B62D1/195

STEERING COLUMN ASSEMBLY

According to a first aspect there is provided a steering column assembly comprising: a steering column shroud, and a mounting bracket. The steering column shroud surrounds a steering shaft connected to a steering wheel, a steering wheel defining a plane disposed orthogonally to a longitudinal axis of a steering column. The mounting bracket is fixed in position relative to a part of a vehicle and comprises two depending bracket arms extending away from a main body. At least one bracket arm is configured to form a connection with a portion of the column shroud. The main body further has at least one connection point arranged on opposing sides of the steering shaft for connecting the mounting bracket to the vehicle. At least one main body connection point on one side of the steering shaft is disposed an unequal distance from the plane defined by the steering wheel than any of the main body connection points on the opposing side of the steering shaft.

Steering column for a motor vehicle

A steering column may include a casing unit that can be connected to a body of a motor vehicle. A steering spindle may be rotatably mounted in the casing unit about a longitudinal axis. The casing unit may have an inner casing that is received in an outer casing so as to be telescopically adjustable in a direction of the longitudinal axis. A clamping device may be switchable between a fixing position in which it fixes the inner casing relative to the outer casing and a release position in which it allows telescopic adjustment of the inner casing relative to the outer casing. An energy absorption device may include a deformation element arranged between the inner casing and the outer casing. The casing unit may comprise a cable mounting that includes a fastening element for holding a cable and that is at least partly formed as a deformation element.

Telescopic unlocking mechanism

A locking mechanism for an axially adjustable steering column includes a lock cam including a cam portion and a hub portion, wherein the cam portion and the hub portion are independent, separately formed components. The locking mechanism also includes a pin extending through the cam portion to permit the cam portion to pivot. The locking mechanism further includes a toothed portion formed on the cam portion for pivoting into engagement with teeth associated with the axially adjustable steering column in a locked position and out of engagement with the teeth in an unlocked position. The locking mechanism yet further includes an interface surface on the hub portion that includes at least one angled surface that interfaces with an adjustable lever and biases the cam portion from the locked position to the unlocked position.

Mounting bracket assembly

A steering column assembly includes a jacket extending along an axis and including a pair of jacket mounting plates on opposite sides of the axis. The steering column assembly also includes a mounting bracket including a pair of mounting bracket plates spaced by a bridge, wherein each of the mounting bracket plates is operably connected to a jacket mounting plate. The steering column assembly further includes at least one of the mounting bracket plates including a mating aperture defined by a pivot portion that is circular and an insertion slot extending outwardly from the pivot portion. The steering column assembly yet further includes at least one of the jacket mounting plates including a mating projection that includes at least one tab interfacing with opposite sides of the pivot portion. The insertion slot is sized to allow the at least one tab to be inserted therein during assembly.

Steering column for a motor vehicle

An adjustment drive for a motor-adjustable steering column for a motor vehicle, includes a spindle drive having a threaded spindle which engages in a spindle nut which, so as to be able to be driven in a rotating manner about the spindle axis relative to the threaded spindle, is coupled to the rotor shaft of a drive motor which has a rotor and a stator. In order to enable a compact design with minor complexity, the rotor shaft of the drive motor is configured as a hollow shaft which is disposed so as to be coaxial with the spindle axis and in which the threaded spindle is coaxially disposed.

STEERING DEVICE
20230081714 · 2023-03-16 ·

A steering device includes a pipe, a housing, a telescopic mechanism, and a load absorbing mechanism. The load absorbing mechanism includes an extending portion provided in the telescopic mechanism and extending in a front-rear direction, a first sliding portion provided on a first side in the left-right direction with respect to the extending portion, and a second sliding portion provided on a second side in the left-right direction with respect to the extending portion. The sliding portion includes a front pressing portion that comes into contact with a side surface of the extending portion, and a rear pressing portion provided behind the front pressing portion, and in which a distance in the left-right direction between the rear pressing portion and the other sliding portion facing the one sliding portion across the extending portion is shorter than a distance in the left-right direction between the front pressing portion and the other sliding portion.

STEERING COLUMN ASSEMBLY

A collapsible steering column assembly is disclosed, which comprises a collapsible steering column shroud that supports a collapsible steering shaft. The steering shaft has a first end for connection to a steering wheel of a vehicle a mounting bracket that supports the steering column shroud relative to the vehicle. The mounting bracket comprises a fixed portion secured to a fixed part of a vehicle body and a releasable portion secured to the steering shaft. The releasable portion is also secured to the fixed portion of the mounting bracket by one or more frangible connectors. The connectors are adapted to break in the event of a crash to permit the releasable portion and the steering shaft to move relative to the fixed portion. The fixed portion includes a first anvil which has a rounded nose that faces towards the steering wheel, and a guide part which is offset from the first anvil in a direction away from the steering wheel. The guide part has a surface that is vertically offset from an adjacent surface of the fixed portion of the mounting bracket to define a space bounded by the surface of the guide part. The adjacent surface of the fixed part of the mounting bracket defines a convoluted path. An energy absorption strap has a first region fixed to at least one of the steering column shroud and the releasable portion and from which the energy absorption strap extends along a path that first loops around the first anvil and then passes along the convoluted path.

Systems, methods, and apparatus for providing dynamic auto-responses at a mediating assistant application
11474841 · 2022-10-18 · ·

Methods, apparatus, systems, and computer-readable media are provided for providing context specific schema files that allow an automated assistant to broker human-to-computer dialogs between a user and an application that is separate from the automated assistant. The context specific schema file can provide the automated assistant with sufficient data to be responsive to user queries without necessarily communicating with a remote device, such as a server. Multiple different context specific schema files can be made available to the automated assistant according to a context in which a user is interacting with the automated assistant. In this way, latency otherwise exhibited by the automated assistant can be mitigated by providing the automated assistant with the information needed to respond to a user without continually retrieving the information over a network.

Energy absorption strap assembly with breakaway load tuning feature

A steering column assembly includes a lower jacket. The steering column assembly also includes an upper jacket in telescoping engagement with the lower jacket. The steering column assembly further includes an energy absorbing strap assembly operatively coupled to the upper jacket. The energy absorbing strap assembly includes a strap having a stationary leg and a moveable leg, the moveable leg extending from a first strap end region to a curved portion, the stationary leg extending from the curved portion to a second strap end region, wherein the second strap end region forms a U-shape defined by a radially outer segment, a radially inner segment and a connecting segment to join the radially outer segment and the radially inner segment. The energy absorbing strap assembly also includes a pin extending through the radially inner segment of the stationary leg and the moveable leg.

STEERING COLUMN ENERGY ABSORPTION STRAP ASSEMBLY

A steering column assembly includes a lower jacket. The steering column assembly also includes an upper jacket operatively coupled to the lower jacket, the upper jacket telescopingly moveable relative to the lower jacket. The steering column assembly further includes a rake bracket operatively coupled to the lower jacket. The steering column assembly yet further includes an energy absorption strap operatively coupled to the upper jacket, at least a portion of the energy absorption strap disposed radially outward of the rake bracket.