Vacuum cleaner with a temperature-controlled battery
A vacuum cleaner ( 1 ) having a housing ( 2, 2 ′) and at least one battery ( 4 ) arranged therein, and/or at least one battery compartment ( 3 ) that serves to hold at least one battery ( 4 ). The vacuum cleaner ( 1 ) has a vacuum generator ( 5 ) that serves to generate an air stream along a flow path (A), wherein the at least one battery ( 4 ) or the at least one battery compartment ( 3 ) is arranged in said flow path (A).
1. A vacuum cleaner comprising:
a housing having at least one battery compartment for holding at least one battery;
a vacuum generator generating an air stream along a flow path, the at least one battery compartment being arranged in the flow path; and
a switch-over mechanism designed to connect the at least one battery compartment to the vacuum generator on the suction side in a first switching position, and on the pressure side in a second switching position.
2. The vacuum cleaner as recited in claim 1 further comprising the at least one battery, the at least one battery being arranged in the flow path.
3. The vacuum cleaner as recited in claim 1 wherein the at least one battery compartment is arranged in the flow path upstream from the vacuum generator.
4. The vacuum cleaner as recited in claim 1 wherein the at least one battery compartment is arranged in the flow path downstream from the vacuum generator.
5. The vacuum cleaner as recited in claim 1 wherein a suction opening designed to vacuum dirt is arranged in the flow path.
6. The vacuum cleaner as recited in claim 1 wherein the flow path comprises several branches and the at least one battery compartment is arranged in the flow path of at least one branch.
7. The vacuum cleaner as recited in claim 6 wherein the flow path on the suction side encompasses at least two branches, and one branch is connected to the suction opening while the other is connected to the at least one battery compartment.
8. The vacuum cleaner as recited in claim 1 wherein the at least one battery compartment includes a charger electrically connected to at least one battery or to contacts in the at least one battery compartment.
9. The vacuum cleaner as recited in claim 8 wherein the charger is arranged in the flow path.