Husqvarna Ab

Thule Sweden Ab

Lucas Lund

Pär Martinsson

Joakim Persson

Magnus Ferman

Henrik Alm

Wilhelm Larsson

Tobias Rydholm

Fredrik Bergman

Jonas Poulsen

Alexander Rashid Gawad

Disclosed is a coupling member fixable to an end portion of a crossbar member. The coupling member includes at least two elongate coupling segments configured to be at least partially inserted in longitudinally extending interior spaces of the crossbar member wherein the interior spaces are separated by a common interior wall. Two adjacent coupling segments of the at least two elongate coupling segments are fixedly coupled to each other by means of a coupling portion. The coupling portion is configured to hold the elongate coupling segments at a predetermined distance with respect to each other to define a receiving space between the adjacent elongate coupling segments. The receiving space is configured for receiving a portion of the interior wall of the crossbar member.

Crossbar and coupling member for a crossbar

A chain sharpening device arranged to sharpen a saw chain. The device comprises a housing (), arranged to be detachably mounted on the guide bar (), a sharpening element () selectively displaceable relative to the housing between a resting state and a sharpening state, an actuator (), selectively displaceable between an inactivated state and an activated state, which actuator is connected to the sharpening element and arranged to selectively bring the sharpening element from the resting state to the sharpening state, a first biasing member () operatively connected to the actuator and arranged to bias the actuator towards its inactivated state, a second biasing member (), operatively connected to the sharpening element and arranged to enable relative movement between the actuator and the sharpening element when the sharpening element is in the sharpening state, so as to delimit a force with which the sharpening element () can be pressed towards the saw chain.

Chain sharpening device

Growing community of inventors

Norrahammar, Sweden

Lucas Lund