VEHICLE HOOD PROTECTION DEVICE AGAINST UNAUTHORIZED OPENING Russian patent published in 2020 - IPC E05B81/06 B60R25/01 

Abstract RU 2736015 C1

FIELD: automotive industry.

SUBSTANCE: present invention relates to devices for protecting a vehicle hood from unauthorized opening, comprising a locking rod located on the cover of the cowl with a bulge and a groove on the end, located on body of vehicle lock housing with opening for thickening of locking rod bulge, in the housing there is a locking element and electric drive of the locking element, and can be used for protection of the hood against unauthorized opening. According to the invention, the locking element is made in the form of a spring-loaded tab having a recess for the shut-off ball, which is arranged in the cylindrical cavity of the housing. Electric drive is made in the form of DC motor, which shaft has thread and is screwed into threaded hole of rod located in device housing, which its one end faces electric motor, and by its other end by means of rod groove it interacts with locking ball. Locking rod has a bulge at the end, in which the groove of the locking rod is located.

EFFECT: longer service life of the device.

6 cl, 8 dwg

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Authors

Kondrashov Andrei Nikolaevich

Dates

2020-11-11Published

2020-06-24Filed