patent: December 2, 2014Assignee: Solteam Electronics Co., Ltd.Inventors: Ying-Sung Ho, Ta-Feng Yeh, Yao-Chung Tsai
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Patent number: 8822852Abstract: A rotary switch with multi-level is disclosed. The rotary switch includes a rotary base that drives the first conductive sheet to rotate with the second conductive sheet when the rotary shaft is rotated, and the second conductive sheet leaves one of the conductive contact elements; the position end of the second conductive sheet is pressed by one positioning surface during the rotation, and the second spring stores energy; the second spring then releases the energy to the fourth end of the second conductive sheet, and the position end of the second conductive sheet slides on one positioning surface until the position end of the second conductive sheets is positioned solidly between two positioning surfaces; so that, the material cost in production can be lower down, and life time of the rotary switch can be increased.Type: GrantFiled: November 13, 2012Date of Patent: September 2, 2014Assignee: Solteam Electronics Co., Ltd.Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Hung-Ju Wei, Chen-Wei Lai, Tao-Lung Hsueh
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Publication number: 20140166449Abstract: The present invention relates to a forward/backward rotation switching mechanism, comprising: a cover, a turntable, a terminal-fixing body, a first contact terminal, and a second contact terminal. In the present invention, a plurality of dust-off trenches are especially formed on the peripheral edges of the turntable for preventing from the dust accumulation between the turntable and a cover; therefore, even if the forward/backward rotation switching mechanism is used in an environment having a lot of dust, the turntable can still be turned around because the dust is ruled out by the dust-off trenches.Type: ApplicationFiled: December 14, 2012Publication date: June 19, 2014Applicant: SOLTEAM ELECTRONICS CO., LTD.Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Chao-Yi Lee, Tao-Lung Hsueh, Cheng-Wei Lu
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Publication number: 20140131187Abstract: Heat-spot distant type push switch structure comprises: a supporting terminal, a compression spring, a switching spring, an electrical terminal, and a sliding lever assembly. Compression spring, switching spring and the switching member of the sliding lever assembly are stacked for connection and facilitate the occupied space of the heat-spot distant type push switch structure capable of being reduced; moreover, the supporting terminal, the compression spring, the switching spring, the electrical terminal, and the sliding lever assembly are designed to particular structures for forming a specific distant between the switching member and the touch point of two contact points of the heat-spot distant type push switch structure, such that the switching member is away from the heat-spot produced by the two contact points; therefore the switching member can still not be fused after the heat-spot distant type push switch structure is long-term used.Type: ApplicationFiled: November 10, 2012Publication date: May 15, 2014Applicant: SOLTEAM ELECTRONICS CO., LTD.Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Cheng-Wei Lu, Chao-Yi Lee, Tao-Lung Hsueh
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Publication number: 20140131179Abstract: The present invention relates to a rotary switch with multi-level, the rotary base drives the first conductive sheet to rotate with the second conductive sheet when the rotary shaft is rotated, and the second conductive sheet leaves one of the conductive contact elements; the position end of the second conductive sheet is pressed by one positioning surface during the rotation, and the second spring stores energy; the second spring then releases the energy to the fourth end of the second conductive sheet, and the position end of the second conductive sheet slides on one positioning surface until the position end of the second conductive sheets is positioned solidly between two positioning surfaces; so that, the material cost in production can be lower down, and life time of the rotary switch can be increased.Type: ApplicationFiled: November 13, 2012Publication date: May 15, 2014Applicant: SOLTEAM ELECTRONICS CO., LTD.Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Hung-Ju Wei, Chen-Wei Lai, Tao-Lung Hsueh
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Publication number: 20120181154Abstract: The present invention discloses a current switching device and a method for manufacturing the same. The current switching device comprises a cover, a base, a plurality of metal terminals, a switching element, and at least two contact pieces; the base and the cover are combined with each other to form an accommodating space; the plurality of metal terminals are arranged in an asymmetrical shape and buried in the base; the switching element is disposed in the accommodating space; the two contact pieces are disposed on the switching element and comprises at least two contact points respectively, wherein all the contact points contact different metal terminals, and then each contact piece can conduct electricity between two metal terminals; the contact positions between the two contact pieces and the plurality of metal terminals can be changed by the rotary swing of the switching element, so as to switch the current direction.Type: ApplicationFiled: January 19, 2011Publication date: July 19, 2012Applicant: SOLTEAM ELECTRONICS CO., LTD.Inventors: Ying-Sung Ho, Ta-Feng Yeh, Yao-Chung Tsai
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Publication number: 20120144670Abstract: A method for manufacturing a power socket is disclosed as that the power socket has at least two metal pins and an insulating seat member, wherein one end of each of the integrally-formed metal pin is defined as a solid round-column shaped contact section and the other end thereof is defined as a flat terminal section, the terminal section and the contact section are integrally formed in one piece.Type: ApplicationFiled: December 13, 2010Publication date: June 14, 2012Applicant: SOLTEAM ELECTRONICS CO., LTD.Inventors: Ying-Sung Ho, Ta-Feng Yeh, Yu-Chieh Wang
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Patent number: D951191Type: GrantFiled: September 26, 2020Date of Patent: May 10, 2022Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO., LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO., LTD., SOLTEAM INCORPORATIONInventors: Chun-Yun Chang, Ying-Sung Ho, Ta-Feng Yeh, Cheng-Wei Lu, Chih-Hao Liu
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Patent number: D983750Type: GrantFiled: August 26, 2020Date of Patent: April 18, 2023Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO., LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO., LTD., SOLTEAM INCORPORATIONInventors: Chun-Yun Chang, Ying-Sung Ho, Ta-Feng Yeh, Cheng-Wei Lu, Chi-Yu Chu