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1. 发明授权

US12143020B2 Power apparatus applied in solid state transformer structure and three-phase power system having the same 有权
公开(公告)号：US12143020B2
公开(公告)日：2024-11-12
申请号：US18471731
申请日：2023-09-21
申请人： DELTA ELECTRONICS, INC.
发明人： Sheng-Hua Li , Wen-Lung Huang
IPC分类号： H02M1/00 , H02J3/38 , H02J7/00 , H02M3/158 , H02M3/24 , H02M3/335 , H02M3/28
CPC分类号： H02M3/24 , H02M1/009 , H02J3/381 , H02J7/007 , H02J2207/20 , H02J2300/24 , H02M1/007 , H02M3/285
摘要： A power apparatus applied in a solid state transformer structure includes an AC-to-DC conversion unit, a first DC bus, and a plurality of bi-directional DC conversion units. First sides of the bi-directional DC conversion units are coupled to the first DC bus. Second sides of the bi-directional DC conversion units are configured to form at least one second DC bus, and the number of the at least one second DC bus is a bus number. The bi-directional DC conversion units receive a bus voltage of the first DC bus and convert the bus voltage into at least one DC voltage, or the bi-directional DC conversion units receive at least one external DC voltage and convert the at least one external DC voltage into the bus voltage.

2. 发明授权

US12140244B2 Ball valve 有权
公开(公告)号：US12140244B2
公开(公告)日：2024-11-12
申请号：US17993858
申请日：2022-11-23
申请人： DELTA ELECTRONICS, INC.
发明人： Chao-Wen Lu
IPC分类号： F16K27/06 , F16K5/06
CPC分类号： F16K27/067 , F16K5/0605 , F16K5/0647
摘要： This disclosure is directed to a ball valve having an outer valve body, a valve core, a rotational assembly, and a functional assembly. The valve core is accommodated in the outer valve body, and the valve core has a flow channel defined therein. The rotational assembly is connected to the valve core for turning the valve core. A portion of the functional assembly is disposed in the flow channel.

3. 发明公开

US20240369315A1 LEAK-LIQUID GUIDING STRUCTURE AND WATER-COOLING AND HEAT-DISSIPATION SYSTEM USING SAME 审中-公开
公开(公告)号：US20240369315A1
公开(公告)日：2024-11-07
申请号：US18444668
申请日：2024-02-17
申请人： Delta Electronics, Inc.
发明人： Ming-Tang Yang , Bo-Yen Chen
IPC分类号： F28F17/00 , H05K7/20
CPC分类号： F28F17/00 , H05K7/20263 , H05K7/20272
摘要： A water-cooling and heat-dissipation system is disclosed and includes a heat exchange device, an electronic device, a plurality of male-and-female connectors and a plurality of leak-liquid guiding structures. The plurality of male-and-female connectors are disposed between the heat exchange device and the electronic device to allow a coolant flowing therebetween. Each leak-liquid guiding structure is correspondingly disposed below each male-and-female connector, and includes an inclined surface. The inclined surface is introduced from a lateral wall of the heat exchange device or a lateral wall of the electronic device, and extended through a connection port of the corresponding male-and-female connector. When the coolant is leaked from one of the connection ports of the plurality of male-and-female connectors, a leakage liquid is formed and flows along the corresponding inclined surface to the lateral wall of the heat exchange device or the lateral wall of the electronic device.

4. 外观设计

USD1050401S1 Fan blade 有权
公开(公告)号：USD1050401S1
公开(公告)日：2024-11-05
申请号：US29857076
申请日：2022-10-19
申请人： Delta Electronics, Inc.
设计人： Pei-Han Chiu , Chien-Ming Lee , Chung-Yuan Tsang
摘要： FIG. 1 is a perspective view of the first embodiment of a fan blade showing our new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is another perspective view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a right side elevational view thereof;
FIG. 8 is a top plan view thereof;
FIG. 9 is a bottom plan view thereof;
FIG. 10 is a perspective view of the second embodiment of a fan blade showing our new design;
FIG. 11 is another perspective view thereof;
FIG. 12 is another perspective view thereof;
FIG. 13 is a front elevational view thereof;
FIG. 14 is a rear elevational view thereof;
FIG. 15 is a left side elevational view thereof;
FIG. 16 is a right side elevational view thereof;
FIG. 17 is a top plan view thereof;
FIG. 18 is a bottom plan view thereof;
FIG. 19 is a perspective view of the third embodiment of a fan blade showing our new design;
FIG. 20 is another perspective view thereof;
FIG. 21 is another perspective view thereof;
FIG. 22 is a front elevational view thereof;
FIG. 23 is a rear elevational view thereof;
FIG. 24 is a left side elevational view thereof;
FIG. 25 is a right side elevational view thereof;
FIG. 26 is a top plan view thereof;
FIG. 27 is a bottom plan view thereof;
FIG. 28 is a perspective view of the fourth embodiment of a fan blade showing our new design;
FIG. 29 is another perspective view thereof;
FIG. 30 is another perspective view thereof;
FIG. 31 is a front elevational view thereof;
FIG. 32 is a rear elevational view thereof;
FIG. 33 is a left side elevational view thereof;
FIG. 34 is a right side elevational view thereof;
FIG. 35 is a top plan view thereof; and,
FIG. 36 is a bottom plan view thereof.
The broken lines illustrate portions of the fan blade that form no part of the claimed design.

5. 发明授权

US12136884B2 Power converter 有权
公开(公告)号：US12136884B2
公开(公告)日：2024-11-05
申请号：US17727071
申请日：2022-04-22
申请人： Delta Electronics, Inc.
发明人： Yang Leng , Zhongwang Yang , Yankai Liu , Wenhua Li , Wei Tang
IPC分类号： H02M3/335 , H01F27/255 , H01F27/30 , H05K1/18
CPC分类号： H02M3/33571 , H01F27/255 , H01F27/306 , H05K1/181 , H05K2201/10015 , H05K2201/10166
摘要： The present disclosure provides a power converter including a first capacitor, a second capacitor, and a power module. The first capacitor and the second capacitor are connected in series. The power module is electrically connected to the first capacitor and the second capacitor and includes a circuit board, an absorption capacitor, a primary switch circuit, a magnetic component, and a secondary circuit. The absorption capacitor, the primary switch circuit, the magnetic component and the secondary circuit are disposed on the circuit board. A primary winding and a secondary winding of the magnetic component are electrically connected to the primary switch circuit and the secondary circuit respectively.

6. 发明公开

US20240361775A1 UNMANNED AERIAL VEHICLE INSPECTION ROUTE GENERATING APPARATUS AND METHOD 审中-公开
公开(公告)号：US20240361775A1
公开(公告)日：2024-10-31
申请号：US18490776
申请日：2023-10-20
申请人： DELTA ELECTRONICS, INC.
发明人： Kual-Zheng LEE , Tzu-Yang LIN
IPC分类号： G05D1/229
CPC分类号： G05D1/2297
摘要： An unmanned aerial vehicle inspection route generating apparatus and method are provided. The apparatus generates a plurality of inspection points corresponding to a target object to be inspected, and each of the inspection points corresponds to a spatial coordinate. The apparatus calculates a plurality of flight segments based on a three-dimensional model corresponding to the target object to be inspected and the spatial coordinates corresponding to the inspection points, and each of the flight segments corresponds to two of the inspection points. The apparatus calculates a risk value corresponding to each of the flight segments. The apparatus generates an inspection route corresponding to the target object to be inspected based on the risk values and the flight segments.

7. 发明公开

US20240359341A1 MODULAR GRIPPER 审中-公开
公开(公告)号：US20240359341A1
公开(公告)日：2024-10-31
申请号：US18238378
申请日：2023-08-25
申请人： Delta Electronics, Inc.
发明人： Hsin-Hua Chen , Tsao-Hsiang Wang
IPC分类号： B25J15/04 , B25J15/02
CPC分类号： B25J15/045 , B25J15/026
摘要： A modular gripper is disclosed and includes a main fixing plate, a driving module, two screw rods, two extension plates, two extension screws and two nuts. The two screw rods are arranged concentrically in the first direction, connected to the driving module, and driven by the driving module to rotate. The two extension plates are detachably docked to two sides of the main fixing plate through connection elements. The two extension screws are connected to the two screw rods, respectively. Threads of the two extension screws are continuously connected with threads of the two screw rods. The two nuts are sleeved on the two screw rods, respectively. When the two screw rods and the two extension screws are driven by the driving module to rotate synchronously, the two nuts are allowed to displace relative to the two screw rods and the two extension screws, to achieve a clamping operation.

8. 外观设计

USD1047120S1 Fan blade 有权
公开(公告)号：USD1047120S1
公开(公告)日：2024-10-15
申请号：US29857081
申请日：2022-10-19
申请人： Delta Electronics, Inc.
设计人： Pei-Han Chiu , Chien-Ming Lee , Chung-Yuan Tsang
摘要： FIG. 1 is a perspective view of a fan blade showing our new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines illustrate portions of the fan blade that form no part of the claimed design.

9. 发明授权

US12119596B2 Bus bar assembly 有权
公开(公告)号：US12119596B2
公开(公告)日：2024-10-15
申请号：US17586775
申请日：2022-01-27
申请人： Delta Electronics, Inc.
发明人： Chen-Chiang Su , Ching-Tang Chang , Chi-Shou Ho , Guan-Chen Yin
IPC分类号： H01R25/16 , H02B1/20
CPC分类号： H01R25/162 , H02B1/20
摘要： A bus bar assembly is provided and includes a first linking bus bar, a second linking bus bar and plural power connectors. The first linking bus bar includes a first main bar, a first bending part, a first conducting part and plural second conducting parts. The second conducting parts connect with the first main bar, respectively. The first bending part connects between the first main bar and the first conducting part. The second linking bus bar is disposed corresponding to and isolated from the first linking bus bar, and includes a second main bar, a second bending part, a third conducting part and plural fourth conducting parts. The fourth conducting parts connect with the second main bar, respectively. The second bending part connects between the second main bar and the third conducting part. The power connectors are electrically coupled with the second conducting parts and the fourth conducting parts.

10. 发明授权

US12119168B2 Wireless power-charging module 有权
公开(公告)号：US12119168B2
公开(公告)日：2024-10-15
申请号：US18192187
申请日：2023-03-29
申请人： Delta Electronics, Inc.
发明人： Yu-Chun Lai , Chun-Ching Yen , Huai-Pei Tung
IPC分类号： H01F38/14 , H02J50/10
CPC分类号： H01F38/14 , H02J50/10
摘要： A wireless power-charging module is provided, including a magnetic core, a coil, and a magnetic glue, wherein a gap is formed between the magnetic core and the coil. The coil and the magnetic glue are disposed on the surface of the magnetic core, wherein the magnetic glue fills the gap between the magnetic core and the coil.

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