Hand-held power tool, and in particular electric pruning shears with heat sink
AssigneePELLENC (Societe Anonyme)
InventorRoger Pellenc
Life of this patent
Estimating the term…
Abstract
A hand-held power tool, and in particular pruning shears, having an electric motor, a cutting member, and a transmission linking the electric motor to the cutting member, the motor and the transmission being housed in a main housing. An intermediate housing, made from a heat conductive material, is housed inside the main housing, the intermediate housing being in thermal contact with the electric motor. At least one heat sink is linked to the intermediate housing, and projects out of the main housing.
Claims15
Handheld power tool, in particular, a pruning shears, comprising an electric motor, a cutting element, and a transmission connecting the electric motor to the cutting element, the motor and transmission being housed in a main housing, characterized by
- an intermediate housing of a heat conducting material, housed in the main housing, the intermediate housing being in thermal contact with the electric motor, and
- at least one heat sink connected to the intermediate housing and projecting outside the main housing.
Dependencies are inferred from the claim text.