Patents Assigned to Mobility Electronics
  • Patent number: 12103192
    Abstract: The present disclosure discloses an assembled visual machete, including a first machete body and a second machete body; the first machete body and the second machete body are integrally assembled through a detachable bridging part; light emitting diode (LED) light strips are arranged on the first machete body and the second machete body; a control board and a battery are arranged in the bridging part; and the battery and the LED light strips are electrically connected to the control board. Therefore, when it is necessary to package and transport the entire assembled visual machete, the first machete body and the second machete body at both ends of the bridging part can be directly removed, and the bridging part, the first machete body and the second machete body in a detached state are placed in a package.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: October 1, 2024
    Assignee: Changsha Mobile Electronic Technology Co., Ltd.
    Inventor: Hui Huang
  • Publication number: 20220410416
    Abstract: The present disclosure discloses an assembled visual machete, including a first machete body and a second machete body; the first machete body and the second machete body are integrally assembled through a detachable bridging part; light emitting diode (LED) light strips are arranged on the first machete body and the second machete body; a control board and a battery are arranged in the bridging part; and the battery and the LED light strips are electrically connected to the control board. Therefore, when it is necessary to package and transport the entire assembled visual machete, the first machete body and the second machete body at both ends of the bridging part can be directly removed, and the bridging part, the first machete body and the second machete body in a detached state are placed in a package.
    Type: Application
    Filed: August 29, 2022
    Publication date: December 29, 2022
    Applicant: Changsha Mobile Electronic Technology Co., Ltd.
    Inventor: Hui Huang
  • Patent number: 7388305
    Abstract: An AC/DC input power converter including only a single input cable such that a user will never have to switch cabling, regardless if the cable is connected to an AC voltage source or a DC voltage source.
    Type: Grant
    Filed: January 26, 2006
    Date of Patent: June 17, 2008
    Assignee: Mobility Electronics, Inc.
    Inventors: Bryan Wayne McCoy, Alan David Finkel, William E. Davis, Andrew Christopher Stirling, Agus Suryana The
  • Patent number: 7352158
    Abstract: A SEPIC converter having synchronous rectification, accommodating changes in the converter duty cycle, and the ringing conditions when the converter changes operation from a continuous mode to a discontinuous mode, and back. Conductive losses are significantly reduced.
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: April 1, 2008
    Assignee: Mobility Electronics, Inc.
    Inventor: Joseph D. Remson
  • Patent number: 7201611
    Abstract: A platform having a raised support member including a plurality of spaced openings configured to securing receive device connectors. In one preferred embodiment, the raised member comprises an upwardly extending barrier shaped as a comb, formed by a plurality of slots adapted to selectively receive the connector. The connector has a predetermined power rating, and is keyed such that portable electronic devices configured to draw power at or below the power rating of the connector can be securingly and electrically coupled thereto. The platform may be angled upwardly to both support and present the portable electronic device to the user.
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: April 10, 2007
    Assignee: Mobility Electronics, Inc.
    Inventor: Robert T. Faranda
  • Patent number: 7153169
    Abstract: A keyed power source connector (32) and keyed device connector (14) that are backwards compatible, ensuring that the power rated device connectors can only mate with power source connectors power rated at or above the device connector power rating. One connector is formed as a plug, and the other connector is formed as a socket. The connectors have peripheral contoured body portions (16, 34) having a profile being a function of the respective connector power rating. A keyed portion (41, 62, 72, 82) of the power source connector plug will physically interfere with and not be receivable within a device connector socket when the device connector power rating exceeds the power source connector power rating. This connector system (10) ensures target portable electronic devices coupled to the device connector can not draw power exceeding the rating of the power source connector.
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: December 26, 2006
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: 7139181
    Abstract: A power converter reducing a maximum available output power during extreme operating temperature conditions. The output power is adapted to be reduced during higher operating temperatures to maintain the power converter housing within acceptable operating temperatures. The power converter may then increase the available operating power as the converter housing temperature is reduced such that an acceptable output power is available during higher operating temperatures, rather than simply turning off the power converter during the excessive temperature condition.
    Type: Grant
    Filed: October 24, 2005
    Date of Patent: November 21, 2006
    Assignee: Mobility Electronics, Inc.
    Inventors: Ejaz Afzal, Charles Mollo
  • Patent number: 7027300
    Abstract: A plenum (12, 60) having a plurality of heat fins (40, 72) and also a receptacle (20) for receiving a heat generating component (22) in a friction fit arrangement. The plenum has a plurality of passageways (14, 66) defined by the plurality of fins arranged in rows, and also includes a plurality of openings (50, 76) disposed between the fin. The receptacle frictionally receives a respective heat generating component (22), and wicks heat to the fins. Air communicating through the passageways defined by the fins removes heat from the fins, and also creates a venturi effect to remove heat from within a housing via the openings to further cool the portable electronic device.
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: April 11, 2006
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: 6976885
    Abstract: A keyed power source connector (32) and keyed device connector (14) that are backwards compatible, ensuring that the power rated device connectors can only mate with power source connectors power rated at or above the device connector power rating. One connector is formed as a plug, and the other connector is formed as a socket. The connectors have peripheral contoured body portions (16, 34) having a profile being a function of the respective connector power rating. A keyed portion (41, 62, 72, 82) of the power source connector plug will physically interfere with and not be receivable within a device connector socket when the device connector power rating exceeds the power source connector power rating. This connector system (10) ensures target portable electronic devices coupled to the device connector can not draw power exceeding the rating of the power source connector.
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: December 20, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: 6937490
    Abstract: A dual input AC/DC power converter (10) having dual inputs (12, 14) adapted to receive both an AC and DC input and provide a selectable DC voltage output (16) and a second DC output (18). The dual input AC/DC power converter (10) comprises a power converter circuit (20) having an AC-to-DC converter (22), a DC-to-DC booster converter (24), a feedback circuit (26), a filter circuit (25) and a DC-to-DC buck converter (28). Advantageously, the power converter (10) resolves many of system management problems associated with carrying all of the different interface components necessary to power a wide variety of mobile products from either an AC or DC power supply. In addition, the power converter (10) also advantageously includes dual output voltage terminals (16/18) to allow for multiple mobile devices of varying power requirements to be powered, simultaneously, by a single converter.
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: August 30, 2005
    Assignee: Mobility Electronics, Inc.
    Inventors: Gilbert MacDonald, Scott Smith
  • Patent number: 6920056
    Abstract: A dual input AC/DC power converter (10) having dual inputs (12,14) adapted to receive both an AC and DC input and provide a selectable DC voltage output (16) and a second DC output (18). The dual input AC/DC power converter (10) comprises a power converter circuit (20) having an AC-to-DC converter (22), a DC-to-DC booster converter (24), a feedback circuit (26), a filter circuit (25) and a DC-to-DC buck converter (28). Advantageously, the power converter (10) resolves many of the system management problems associated with carrying all of the different interface components necessary to power a wide variety of mobile products from either an AC or DC power supply. In addition, the feedback circuit (26) comprises single feedback loop having stacked photocouplers, one (PH1) controlling the AC-to-DC converter (22) and the other (PH3) controlling the DC-to-DC booster converter (24), to select the overall DC output voltage.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: July 19, 2005
    Assignee: Mobility Electronics, Inc.
    Inventors: Gilbert MacDonald, Richard Garrison Dubose, Chia hua Wang
  • Patent number: D506981
    Type: Grant
    Filed: May 26, 2004
    Date of Patent: July 5, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D507536
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: July 19, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D507537
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: July 19, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D508022
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: August 2, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D508678
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: August 23, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D510070
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: September 27, 2005
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D517012
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: March 14, 2006
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord
  • Patent number: D518293
    Type: Grant
    Filed: October 6, 2003
    Date of Patent: April 4, 2006
    Assignee: Orient Power Mobile Electronics, Ltd.
    Inventor: Ng Wai Lam
  • Patent number: D530281
    Type: Grant
    Filed: May 26, 2004
    Date of Patent: October 17, 2006
    Assignee: Mobility Electronics, Inc.
    Inventor: Charles Lord