# US 2023/0057724 A1 · Screwdriver and tool holder > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2023/0057724 A1 - Document ID: US20230057724A1 - Status: Published application - Kind: A1 - Application number: 17/978,455 - Filed: 2022-11-01 - Published: 2023-02-23 - Earliest claimed: 2019-03-26 - Assignees: Black & Decker Inc. - Applicants: Black & Decker Inc. - Inventors: Oleksiy P. Sergyeyenko; JianHui Jiang; JianFeng Zhang; Ana Garcia; Paul Gerard Gross - Web page: https://patentgrep.com/patent/US20230057724A1 ## CPC - B25B 23/0035: {Connection means between socket or screwdriver bit and tool} - B25B 21/00: Portable power-driven screw or nut setting or loosening tools; (details or components, e.g. casings, bodies, of portable power-driven tools not particularly related to the operation performed B25F5/00; {for mounting or dismounting wheels B60B29/006}); Attachments for drilling apparatus serving the same purpose (machines B23P19/06) - B25B: TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING ## Abstract The present disclosure relates to a powered screwdriver. The powered screwdriver includes a housing, a motor housed in the housing and a tool holder driven by the motor. The tool holder selectively holds both a screwdriver bit and a hex key. The hex key includes a bend such that legs of the hex key are transverse to one another. ## Claims ### Claim 1 A power tool, comprising: a housing; a motor housed in the housing; and a tool holder driven by the motor; wherein the tool holder is configured to selectively hold one of a screwdriver bit and a hex key, wherein the hex key comprises a first leg, a second leg and a bend between the first leg and the second leg; wherein the tool holder comprises a rotational axis; and further comprising a magnet offset from the rotational axis. ### Claim 2 (depends on 1) The power tool of claim 1, wherein the tool holder comprises a side opening; wherein the side opening is configured such that one of the first leg and the second leg project through the side opening when the tool holder is holding the hex key. ### Claim 3 (depends on 2) The power tool of claim 2, wherein the magnet is disposed at the side opening. ### Claim 4 (depends on 1) The power tool of claim 1, wherein the tool holder is integral with the screwdriver. ### Claim 5 (depends on 1) The power tool of claim 1, wherein the tool holder comprises a rotary member which is configured to be rotated so as to secure and release the one of the screwdriver bit and the hex key. ### Claim 6 (depends on 5) The power tool of claim 5, wherein the rotary member is rotatable about the rotational axis of the tool holder. ### Claim 7 (depends on 6) The power tool of claim 6, wherein the tool holder further comprises a stepped retainer; wherein the stepped retainer comprises a partial hexagonal shape; wherein the stepped retainer includes a first section of a first size; a second section of a second size, a third section of a third size and a fourth section of a fourth size; wherein the first section is closer to a forward end of the power tool than the second section, the third section and the fourth section; wherein the first section is larger than the second section, the third section and the fourth section; and wherein the fourth section is farther from the forward end of the power tool than the first section, the second section and the third section; wherein the fourth section is smaller than the first section, the second section and the third section; wherein the tool holder further comprises a sleeve; wherein the sleeve comprises a central opening that runs axially; and wherein the sleeve comprises at least three circumferential openings that extend circumferentially from the central opening. ### Claim 8 (depends on 6) The power tool of claim 6, wherein the rotary member comprises a side opening and detent recesses. ### Claim 9 (depends on 6) The power tool of claim 6, wherein the rotary member comprises a generally cylindrical shape. ### Claim 10 A power tool comprising: a housing; a motor housed in the housing; and a tool holder driven by the motor; wherein the tool holder is configured to selectively hold one of a screwdriver bit, a first hex key and a second hex key; wherein the first hex key has a first diameter and comprises a first key bend; wherein the second hex key has a second diameter and comprises a second key bend; and wherein the second diameter is different than the first diameter; wherein the tool holder comprises a side opening; wherein the tool holder is configured such that when the tool holder holds the first hex key, a first leg of the first hex key projects out of the side opening and a second leg of the first hex key projects forward. ### Claim 11 (depends on 10) The power tool of claim 10, wherein the tool holder is configured such that when the tool holder holds the first hex key, the second leg of the first hex key projects forward along a rotational axis of the tool holder. ### Claim 12 (depends on 11) The power tool of claim 11, wherein the tool holder is configured such that when the tool holder holds the screwdriver bit, the screwdriver bit projects forward along a rotational axis of the tool holder. ### Claim 13 (depends on 12) The power tool of claim 12, further comprising a magnet offset from the rotational axis of the tool holder. ### Claim 14 (depends on 13) The power tool of claim 13, wherein the magnet is disposed at the side opening. ### Claim 15 (depends on 10) The power tool of claim 10, wherein the tool holder is integral with the screwdriver. ### Claim 16 (depends on 10) The power tool of claim 10, wherein the tool holder is a removable accessory. ### Claim 17 (depends on 10) The power tool of claim 10, further comprising a rotary member configured to be rotated so as to secure and release the one of the screwdriver bit, the first hex key and the second hex key; the rotary member is rotatable about the rotational axis of the tool holder. ### Claim 18 (depends on 10) The power tool of claim 10, further comprising a transmission operably between the motor and the tool holder. ### Claim 19 (depends on 10) The power tool of claim 10, wherein the tool holder further comprises a stepped retainer; wherein the stepped retainer comprises a partial hexagonal shape; wherein the stepped retainer includes a first section of a first size; a second section of a second size, a third section of a third size and a fourth section of a fourth size; wherein the first section is closer to a forward end of the power tool than the second section, the third section and the fourth section; wherein the first section is larger than the second section, the third section and the fourth section; wherein the fourth section is farther from the forward end of the power tool than the first section, the second section and the third section; wherein the fourth section is smaller than the first section, the second section and the third section; wherein the tool holder further comprises a sleeve; wherein the sleeve comprises a central opening that runs axially; and wherein the sleeve comprises at least three circumferential openings that extend circumferentially from the central opening. ### Claim 20 A power tool comprising: a housing; a motor housed in the housing; and a tool holder driven by the motor; wherein the tool holder is configured to selectively hold one of a screwdriver bit and a hex key, wherein the hex key includes a first leg, a bend and a second leg transverse to the first leg; wherein the tool holder comprises a side opening; wherein the tool holder is configured such that when the tool holder holds first hex key, the first leg of the hex key projects out of the side opening and the second leg of the hex key projects forward; wherein the tool holder is configured such that rotation of a lock member is operable to cause the tool holder to move from a secure position in which the one of the screwdriver bit and the hex key are secured by the tool holder to a release position in which the one of the screwdriver bit and the hex key may be removed from the tool holder.