# US 10,501,038 B2 · Guide for seatbelt webbing that moves automatically in response to an oblique or far-side impact event to maintain occupant in proper orientation > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,501,038 B2 - Document ID: US10501038B2 - Status: Granted - Kind: B2 - Application number: 15/784,762 - Filed: 2017-10-16 - Published: 2019-04-18 - Granted: 2019-12-10 - Earliest claimed: 2017-10-16 - Assignees: Ford Global Technologies, LLC - Applicants: Ford Global Technologies, LLC - Inventors: Dean M. Jaradi; Mohammad Omar Faruque; S. M. Iskander Farooq - Web page: https://patentgrep.com/patent/US10501038B2 ## CPC - B60R 21/0136: responsive to actual contact with an obstacle {, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle (monitoring crash strength in combination with passenger seat detection B60R21/01558)} - B60N 2/42: the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats (for protecting children B60N2/26; arm-rests B60N2/75; head-rests B60N2/888) - B60N 2/4207: {characterised by the direction of the g-forces} - B60N 2/4235: {transversal} - B60N 2/427: Seats or parts thereof displaced during a crash - B60N 2/64: Back-rests {or cushions (B60N2/2222 takes precedence)} - B60N 2/688: {Particular seat belt attachment and guiding} - B60R 22/26: secured to the seat - B60R 2021/0006: {Lateral collision} - B60R 2021/0009: {Oblique collision} - B60R 2021/01034: {Controlling a plurality of restraint devices} - B60R 2021/01286: {Electronic control units} - B60R 2022/1818: {Belt guides} - B60R: VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR - B60N: SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR ## Abstract A seatback for a seating assembly in a vehicle comprises: a vertical midline; and a guide for seatbelt webbing having a first position and a second position; wherein, the second position is closer to the vertical midline than the first position. The seatback further includes a frame and trim at least partially covering the frame. The guide can be operably coupled to the frame. The guide can be disposed at least partially above the trim. The seatback can further include an actuator with a piston to move the guide. The piston can be operably connected to the guide below the trim having a first position and a second position. When the piston is in the first position, the guide is in the first position. When the piston is in the second position, the guide is in the second position. The actuator can be a controller controlled pyrotechnic actuator. ## Claims ### Claim 1 A seatback for a seating assembly of a vehicle comprising: a vertical midline; a frame; a guide for seatbelt webbing, the guide being operably coupled to the frame, and the guide having a first position and a second position that is closer to the vertical midline than the first position; an actuator attached to the frame, the actuator having a piston, the piston having a first position and a second position; and a connector disposed between the actuator and the frame, the connector operably connecting the piston to the guide, such that the piston moving from the first position to the second position moves the guide from the first position to the second position. ### Claim 2 (depends on 1) The seatback of claim 1 further comprising: trim at least partially covering the frame; wherein, the guide is disposed at least partially above the trim, and the piston is operably connected to the guide below the trim. ### Claim 3 (depends on 1) The seatback of claim 1 further comprising: a track attached to the frame, the track slidably supporting the connector. ### Claim 4 (depends on 1) The seatback of claim 1, the actuator is disposed closer to the vertical midline than the guide for seatbelt webbing. ### Claim 5 (depends on 1) The seatback of claim 1, wherein, the actuator is a pyrotechnic actuator. ### Claim 6 (depends on 3) The seatback of claim 3, wherein, the actuator is disposed closer to the vertical midline than the track, and the track is disposed closer to the vertical midline than the guide. ### Claim 7 (depends on 1) The seatback of claim 1 further comprising: a top portion; wherein, the connector is disposed near the top portion of the seatback. ### Claim 8 (depends on 1) The seatback of claim 1, wherein, the first position of the guide is at least one inch away from the second position of the guide. ### Claim 9 (depends on 5) The seatback of claim 5, the pyrotechnic actuator includes a non-return mechanism that prevents the piston from returning to the first position from the second position. ### Claim 10 A method of maintaining proper orientation of an occupant in a seating assembly of a vehicle while the vehicle is engaged in an impact event comprising: determining that the vehicle is engaged in an impact event, the seating assembly of the vehicle having a seatback, the seatback comprising: (a) a vertical midline; (b) a frame; (c) a guide for seatbelt webbing, the guide being operably coupled to the frame, and the guide having a first position and a second position that is closer to the vertical midline than the first position; (d) an actuator attached to the frame, the actuator having a piston, the piston having a position and a second position; and (e) a connector disposed between the actuator and the frame, the connector operably connecting the piston to the guide, such that the piston moving from the first position to the second position moves the guide from the first position to the second position; and moving the guide to a second position, which is closer to the vertical midline than the first position, in response to the impact event. ### Claim 11 (depends on 10) The method of claim 10, the seatback further comprising trim at least partially covering the frame; wherein, the guide is disposed at least partially above the trim; and wherein, at the second position, a portion of the guide disposed above the trim is closer to the vertical midline than at the first position, and a portion of the guide disposed below the trim is closer to the vertical midline than at the first position. ### Claim 12 (depends on 11) The method of claim 11, the piston is operably connected to the guide below the trim; wherein, moving the guide to the second position in response to the impact event includes the actuator moving the piston from the first position to the second position, in response to the impact event, which in turn causes the guide to move from the first position to the second position. ### Claim 13 (depends on 10) The method of claim 10, the seatback further comprising a track attached to the frame, the track slidably supporting the connector; wherein, moving the guide to the second position in response to the impact event includes the connector sliding along the track. ### Claim 14 (depends on 10) The method of claim 10, wherein, the actuator is a pyrotechnic actuator; and wherein, moving the guide to a second position in response to the impact event includes the pyrotechnic actuator firing in response to the impact event and causing the guide to move to the second position. ### Claim 15 (depends on 10) The method of claim 10, the vehicle further comprising one or more sensors, and a controller in communication with the one or more sensors and the actuator; wherein, determining that the vehicle is engaged in an impact event includes one or more sensors providing data to a controller that determines, based on the data, that the vehicle is engaged in an impact event; and wherein, moving the guide to the second position to the second position comprises the controller causing the actuator to move the piston to the second position. ### Claim 16 (depends on 10) The method of claim 10, the actuator is disposed laterally between the vertical midline and the guide for seatbelt webbing. ### Claim 17 (depends on 15) The method of claim 15, the vehicle further including one or more airbags; and the controller is a restraints control module that additionally controls whether one or more airbags deploy; and the method further comprising: causing one or more airbags to deploy in response to the impact event. ### Claim 18 (depends on 10) The method of claim 10 further comprising: preventing the piston from moving from the second position back toward the first position. ### Claim 19 A seatback for a seating assembly of a vehicle comprising: a vertical midline; a frame; a guide for seatbelt webbing, the guide being operably coupled to the frame, and the guide having a first position and a second position that is closer to the vertical midline than the first position; an actuator attached to the frame, the actuator having a piston movable, in a direction away from the guide, from a first position to a second position, the piston being disposed closer to the vertical midline than the actuator and the guide; and a connector connecting the piston to the guide, such that the piston moving from the first position to the second position moves the guide from the first position to the second position. ### Claim 20 (depends on 19) The seatback of claim 19, the actuator is disposed closer to the vertical midline than the guide for seatbelt webbing, and the piston moves toward the vertical midline while moving from the first position to the second position.