Electricity: battery or capacitor charging or discharging patents
Featured patents
Method of and Plant for Storage and Retrieval of Electrical Energy
US 08773079 B2, July 8, 2014, Capacitor Charging or Discharging, Muhammad Amzad Ali
A power storage and supply system comprising:…
Method and Device for the Efficient Charging of a Vehicle Battery
US 08766594 B2, July 1, 2014, Charging station for electrically powered vehicle, Jürgen Götz / Siemens Aktiengesellschaft (Munich, DE)
A method for efficient charging of a vehicle battery of an electric vehicle by…
Battery Management System, Method of Removing Polarization Voltage of Battery, and Estimating State of Charge of Battery
US 08773076 B2, July 8, 2014, Pulsed, Ki-Ho Seo et al. / Samsung SDI Co., Ltd. (Yongin-si, KR)
A battery management system comprising:…
Flying Capacitor Type Voltage Detecting Circuit and Battery Protection Integrated Circuit
US 08723475 B2, May 13, 2014, One Cell or Battery Charges Another, Akihiro Nishizawa et al. / Mitsumi Electric Co., Ltd. (Tokyo, JP)
A flying capacitor type voltage detecting circuit comprising:…
Detecting and Responding to Unexpected Electric Vehicle Charging Disconnections
US 08680813 B2, March 25, 2014, Charging station for electrically powered vehicle, Milton Tormey et al. / Chargepoint, Inc. (Campbell, US)
A method for preventing electricity from flowing through a charging cord attached…
Method and System for Characterizing a Battery
US 08552687 B2, Oct. 8, 2013, With state-of-charge detection, Damon R. Frisch et al. / GM Global Technology Operations LLC (Detroit, US)
A method for characterizing a battery comprising:…
Battery Pack
US 08487586 B2, July 16, 2013, With battery or cell condition monitoring, Masakatsu Kasai / NEC Energy Devices, Ltd. (Kanagawa, JP)
A lithium ion battery pack comprising:…
Lithium Battery Module
US 08450973 B2, May 28, 2013, With individual charging of plural batteries or cells, Chang-Yu Ho / Neotec Semiconductor Ltd. (Hsin-Chu Hsien, TW)
A lithium battery module, comprising:…
Battery Protection Circuit, Method for Protecting Battery, Power Supply Device and Program
US 08461807 B2, June 11, 2013, With battery or cell condition monitoring, Masahiko Hirokawa et al. / TDK-Lambda Corporation (Tokyo, JP)
A battery protection circuit comprising:…
Power Bank Apparatus With Speaker
US 08446126 B2, May 21, 2013, Serially Connected Batteries or Cells, Yu-Hung Cheng / Cooler Master Co., Ltd. (New Taipei, TW)
An external power bank apparatus with speaker, comprising:…
Patentorg has 1026 documents under Electricity: Battery or Capacitor Charging or Discharging Patents.
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- Primary Cell Depolarization 1
- Wind, Solar, Thermal, or Fuel-Cell Source 76
- With Shuntless Charging Source Control 1
- One Cell or Battery Charges Another 25
- Vehicle Battery Charging 50
- Employing "Jumper" Cable 5
- Means to Identify Cell or Battery Type 17
- Cell or Battery Charger Structure 51
- Charger Inductively Coupled to Cell or Battery 96
- Charging Station for Electrically Powered Vehicle 109
- For Diverse Sizes of Cells, Batteries, or Battery Packs 4
- Having Plug for A-C Receptacle 11
- For Battery Pack 20
- With Charger Stand or Base Adapted to Hold Battery Pack 7
- For Handheld Device 30
- With Charger Stand or Base 12
- Serially Connected Batteries or Cells 39
- Switchable to Parallel Connection 3
- With Discharge of Cells or Batteries 33
- With Individual Charging of Plural Batteries or Cells 14
- Switchable Cells 2
- Bypassable Battery Cell 8
- With Generator Charging Source 1
- Sequential Charging or Discharging of Batteries or Cells 4
- Diverse Charging or Discharging Rates for Plural Batteries 3
- Parallel Connected Batteries 9
- Battery or Cell Discharging 1
- With Charging 25
- Pulsed Discharge 3
- Cycling 2
- Deep Discharge 1
- With State-Of-Charge Detection 46
- Time Control 3
- With Battery or Cell Condition Monitoring 79
- Regulated Discharging 11
- With Battery or Cell Condition Monitoring 30
- Battery or Cell Charging 23
- Plural Charging Sources 18
- Pulsed 4
- With DC-DC Converter 10
- Pulse Modulation 6
- Phase Controlled 1
- And Temperature Compensation 1
- Pulse-Width Modulation 6
- With Peak Detection of Current or Voltage 1
- With Detection of Current or Voltage Integral 3
- With Thermal Condition Detection 18
- Detection of Current or Voltage Amplitude 7
- Temperature Compensation 4
- Thermal Switch 1
- Time Control 6
- Detection of Current or Voltage Amplitude 2
- Having Solid-State Control Device 1
- Multi-Rate Charging 4
- With Detection of Current or Voltage Amplitude 26
- Having Solid-State Control Device 9
- Detection of Current and Voltage Amplitude 5
- With Current Sensing to Detect Proper Battery Connection 1
- Capacitor Charging or Discharging 33
- For Large Capacitance 4