Patent ID: 9434057
Filing Date: 2016-09-06
CPC Classification: B23B,B25B,Y10S,Y10T

Claim Text:
1. An electric screwdriver, comprising: a spindle, wherein the spindle defines a receiving area which is open on an output end and is oriented along a working axis for receiving a screwdriver bit in an insertion direction and wherein the spindle defines a hole which extends oblong in a longitudinal direction of the spindle and which is open into the receiving area in a radial direction; a locking body disposed in the hole, wherein the locking body is movable in the hole in the longitudinal direction, and wherein the locking body is protrudable into the receiving area; a radial stop engageable with the locking body, wherein when the radial stop engages with the locking body the locking body protrudes into the receiving area; a strap, wherein a first end of the strap engages behind the locking body on a drive end, wherein the drive end is opposite from the open output end of the spindle, and wherein the strap is axially movable; and a spring, wherein the spring is disposed between a second end of the strap and the radial stop.