| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
|---|
| 11/18/1993 | EP0289608B1 Ac generator for vehicles |
| 11/18/1993 | DE4216045A1 Mehrfach-Ladegerät Multiple Charger |
| 11/17/1993 | CN2146806Y Quick charger for intercoms |
| 11/17/1993 | CN2146805Y Automatic stepless voltage-regulating charger |
| 11/17/1993 | CN2146804Y Capacity-charging battery charger |
| 11/17/1993 | CN2146271Y Pedal body-building apparatus able to generate electricity |
| 11/17/1993 | CN1078577A High-efficiency relay battery power-supplying system capable of energy storage during non-peak load and apparatus thereof |
| 11/16/1993 | US5262711 Charging generator for a vehicle including a circuit for suppressing a sudden change in a field current |
| 11/16/1993 | US5262710 Battery charger assembly |
| 11/10/1993 | EP0569284A1 Apparatus and method for regulating the output voltage delivered by an alternator, especially for motor vehicles |
| 11/10/1993 | EP0569279A1 Elevated tension electrical power supply for feeding an auxiliary circuit of a motor vehicle |
| 11/10/1993 | EP0569278A1 Electrical high-tension supply device of an auxiliary circuit of a vehicle |
| 11/10/1993 | EP0568800A1 Rechargeable light hardening device |
| 11/10/1993 | EP0568655A1 Device for supplying electric power in a motor vehicle. |
| 11/10/1993 | CN2146091Y Power source Unit for multipurpose machine electrical equipment |
| 11/10/1993 | CN2146076Y Charging Unit for minisize radio and radio tape recorder |
| 11/10/1993 | CN1022726C Apparatus for eliminating thunder and storing the energy of thunder and lightning |
| 11/09/1993 | US5260641 Control apparatus for an AC generator |
| 11/09/1993 | US5260638 Method and circuit for quick charging of secondary cell |
| 11/09/1993 | US5260637 Electrical system for a motor vehicle, including at least one supercapacitor |
| 11/03/1993 | CN2145473Y Crystal charging machine with automatic protection function |
| 11/03/1993 | CN2145472Y Temp. controlled power protection device |
| 11/03/1993 | CN2145446Y Battery of moving telephon with movable electric-energy test and discharge function |
| 11/03/1993 | CN2145306Y Charge electric torch |
| 11/02/1993 | US5258244 Reversible automatic cell bypass circuit |
| 10/28/1993 | WO1993021679A1 Switched electronic supply unit |
| 10/28/1993 | DE4213405A1 Electric supply column for charging electric vehicle power accumulators - has operating unit carried by stand arranged on foundation or base in which components required for supply or charging operation as well as safety units are provided |
| 10/28/1993 | DE4213159A1 Automatic charging system for electrically powered road vehicle batteries - has front bumper engaging contact coupled to coin or card operated machine to automatically control charging |
| 10/28/1993 | DE4213034A1 Miniature electronic medical or veterinary thermometer - has circuit board for mounting voltage monitor, battery, display, temp. sensor and acceleration switch supported by plastics moulding together with solar cell and fitted in sealed glass vessel. |
| 10/28/1993 | DE4212207A1 Supply system for electric vehicle esp. charging cable line with coiled conductor - fitted at free outer end with plug connector for connecting to external power source and accommodated in housing mounted at vehicle |
| 10/27/1993 | CN2144890Y Speed charger for minisize nickel chromium cell |
| 10/27/1993 | CN1022598C Motor vehicle power supply device |
| 10/26/1993 | US5256959 Control system for generator mounted on vehicle |
| 10/26/1993 | US5256957 Process and circuit versions for charging accumulators |
| 10/26/1993 | US5256956 Engine starter |
| 10/26/1993 | US5256955 Household and onboard vehicle power outlet-based battery charger for portable telephone |
| 10/26/1993 | US5256954 Battery pack charging device |
| 10/26/1993 | US5255642 Method and arrangement for a delayed shutoff of control apparatus of an internal combustion engine |
| 10/22/1993 | CA2094430A1 Storage battery booster jumper |
| 10/20/1993 | EP0566386A1 Battery operated computer |
| 10/20/1993 | EP0565555A1 Integral battery charging and supply regulation circuit |
| 10/20/1993 | EP0418350B1 Voltage controller |
| 10/20/1993 | CN1077571A Battery charging circuit device |
| 10/19/1993 | US5254996 Charge monitoring system for a remote control system |
| 10/19/1993 | US5254936 Dual generator electrical system |
| 10/19/1993 | US5254935 Monitoring circuit for a system for recharging a motor vehicle battery |
| 10/19/1993 | US5254933 Battery charging device |
| 10/19/1993 | US5254932 Charging voltage control circuit for battery chargers |
| 10/19/1993 | US5254931 Battery charging apparatus in a portable electronic apparatus |
| 10/19/1993 | US5254930 Fault detector for a plurality of batteries in battery backup systems |
| 10/19/1993 | US5254929 Intermediate storage battery charging system |
| 10/19/1993 | US5254928 Power management system for battery powered computers |
| 10/19/1993 | US5254927 Battery charger with appliance plug socket |
| 10/19/1993 | US5254878 Voltage regulated power supply providing a constant output voltage |
| 10/14/1993 | DE4212041A1 Elektronisches Schaltnetzteil An electronic switching power supply |
| 10/13/1993 | EP0565303A2 Battery charging |
| 10/13/1993 | EP0564726A1 A different converting type charging circuit |
| 10/13/1993 | CN2143858Y AC/DC dual fluorescent lamp |
| 10/13/1993 | CN2143843Y Automatic charger |
| 10/13/1993 | CN1077316A Differential pressure coversion charging circuit |
| 10/12/1993 | US5252926 Apparatus and method for distinguishing between faults due to alternator failure and interruption of stator phase signals in automotive battery charging systems |
| 10/12/1993 | US5252906 Method of optimizing the charging of a battery of storage cells, and apparatus for performing the method |
| 10/12/1993 | US5251815 Self powered and balancing air damper |
| 10/07/1993 | DE4310240A1 Electrical power supply system for automobiles - has HV generator and DC converter coupled to LV battery with converter controlled to reduce power losses |
| 10/06/1993 | EP0564417A1 Charge control apparatus and electronic apparatus provided with such a control apparatus |
| 10/06/1993 | EP0564149A2 Storage capacitor power supply |
| 10/05/1993 | US5251153 Flexibly programmable irrigation system controller |
| 10/05/1993 | US5250904 Device for predicting imminent failure of a stationary lead acid battery in a float mode |
| 10/05/1993 | US5250892 Battery charge with temperature-sensitive cut-off switch |
| 10/05/1993 | US5250891 Battery charging method and apparatus |
| 10/04/1993 | CA2093293A1 Rechargeable light curing apparatus |
| 09/30/1993 | WO1993019508A1 A power supply and battery charging system |
| 09/30/1993 | DE4210074A1 Rechargeable battery lamp - has tubular housing for cylindrical batteries with jack socket at base to accept jack plug of charger. |
| 09/29/1993 | EP0562781A2 Method of and apparatus for operating equipment installed in marine seismic tows |
| 09/29/1993 | EP0562723A2 Self powered portable computer |
| 09/29/1993 | CN2143021Y Charger for electronic watch |
| 09/29/1993 | CN2143020Y Automatic cut-off charger |
| 09/29/1993 | CN1022275C Rectifier regulator for separate constant-current and constant-voltage charge of Nicd cells |
| 09/28/1993 | US5248929 Battery time monitor for cellular telephone |
| 09/28/1993 | US5248928 Timed battery charger |
| 09/28/1993 | US5248927 Battery pack with temperature detecting element and battery charger therefor |
| 09/28/1993 | US5248264 Latch assembly and carrier for a portable product |
| 09/28/1993 | US5247808 Automotive air conditioning apparatus |
| 09/22/1993 | EP0561707A1 Alternator circuit for modified start-up control |
| 09/22/1993 | EP0561423A2 Battery packs |
| 09/22/1993 | CN2142617Y Highly efficient pressure charging rectifier |
| 09/22/1993 | CN2142616Y Micro-power consumption solar cell charging controller |
| 09/22/1993 | CN2142608Y Multipurpose electronic plug socket |
| 09/21/1993 | US5247239 Dual dc/dc voltage converter power system |
| 09/21/1993 | US5247238 Battery charger automatic cut-off circuit |
| 09/17/1993 | WO1993019496A1 Quick charger and quick charge method for nickel-cadmium battery |
| 09/16/1993 | WO1993018629A1 Device for recharging an intra-auricular prosthesis battery and process for the manufacture of said device. |
| 09/16/1993 | WO1993018337A1 Battery discharge guard |
| 09/16/1993 | CA2131812A1 Apparatus for recharging intra-avricular prosthesis batteries and method for producing the same |
| 09/15/1993 | EP0560510A1 Battery operated computer and method for managing battery power in battery operated computer |
| 09/15/1993 | EP0559816A1 Application of fuel cells to power generation systems. |
| 09/15/1993 | CN2142238Y Cadmium-nickel accumulator power supply with closing circuit without maintenance |
| 09/15/1993 | CN1022149C Bettery charger housing for batteries of differing dimensions |
| 09/15/1993 | CN1022123C Apparatus for reducing engine idling vibration |
| 09/14/1993 | US5245271 Voltage regulator and method |