CHARGING DEVICE FOR AN ENERGY STORE AND METHOD FOR OPERATING SUCH A CHARGING DEVICE
First Claim
1. A charging device for an energy store, in particular for a lithium ion battery in an electric vehicle, wherein the charging device includes a circuit for setting the charging device to a fully charging mode or a parked charging mode, wherein the charging device is configured to produce a fully charged state of the energy store in the fully charging mode and to produce a parked charge state of the energy store in the parked charging mode, wherein the parked charge state corresponds to a reduced charge state of the energy store.
2 Assignments
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Accused Products
Abstract
A charging device for an energy store, e.g., a lithium ion battery in an electric vehicle, may include a circuit for adjusting the charging device in a full charging mode or a parked charging mode, wherein the charging device is set up for producing a fully charged state of the energy store in full charging mode, and for producing a parked charged state of the energy store in parked charging mode, wherein the parked charging state corresponds to a reduced charge state of the energy store. Methods for operating such a charging device, and an electric vehicle having such a charging device, may also be provided.
25 Citations
15 Claims
- 1. A charging device for an energy store, in particular for a lithium ion battery in an electric vehicle, wherein the charging device includes a circuit for setting the charging device to a fully charging mode or a parked charging mode, wherein the charging device is configured to produce a fully charged state of the energy store in the fully charging mode and to produce a parked charge state of the energy store in the parked charging mode, wherein the parked charge state corresponds to a reduced charge state of the energy store.
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13. A method for operating a charging device for an energy store, in particular for a lithium ion battery in an electric vehicle, wherein the charging device is switched by means of a circuit into a fully charging mode or a parked charging mode,
wherein in the fully charging mode a fully charged state is produced by the charging device, and in the parked charging mode a parked charge state of the energy store is produced, wherein the parked charge state corresponds to a reduced charge state of the energy store.
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15. An electric vehicle having a charging device comprising a circuit for setting the charging device to a fully charging mode or a parked charging mode, wherein the charging device is configured to produce a fully charged state of the energy store in the fully charging mode and to produce a parked charge state of the energy store in the parked charging mode, wherein the parked charge state corresponds to a reduced charge state of the energy store.
Specification