Device for tyre puncturing

The device has an essentially flat housing, consisting of a hinged first (1) and second unit (2) of this housing, and a removable punch with a base capable of rotation around the axis of the hinge connection. The two units (1, 2) of the housing have recesses in their inner surfaces, and the movement of their hinged connection extends from the closing of the punch between the recesses of the inner surfaces to the opening limited by the resting of the two units (1, 2) of the housing against the base of the punch. In the first unit (1) of the housing there is embedded a rotary electric actuator (8) with a drive shaft (7) having an axis of rotation coinciding with the axis (3) of the hinge connection and mechanically coupled to the second unit (2) of the housing. The inner surface of the first unit (1) of the housing has an additional recess (13) for a control block (14) and a power block (15). The control block (14) comprises at least a wireless communication module and an actuator (8) control module. The punch (7) has a substantially rectangular base with a cut-out (23) for the axis (3) of the hinge connection of the two units (1, 2) of the housing, while on the outer surface of the first unit (1) of the housing there are two electrical poles (17, 18) connected to the control block (14).

Application No.: P. 414253

Application date: 02.10.2015

Patent No.: PAT.231042

Inventors: Adam Wołoszczuk, Paweł Sałek, Mateusz Maciaś, Michał Ogiński, Agnieszka Sprońska, Michał Karczewski, Jakub Główka