Patents Assigned to Delta
  • Patent number: 12176664
    Abstract: A power connector module is provided, including a housing, an electrical connector unit disposed in a first space of the housing, and a socket unit disposed in a second space of the housing. The glue is received in the first space, and a gate plate is disposed on a diaphragm of the housing to prevent the glue from flowing into the second space.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: December 24, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wei-Kai Hsiao, Meng-Hsien Lin
  • Patent number: 12173041
    Abstract: Methods of treating a cancer in a patient are provided. The methods can include obtaining a tumor sample from a patient, detecting whether CCNG1 gene expression is present in the tumor sample, diagnosing the patient with a CCNG1 inhibitor-responsive cancer when the presence of CCNG1 gene expression in the tumor sample is detected, and/or administering an effective amount of a CCNG1 inhibitor to the diagnosed patient. CCNG1 inhibitors can include a viral vector having a binding peptide that is configured to bind one or more signature (SIG) elements of an invading tumor and at least one cytocidal gene. CCNG1 inhibitors including cell penetrating peptides are also provided.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: December 24, 2024
    Assignee: Delta Next-Gene, LLC
    Inventors: Erlinda M. Gordon, Frederick L. Hall
  • Patent number: 12176720
    Abstract: A self-generating power supply apparatus includes a power generating body, an energy harvester, and a power consumer. The power generating body generates an electromagnetic field when a force is applied, an energy of the electromagnetic field is received by the energy harvester and subsequently transferred to the power consumer; or alternatively, the energy harvester is not provided and the energy of the electromagnetic field is directly received and used by the power consumer. The energy of the electromagnetic field is harvested by the energy harvester contacting or not contacting the power generating body, and then is converted into electrical energy, which is transferred out in a wired or wireless manner to enable self-generating power supply for the apparatus. The self-generating power supply apparatus has an immeasurable impact on the development in the fields such as wearable devices, small mobile communication devices, Internet of Things, new energy etc.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: December 24, 2024
    Assignees: Guangzhou Institute of Blue Energy, YANGTZE RIVER DELTA (JIAXING) NANO APPLIED TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Xia Cao, Jue Wang
  • Patent number: 12173489
    Abstract: A faucet assembly including a handle that rotates about a rotational axis extending perpendicular to an angled interface for adjusting a first water parameter. A dial is supported for rotation independent of the handle for adjusting a second water parameter.
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: December 24, 2024
    Assignee: Delta Faucet Company
    Inventors: Joshua Wales, Kyle R. Davidson, Kurt J. Thomas, Derek A. Brown, Ryan J. Shaw
  • Patent number: 12174109
    Abstract: An optical calibration tool includes a first body, a light emitter, a light receiver, a second body, and a light reflecting member. The first body has a first engaging port and a second engaging port. The light emitter and the light receiver are disposed in the first body. The second body has a third engaging port and a channel communicated with each other. The third engaging port is configured to selectively engage one of the first engaging port and the second engaging port. When the third engaging port is engaged with the first engaging port, the light emitter is optically coupled to the light reflecting member. When the third engaging port is engaged with the second engaging port, the light receiver is optically coupled to the light reflecting member.
    Type: Grant
    Filed: October 6, 2023
    Date of Patent: December 24, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Bo Ma, Jei-Yin Yiu, Yu-Kai Kao, I-An Yen, Chun-Jung Li, Shu-Ting Hsu, Song-Bin Huang, Ni-Chin Ko
  • Patent number: 12170050
    Abstract: A moving object detecting apparatus includes a display panel and a processor. The display panel is configured to display a plurality of pixels. The processor is configured to detect the pixels of a detected area to generate a first color value and a second color value corresponding to the detected area, and the first color value corresponds to a first time point and the second color value corresponds to a second time point. The processor is further configured to compare the first color value with the second color value to generate a color boundary variation value corresponding to the detected area. The processor is further configured to determine whether a moving object appears in the detected area based on the color boundary variation value.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: December 17, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventor: Chun-Chin Chien
  • Patent number: 12170476
    Abstract: A cooling system includes a rotor structure, a first end plate and a second end plate. The rotor structure includes a silicon steel, magnets and a shaft. The first end plate is at a first end of the silicon steel, and the first end plate is recessed with a first-shaped oil groove and a second-shaped oil groove. The second end plate is at a second end of the silicon steel, and the second end plate is recessed with a first-shaped oil groove and a second-shaped oil groove. The first-shaped oil groove of the first end plate is connected to the second-shaped oil groove of the second end plate to form a first cooling path. The second-shaped oil groove of the first end plate is connected to the first-shaped oil groove of the second end plate to form a second cooling path.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: December 17, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Yi-Ming Wu, Shian-Min Tsai, Mu-Hsien Chou, Che-Ming Cheng
  • Publication number: 20240413760
    Abstract: A direct current (DC)-DC converter includes a first port at a primary side of a transformer including a primary-side converter with primary-side switches and a second port at a secondary side including a second port converter with second-port switches and a resonant circuit including a first inductor, a capacitor, and a second inductor in LCL-T arrangement. A third port at the secondary side includes a third port converter with third-port switches. A controller controls the primary-side switches, the second-port switches, and the third-port switches at fixed-frequency for operation in a first mode, in which the first port supplies power to the second port and the third port, in a second mode, in which the second port supplies power to the first port and the third port, or in a third mode, in which the second port supplies power to the third port while the first port is disconnected.
    Type: Application
    Filed: June 6, 2023
    Publication date: December 12, 2024
    Applicant: Delta Electronics, Inc.
    Inventors: Satyaki Mukherjee, Misha Kumar, Boyi Zhang, Peter Mantovanelli Barbosa
  • Publication number: 20240410532
    Abstract: The present invention refers to a new natural gas compressor with variable dosing and anti-explosion protection, specially designed to improve efficiency of compressors located in remote zones where a gas pipeline is out of reach, whose supply pressure decreases as the trailer (4) pressure is reduced. The upgrade comprises an inlet pressure sensor (5) that will define the number of compression stages. In the case of high inlet pressure (approximately 250 to 50 bar) two compression stages will be performed, so that the gas will enter directly into the compressor of the second stage (B), and if the pressure is low, the gas will be compressed in three stages until the pressure to supply the vehicles is achieved. To secure the surrounding area, the compressor is designed within an anti-explosion enclosure and it is provided with safety measures such as storage venting and fire extinguishers.
    Type: Application
    Filed: February 16, 2024
    Publication date: December 12, 2024
    Applicant: DELTA COMPRESION S.R.L.
    Inventors: Martín Emilio Rafael Guma, Gustavo Alejandro Grosso
  • Patent number: 12163532
    Abstract: A fan includes a motor, a rotatable hub coupled to the motor, and at least one fan blade. The at least one fan blade includes a first end coupled to the rotatable hub, a second end, a leading edge, a trailing edge, a passage extending from the first end to the second end, and a winglet attached to the second end. At least one flexible strap extends through the passage of the at least one fan blade. The flexible strap is coupled at a first end to the rotatable hub and coupled at a second end to the winglet, such as to an inner portion thereof within the passage.
    Type: Grant
    Filed: December 4, 2023
    Date of Patent: December 10, 2024
    Assignee: DELTA T, LLC
    Inventors: Jason H. Fizer, Michael S. Fay, Matthew Mattingly, Richard W. Fizer
  • Patent number: 12162785
    Abstract: A faucet for dispensing a fluid includes a spout, a pull-out spray head removably coupled to the spout and including an outlet, and a valve assembly in fluid communication with the outlet. Additionally, the faucet includes a fluid treatment assembly configured to output a treatment into the fluid.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: December 10, 2024
    Assignee: Delta Faucet Company
    Inventors: Michael Scot Rosko, Patrick B. Jonte, Adam M. DeVries, Kurt J. Thomas, Joel D. Sawaski
  • Publication number: 20240404915
    Abstract: The present disclosure provides a data processing device. The data processing device includes a carrier board, a data processor, a power module, a first heat sink, and a heat transfer plate. The data processor is provided above the carrier board. The power module is provided below the carrier board and supplies power to the data processor through the carrier board. The first heat sink is provided above the carrier board. The heat transfer plate includes a main body portion and a first extension. The main body portion is provided below the power module. The first extension portion extends upward from the main body portion and is connected to the first heat sink.
    Type: Application
    Filed: August 16, 2024
    Publication date: December 5, 2024
    Applicant: Delta Electronics (Shanghai) CO., LTD.
    Inventors: Pengkai JI, Shouyu HONG, Xin ZOU, Lanyan XU
  • Patent number: 12160121
    Abstract: A foreign object detection device for a wireless power transfer system for inductive power transfer from a primary part to a secondary part across an airgap, includes a sensor module with a multitude of detection cells. In order detect a foreign object near a detection cell, a stimulation signal is applied to a detection cell by means of a stimulation unit and the time response of the detection cell is measured with a measurement unit and compared to a reference time response of that detection cell that has been previously sensed by a control and signal processing unit.
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: December 3, 2024
    Assignee: Delta Electronics (Thailand) Public Co., Ltd.
    Inventors: Jonas Enderlin, Luca König, Ulrich Richter
  • Patent number: 12160980
    Abstract: The application provides a power supply device comprising two input ports disposed at a front end of the power supply device; at least one fan disposed behind the two input ports and two isolated power supplies connected respectively to the corresponding one of the two input ports and disposed behind the two input ports and the at least one fan. Each of the isolated power supplies comprises a main power circuit having at least one module, and each module comprises a PCB and a magnetic element and/or switching devices. The at least one module includes an isolated circuit module comprises a transformer having windings formed by laying copper in the PCB and the magnetic core fixed on the PCB. And at least one fan is configured for heat dissipation of the at least one module.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: December 3, 2024
    Assignee: Delta Electronics (Shanghai) Co.,Ltd.
    Inventors: Bing Fan, Yucai Zhao, Li Zhu, Yichao Wang, Kai Dong
  • Patent number: 12159749
    Abstract: The present disclosure provides a transformer module and a power module, wherein the transformer module comprises: a magnetic core, a first wiring layer, a first insulating layer and a second wiring layer, where the first wiring layer, the first insulating layer and the second wiring layer are sequentially disposed on the magnetic core from outside to inside; a first metal winding, formed in the first wiring layer, where at least part of the first metal winding is wound around the magnetic core in a foil structure; the first insulating layer, at least partially covered by the first metal winding; a second metal winding, formed in the second wiring layer and wound around the magnetic core, where the second metal winding is at least partially covered by the first insulating layer, and at least partially covered by the first metal winding.
    Type: Grant
    Filed: October 25, 2023
    Date of Patent: December 3, 2024
    Assignee: Delta Electronics (Shanghai) Co., Ltd.
    Inventors: Chaofeng Cai, Xiaoni Xin, Jianhong Zeng, Shouyu Hong, Rui Wu, Haoyi Ye, Yiqing Ye, Jinping Zhou, Zhiheng Fu, Min Zhou, Yu-Ching Kuo, Tong-Sheng Pan, Wen-Yu Lin
  • Patent number: 12160165
    Abstract: The present disclosure discloses a power conversion system and a communication method for transmitting common mode information in the power conversion system. The communication method comprises the following steps: (a) providing at least two power conversion cells; (b) generating, by each of the power conversion cells, an AC harmonic according to a first electrical signal at the first terminal of the power conversion cell, wherein an amplitude of each AC harmonic represents first information of the power conversion cell, and all the AC harmonics are at the same frequency; and (c) injecting the AC harmonic generated by the corresponding power conversion cells into the first terminal of the corresponding power conversion cell and applying a closed-loop suppression to the AC harmonic generated by the corresponding power conversion cell, and controlling the resonance control unit to output a second electrical signal related to the first information.
    Type: Grant
    Filed: May 30, 2023
    Date of Patent: December 3, 2024
    Assignee: Delta Electronics (Shanghai) Co., Ltd.
    Inventors: Hong Liu, Wen Zhang, Yuxin Han, Cheng Lu
  • Patent number: 12160178
    Abstract: A novel phase-shift based modulation strategy is disclosed that enables a DC-DC converter to operate with zero voltage-switching (ZVS) across wide voltage and power range. The converter operates at a fixed fundamental frequency, with the output current controlled based on an amount of phase shift of the fundamental component at the output of an inverter portion of the converter. To achieve soft switching a rectifier portion of the converter is controlled to phase shift the fundamental component of the rectifier voltage observed at a rectifier reference terminal. More specifically, by requiring a phase shift of the voltage at the rectifier terminal relative to the output voltage of the inverter, the inverter current is such that ZVS is achieved. A converter and method are provided to implement DC-DC conversion with soft switching.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: December 3, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Satyaki Mukherjee, Chi Zhang, Tomas Sadilek, Misha Kumar, Boyi Zhang, Peter Mantovanelli Barbosa
  • Patent number: D1053812
    Type: Grant
    Filed: January 17, 2023
    Date of Patent: December 10, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Hui-Chun Chu, Ding-Jun Huang
  • Patent number: D1054013
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: December 10, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Jian-Siang Zeng, Ding-Wei Chiu, Shih-Hao Feng
  • Patent number: D1054988
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: December 24, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Chen-Chiang Su, Ching-Tang Chang, Chi-Shou Ho, Guan-Chen Yin