An overhead console button carrier has a unitary body. That unitary body includes a first light collimator, a second light collimator, a first intrusion sensor bracket, a second intrusion sensor bracket, a third intrusion sensor bracket and a plurality of button guides. A method and mold assembly for making the overhead console button carrier is also provided.

The present disclosure provides a knob device for vehicle which includes a knob unit and a locking unit. The knob unit includes a rotating cover, a rotary shaft and a motor configured to drive the rotating cover to vibrate. The locking unit includes a rotary wheel which includes a main body fixed to the rotary shaft and locking teeth formed at a periphery of the main body. The locking tooth includes a first end, a second end and a surface connecting the first end and the second end. A distance between the first end and the central axis of the rotary wheel is greater than a distance between the second end and the central axis. The locking unit further includes a locking pole configured to abut the first end to limit rotation of the rotary wheel clockwise, and an actuator configured to drive the locking pole to move.

A mounting structure for supporting an operator interface of a construction machine is provided. The mounting structure includes an operator console, a support structure extending from the operator console, a bracket rotatably mounted to the support structure, an arm assembly coupled to the operator interface, and a lid for enclosing the operator interface. The bracket slides the operator interface between a retracted position and an extended position relative to the support structure. The arm assembly is pivotable relative to the bracket to move the operator interface between a storage position and an open position relative to the bracket. In the storage position, the operator interface is received within a storage portion and a lid encloses the operator interface within the storage portion. In the open position, the operator interface is moved away from the storage portion.

An active noise reduction device includes a standard signal generator, adaptive filters, a control sound emitter, and an error signal detector. The standard signal generator generates a standard signal including harmonics of a fundamental frequency correlated with the control target sound. The adaptive filters each generates corresponding one of harmonic components of a control signal based on the standard signal. The adaptive filters each is for corresponding one of the harmonics. The control sound emitter emits a control sound based on the control signal. The error signal detector collects residual noise left over after interference between the control target sound and the control sound, and detects an error signal based on the residual noise. Each of the adaptive filters includes a step size determiner. The step size determiner sets the step size parameter based on a frequency variation in the corresponding one of the harmonic components of the standard signal.

The invention provides a car multimedia device for automatically switching between an internal device control mode and an external device control mode, comprising a first connection port, a second connection port and a control module for being connected to the first connection port and the second connection port. The control module scans the second connection port to determine whether the second connection port is connected to an external electronic device. When the second connection port fails to be connected to the external electronic device, the control module performs the internal device control mode to control the car display via a car host. When the second connection port is connected to the external electronic device, the control module transmits a master control information of the external electronic device to the car display such that the external electronic device controls the car display via the control module for rapidly automatically switching.

A structural unit for provision in the front end or in the tail end of a motor vehicle, wherein the structural unit comprises a support body and at least two environment sensing systems, wherein the environment sensing systems are received on the support body.

The present disclosure refers to a road finisher with a tractor, which has a paving screed coupled to the tractor by means of pulling arms and aligned transversely to the direction of travel, a screed footway being provided at the rear end of the paving screed, at least one railing module being attached to the screed footway, at least one stowing device for receiving objects being attached to the railing module.

An armrest includes an armrest arm having an upper support surface forming a support for the forearm of an occupant of the vehicle seat, and a user interface having at least one display portion of flattened shape, having a front face comprising a screen and a rear face formed by a shell. The user interface is mounted on the armrest arm so as to be movable between a retracted position where the screen is inaccessible and an extended position where the screen is accessible. In the retracted position of the user interface, the shell is integrated with the upper support surface of the armrest arm, and in the extended position of the user interface, the screen is at least partially projecting above the upper support surface of the armrest arm.

A power control unit is located inside a housing chamber of a driving unit of a vehicle, and the power control unit includes a casing housing a power conversion device. The casing includes casing segments, and fastening parts are located around the casing segments. The casing segments are fastened to each other with bolts at the fastening parts, and the fastening parts include a specific fastening part on which a shear load concentrates when a load is input into the casing, and an ordinary fastening part other than the specific fastening part. The specific fastening part has an induction portion inducing plastic deformation, which is configured to lower an elastic limit of the specific fastening part when the load is input into the casing, such that the specific fastening part undergoes plastic deformation earlier than the ordinary fastening part.

An autonomous vehicle is provided with a touch panel that enables an operator to input vehicle speed control instructions during an automatic driving mode and a mechanical operation unit for inputting driving control instructions. The mechanical operation unit can be stored in a storage compartment covered with a lid.