DEVICE FOR PROTECTION AGAINST THEFT OF VEHICLE FIRST COMPONENT REMOVABLY ATTACHED TO SECOND COMPONENT Russian patent published in 2017 - IPC F01N13/18 B60R25/00 

FIELD: transport.

SUBSTANCE: invention can be used in devices to protect against theft of vehicle components. The device is designed to protect against theft of the vehicle first component, for example, such as a diesel particulate filter. The first vehicle component is an end gas aftertreatment system device removably attached to the second component of the vehicle, for example, such as a silencer. The device comprises a closure element (103) configured to obstruct the first component removing out of the second component, and a fixing element (105) adapted to lock the closure member or the second component in the operating position, wherein the closure element (103) prevents the first component removing out of the second component. The first component is attached to the second component in the operating position by a mounting element. The retaining element (105) is made with the possibility of the closure element locking (103) while providing access delay for fastener element releasing. Disclosure of the vehicle unit and the vehicle.

EFFECT: invention provides the device design simplification and a higher convenience for maintenance by the specialist with the use of appropriate tools.

21 cl, 19 dwg