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Chemistry: Electrical Current Producing Apparatus, Product, And Process > With Control Means Responsive To Battery Condition Sensing Means With Control Means Responsive To Battery Condition Sensing MeansWith Control Means Responsive To Battery Condition Sensing Means patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/31/07 - 20070122691 - Safety device for secondary battery and battery pack employed with the same Disclosed herein are a safety device for secondary batteries that is capable of pressing a piezoelectric element using a seesaw member, which is constructed in a variable fixing structure, to generate electric current when a battery cell swells due to the abnormal operation or the degradation of the battery, and ... 04/12/07 - 20070082258 - System and method for controlling a rechargeable battery A control system for a rechargeable battery comprising at least two electrochemical generators electrically connected by a power line comprises a protection unit and at least two control units respectively connected to the terminals of each electrochemical generator. Each control unit is designed to measure at least one operating parameter ... 01/11/07 - 20070009786 - Connection unit for the connection of electrical components to a motor vehicle battery The invention relates to a connection unit for the connection of electrical and/or electronic components to a pole of a motor vehicle battery comprising a first conductor section that can be connected to a battery pole; a second conductor section originating from the first conductor section and including a main ... 12/21/06 - 20060286438 - Lithium secondary battery A lithium secondary battery including: an electrode group, a non-aqueous electrolyte and a battery case housing the electrode group and the non-aqueous electrolyte, the electrode group including a positive electrode, a negative electrode and a separator layer interposed between the positive electrode and the negative electrode, wherein an end-of-charge voltage ... 08/03/06 - 20060172180 - Non-aqueous electrolyte secondary battery A non-aqueous electrolyte secondary battery including: an electrode group in which a positive electrode plate and a negative electrode plate are spirally wound with a separator interposed therebetween; and a non-aqueous electrolyte, wherein the positive electrode plate has at least one exposed portion of the positive electrode current collector, the ... 07/20/06 - 20060159984 - Non-aqueous electolyte battery pack A non-aqueous electrolyte rechargeable battery pack is provided, which includes a measuring unit for measuring a battery voltage and a battery temperature and a control unit for controlling charge and discharge based on a measuring result of the measuring unit. A plurality of cylindrical non-aqueous electrolyte rechargeable batteries each having ... 06/22/06 - 20060134510 - Air cell air flow control system and method Devices and methods for air flow impedance modulation or control. A flow impedance modification device may include a wall defining an opening and a flexible membrane for opening, closing, or impeding the opening. Electrodes disposed on the flexible membrane and near the flexible membrane are used to control the positioning ... 06/01/06 - 20060115713 - Rechargeable battery A lithium rechargeable battery includes a current interrupt device in a cap assembly that includes a weakened central breakage portion that is designed to break and interrupt the current in the battery when the pressure inside the battery increases. ... 05/25/06 - 20060110655 - Dual-voltage vehicle electric system The present invention discloses a dual-voltage vehicle electric system in which a dual-battery vehicle electric system is integrated. In this dual-voltage vehicle electric system, two conventional vehicle batteries are used and are generally operated while connected in series. The series circuit provides the supply voltage for the vehicle electric system ... 05/18/06 - 20060105230 - Automated battery watering control system The invention is an automated single point battery watering system which has a battery watering control system comprising a fluid reservoir, a fluid delivery header for delivering fluid from the reservoir to the cells of at least one battery, a flow controller in communication with the fluid delivery header for ... 05/11/06 - 20060099492 - Battery for mobile communication terminal A battery for a mobile communication terminal including: a battery cell, a protection circuit assembly connected to the battery cell and configured to stabilize a current when the battery cell is charged or discharged, a protection cover configured to cover the protection circuit assembly, and a coupling unit configured to ... 05/04/06 - 20060093896 - Secondary battery A secondary battery includes a case having positive and negative electrodes, a safety device attached to a surface of the case and having a resistance value which changes during swelling of the case, and a protective circuit module attached to a side of the case while being electrically connected to ... 02/23/06 - 20060040171 - Battery pack of a mobile communication terminal and connector for connecting the battery pack with the terminal A battery pack device with circuits for supporting additional functions such as a Karaoke function, a disease diagnosing function, and a skin beauty care function, and adapted to be detachably coupled to a mobile communication terminal, so as to perform the additional functions through the mobile communication terminal. The mobile ... 12/01/05 - 20050266301 - Systems and methods used to reserve a constant battery capacity Techniques are disclosed which provide a substantially constant battery reserve capacity with respect to therapeutic medical devices. Accordingly, a battery control system may be operable to maintain a substantially constant reserve capacity throughout the life of the battery. The battery reserve capacity activation threshold may be set and continuously or ... 11/17/05 - 20050255376 - Battery safety device and battery having the same Disclosed is a battery safety device adapted to form an electrical circuit when compressed by a predetermined pressure or higher and convert the charged state of a battery to the discharged state, a battery having the safety device, and a method for adjusting the safety of a battery by converting ... 10/20/05 - 20050233204 - Non-aqueous secondary battery and its control method A secondary battery for a energy storage system includes: positive and negative terminals for charge and discharge provided on a battery case; and operation-parameter-measuring electrodes extending from different portions of the battery to the outside of the battery case for measurement of operation parameters in the battery. ... 10/06/05 - 20050221164 - Secondary battery devices A secondary battery device 1 including multiple protective circuits U1-U3 connected in parallel and each having two fuses fa, fb connected in series, wherein a terminal tc of each heater h is connected to a switch element 4 via rectifier element D1-D3. Even if a potential difference is generated between ... 08/11/05 - 20050175889 - Rechargeable battery Disclosed is a rechargeable battery including: a bare cell composed of an electrode assembly including a negative electrode, a separator and a positive electrode, a container for housing the electrode assembly and an electrolyte, and a cap assembly for closing an opening of the container; and a safety device electrically ... 07/21/05 - 20050158614 - System and method for optimizing efficiency and power output from a vanadium redox battery energy storage system An energy storage system includes a vanadium redox battery that interfaces with a control system to optimize performance and efficiency. The control system calculates optimal pump speeds, electrolyte temperature ranges, and charge and discharge rates. The control system instructs the vanadium redox battery to operate in accordance with the prescribed ... 07/21/05 - 20050158613 - Power doubling battery system A battery system that has a doubled power supply than the conventional ones is provided. The battery of the invention has a first, a second, and a third electrode plates, each of which is electrically connected to electrodes on the housing of the battery via a first, a second, and ... 06/30/05 - 20050142434 - Battery pack with internal charge/power switching A battery pack includes a switching control port, a battery stack, an output power port, and switch circuitry. The switching control port receives a switch control signal from a battery pack port. The switch circuitry selectively couples the battery stack to the output power port based at least in part ... 06/23/05 - 20050136320 - Electronic device and battery pack An electronic device includes a storing unit which is provided on a battery pack and which retains power information of the battery pack, an acquiring unit which is provided in the main unit and which acquires the power information of the battery pack from the storing unit, and a control ... ### FreshPatents.com Support |