Patents by Inventor Chen Yu Yu
Chen Yu Yu 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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Publication number: 20120067613Abstract: A conductor strip connection device for a junction box of a solar module is disclosed and comprises a contact member having a contact segment for connecting to a conductor strip, a carrier member, and a lever pivotally connected with the carrier member and having a suppressing portion, wherein the suppressing portion is configured to cooperate with the contact segment of the contact member for disposing or removing the conductor strip when the lever is switched toward a first position and clamping and fastening the conductor strip when the lever is switched toward a second position.Type: ApplicationFiled: February 1, 2011Publication date: March 22, 2012Applicant: DELTA ELECTRONICS, INC.Inventors: Chen-Yu Yu, Chin-Chu Huang, Ren-De Huang
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Publication number: 20120071025Abstract: A conductor strip connection device for a junction box of a solar module is disclosed and comprises a contact member and a press-fitting member. The contact member has a contact segment for connecting to a conductor strip and having at least one first engaging element. The press-fitting member has a suppressing part and at least one second engaging element, wherein the suppressing part is configured to cooperate with the contact segment of the contact member for securing the conductor strip, and the second engaging element is configured to engage with the first engaging element of the contact member for assembling the press-fitting member with the contact member.Type: ApplicationFiled: February 1, 2011Publication date: March 22, 2012Applicant: DELTA ELECTRONICS, INC.Inventors: Yen-Chi Chou, Chen-Yu Yu, Chin-Chu Huang, Ren-De Huang
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Publication number: 20120071024Abstract: A conductor strip connection device for a junction box of a solar module is disclosed and comprises a contact member having a contact segment for connecting to a conductor strip, a suppressing member having a suppressing part configured to cooperate with the contact segment of the contact member for securing a conductor strip, and a fastening member configured to assemble the suppressing member and the contact member together or disassemble the suppressing member from the contact member for allowing the suppressing member to cooperate with the contact segment of the contact member so as to secure or release the conductor strip.Type: ApplicationFiled: February 1, 2011Publication date: March 22, 2012Applicant: DELTA ELECTRONICS, INC.Inventors: Chen-Yu Yu, Chin-Chu Huang, Ren-De Huang
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Publication number: 20120069505Abstract: A junction box for a solar module is disclosed and comprises a housing having an opening for introducing a plurality of conductor strips; and an electrical connection mechanism disposed in a receptacle of the housing. The electrical connection mechanism comprises a plurality of conductor strip connection devices disposed on an inner surface of the housing for connecting to the conductor strips; and a current-path arrangement module detachably connected with the conductor strip connection devices and comprising a carrier, a plurality of electricity conveying elements and a plurality of electronic components, wherein the electricity conveying elements and the electronic components are disposed on one surface of the carrier, and each electronic component is connected with two adjacent electricity conveying elements.Type: ApplicationFiled: February 1, 2011Publication date: March 22, 2012Applicant: DELTA ELECTRONICS, INC.Inventors: Yen-Chi Chou, Chen-Yu Yu, Chin-Chu Huang, Chih-Jen Chen, Ren-De Huang, Yung-Yu Chang
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Patent number: 8137115Abstract: A conductor strip connection device for a junction box of a solar module is disclosed and comprises a contact member and a press-fitting member. The contact member has a contact segment for connecting to a conductor strip and having at least one first engaging element. The press-fitting member has a suppressing part and at least one second engaging element, wherein the suppressing part is configured to cooperate with the contact segment of the contact member for securing the conductor strip, and the second engaging element is configured to engage with the first engaging element of the contact member for assembling the press-fitting member with the contact member.Type: GrantFiled: February 1, 2011Date of Patent: March 20, 2012Assignee: Delta Electronics, Inc.Inventors: Yen-Chi Chou, Chen-Yu Yu, Chin-Chu Huang, Ren-De Huang
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Patent number: 8012642Abstract: A power supply apparatus comprising a plurality of planar fuel cell assemblies is disclosed. Each planar fuel cell assembly comprises two fuel cell members, a channel-forming member interposed between the two fuel cell members and defining a first channel for flowing a fluid fuel along with the two fuel cell members, and a coupling member to be coupled with an adjacent planar fuel cell assembly to define a second channel for flowing an ambient air, wherein the coupling member has a plurality of openings for flowing the ambient air therethrough.Type: GrantFiled: August 27, 2009Date of Patent: September 6, 2011Assignee: Delta Electronics, Inc.Inventors: Sheng-Yan Hu, Hsi-An Liu, Chen-Yu Yu
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Publication number: 20110211177Abstract: A power supply device includes a mini projecting module, a power converting module and a signal transmission element. The power converting module includes a power input part, a power converting circuit and a power output part. The power converting circuit is used for converting the input voltage into a first output voltage and a second output voltage. The first output voltage and the second output voltage are respectively transmitted to an electronic device and the mini projecting module. The first output voltage is transmitted to the electronic device through the power output part. The signal transmission element is used for connecting the electronic device or an image signal source with the mini projecting module so that an image signal provided by the electronic device or the image signal source is transmitted to the mini projecting module through the signal transmission element.Type: ApplicationFiled: February 25, 2011Publication date: September 1, 2011Applicant: DELTA ELECTRONICS, INC.Inventors: Ming-Tsung Lee, Chen-Yu Yu, Mao-Hsien Lan, Shih-Kai Chien, Chin-Tsai Chiang
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Publication number: 20100117780Abstract: A method for fabricating a conductive winding module of a magnetic element includes the following steps. Firstly, a non-insulated winding structure including multiple conductive units is provided, wherein the conductive units have respective conductive bodies, and one or more of the conductive units have pins. Then, an insulating varnish layer is formed on surfaces of the conductive bodies, thereby producing the conductive winding module.Type: ApplicationFiled: September 21, 2009Publication date: May 13, 2010Applicant: DELTA ELECTRONICS, INC.Inventors: Chen-Tsai Hsieh, Yung-Yu Chang, Ming-Tsung Lee, Chen-Yu Yu, Nai-Tao Fan
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Publication number: 20090317681Abstract: A power supply apparatus comprising a plurality of planar fuel cell assemblies is disclosed. Each planar fuel cell assembly comprises two fuel cell members, a channel-forming member interposed between the two fuel cell members and defining a first channel for flowing a fluid fuel along with the two fuel cell members, and a coupling member to be coupled with an adjacent planar fuel cell assembly to define a second channel for flowing an ambient air, wherein the coupling member has a plurality of openings for flowing the ambient air therethrough.Type: ApplicationFiled: August 27, 2009Publication date: December 24, 2009Inventors: Sheng-Yan Hu, Hsi-An Liu, Chen-Yu Yu
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Publication number: 20090293260Abstract: A conductive winding structure, the fabricating method thereof, and the magnetic device having the same are disclosed. The method for fabricating the conductive winding structure comprises steps of: (a) providing a mold; (b) performing an electroforming procedure to form a conductive layer on partial surface of the mold; and (c) stripping the conductive layer from the mold, so as to obtain the conductive winding structure.Type: ApplicationFiled: December 2, 2008Publication date: December 3, 2009Applicant: DELTA ELECTRONICS, INC.Inventors: Ming-Tsung Lee, Yung-Yu Chang, Chen-Yu Yu, Jui-Yuan Hsu, Chen-Tsai Hsieh
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Publication number: 20090280669Abstract: A busbar assembly for conducting current is disclosed. The busbar assembly includes a first metal-extruded busbar having a first body and a first end-surface substantially vertical to an axis of the first body; a second metal-extruded busbar having a second body; and a connecting bar having a corresponding first end and a corresponding second end. The first end is buried to the first body of the first busbar and the second end extending from the first end-surface of the first metal-extruded busbar is buried to the second body of the metal-extruded busbar, whereby the first metal-extruded busbar is electrically connected to the second metal-extruded busbar through the connecting bar.Type: ApplicationFiled: May 4, 2009Publication date: November 12, 2009Applicant: DELTA ELECTRONICS, INC.Inventors: Yin-Yuan Chen, Chen-Yu Yu
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Patent number: 7597989Abstract: A power supply apparatus comprising a plurality of planar fuel cell assemblies is disclosed. Each planar fuel cell assembly comprises two fuel cell members, a channel-forming member interposed between the two fuel cell members and defining a first channel for flowing a fluid fuel along with the two fuel cell members, and a coupling member to be coupled with an adjacent planar fuel cell assembly to define a second channel for flowing an ambient air, wherein the coupling member has a plurality of openings for flowing the ambient air therethrough.Type: GrantFiled: September 13, 2005Date of Patent: October 6, 2009Assignee: Delta Electronics, Inc.Inventors: Sheng-Yan Hu, Hsi-An Liu, Chen-Yu Yu
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Publication number: 20080210743Abstract: A process of fabricating a stack capacitor includes the following steps. First of all, multiple energy storage units having respective first electrodes and second electrodes at opposite sides are provided. These energy storage units are then stacked to have the first electrodes contact with each other and the second electrodes contact with each other, wherein the energy storage units are initially positioned by a fastening member. Next, the first electrodes are bonded together via a first conductive layer and the second electrodes are bonded together via a second conductive layer, thereby fabricating the stack component.Type: ApplicationFiled: September 13, 2007Publication date: September 4, 2008Applicant: DELTA ELECTRONICS, INC.Inventors: Ming-Tsung Lee, Chen-Yu Yu, Kai-Hung Huang, Lin-Hsien Hu
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Patent number: 7416388Abstract: A fan is disclosed for use in a system, and the system has at least one connection structure. The fan is mainly composed of an impeller and a base, and the impeller is connected to the base. The impeller at least has a hub, a plurality of blades and a driver. The base has at least one engaging member, and the engaging member is corresponding to the connection structure. Further, the fan is fixed on the system by connecting the engaging member and the connection structure together.Type: GrantFiled: June 30, 2004Date of Patent: August 26, 2008Assignee: Delta Electronics, Inc.Inventors: Wen-Shi Huang, Kuo-Cheng Lin, Jeng-Hung Lin, Tsu-Liang Lin, Chih-Jen Chen, Chen-Yu Yu, Lobato Lu, Ming-Shi Tsai
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Publication number: 20080054373Abstract: A power semiconductor device includes a semiconductor chip, a first conductive piece, a second conductive piece and an encapsulating resin. The semiconductor chip includes a first electrode and a second electrode. The first conductive piece is in contact with the first electrode of the semiconductor chip. The second conductive piece is in contact with the second electrode of the semiconductor chip. The encapsulating resin covers the semiconductor chip, a portion of the first conductive piece and a portion of the second conductive piece, such that a conducting current is transmitted through the first conductive piece and the second conductive piece to form a power diode. In an embodiment, the power semiconductor device further includes a conductive pin and a third electrode.Type: ApplicationFiled: February 15, 2007Publication date: March 6, 2008Applicant: Delta Electronics, Inc.Inventors: Yin-Yuan Chen, Chen-Yu Yu
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Patent number: 7215542Abstract: An electronic device having a heat-dissipating structure for a socket is disclosed. The electronic device comprises a case, a plurality of electronic components disposed in the case, an airflow inlet disposed at a first side of the case, a socket disposed at a second side of the case, wherein the second side is opposite to the first side and the electronic components are disposed between the first side and the second side, and an airflow directing plate disposed between the case and the electronic components and forming an airflow channel with the case for directing a portion of air at the airflow inlet to the socket through the airflow channel so as to dissipate heat of the socket. Through the design of the present invention, the heat of the socket of the electronic device can be dissipated efficiently to conform to the safety standard of the socket temperature.Type: GrantFiled: July 1, 2005Date of Patent: May 8, 2007Assignee: Delta Electronics, Inc.Inventors: Yin-Yuan Chen, Ren-Chun Chang, Chen-Yu Yu
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Publication number: 20060227504Abstract: The heat-dissipating module of the electronic device comprises a fan, a first heat-dissipating component and a second heat-dissipating component. The fan is disposed on a first side of the casing, and the first heat-dissipating component is disposed on a second side of the casing and in heat contact with the electronic components for transferring heat generated by the electronic components to the casing. The second heat-dissipating component is disposed on an outer sidewall of the casing corresponding to the first heat-dissipating component and in heat contact with a system cooling system. Thereby, the heat generated by the electronic components is transferred to the second heat-dissipating component through the first heat-dissipating component and the casing, and then dissipated by the system cooling device.Type: ApplicationFiled: December 14, 2005Publication date: October 12, 2006Inventors: Yin-Yuan Chen, Ren-Chun Chang, Chen-Yu Yu
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Publication number: 20060121331Abstract: A power supply apparatus comprising a plurality of planar fuel cell assemblies is disclosed. Each planar fuel cell assembly comprises two fuel cell members, a channel-forming member interposed between the two fuel cell members and defining a first channel for flowing a fluid fuel along with the two fuel cell members, and a coupling member to be coupled with an adjacent planar fuel cell assembly to define a second channel for flowing an ambient air, wherein the coupling member has a plurality of openings for flowing the ambient air therethrough.Type: ApplicationFiled: September 13, 2005Publication date: June 8, 2006Inventors: Sheng-Yan Hu, Hsi-An Liu, Chen-Yu Yu
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Publication number: 20060104026Abstract: An electronic device having a heat-dissipating structure for a socket is disclosed. The electronic device comprises a case, a plurality of electronic components disposed in the case, an airflow inlet disposed at a first side of the case, a socket disposed at a second side of the case, wherein the second side is opposite to the first side and the electronic components are disposed between the first side and the second side, and an airflow directing plate disposed between the case and the electronic components and forming an airflow channel with the case for directing a portion of air at the airflow inlet to the socket through the airflow channel so as to dissipate heat of the socket. Through the design of the present invention, the heat of the socket of the electronic device can be dissipated efficiently to conform to the safety standard of the socket temperature.Type: ApplicationFiled: July 1, 2005Publication date: May 18, 2006Inventors: Yin-Yuan Chen, Ren-Chun Chang, Chen-Yu Yu
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Publication number: 20060078772Abstract: A power supply apparatus includes a fuel cell assembly, a feeding device, a blower, a detecting circuit and a converting circuit. The fuel cell assembly performs an electrochemical reaction to generate an input voltage. The feeding device has therein a fluid fuel and in fluid connection with the fuel cell assembly so as to introduce the fluid fuel into the fuel cell assembly. The blower is used for introducing ambient air into the fuel cell assembly. The detecting circuit is electrically connected to the load, detects an operating voltage of the load, and generates a triggering signal in response to the detecting result. The converting circuit is electrically connected between the fuel cell assembly and the detecting circuit, converts the input voltage into the operating voltage in response to the triggering signal, and offers the operating voltage to the load.Type: ApplicationFiled: December 29, 2004Publication date: April 13, 2006Inventors: Chen-Yu Yu, Hsi-An Liu, Sheng-Yan Hu