B62D25/082

Support structure for vehicle component
11505249 · 2022-11-22 · ·

A support structure is provided for a vehicle component disposed inside a power-unit chamber where a powertrain unit of the vehicle is disposed. The support structure includes the power-unit chamber including a side frame extending in a vehicle front-and-rear direction, and a suspension tower housing formed overlapping with a part of the side frame in a plan view seen from above the vehicle. The vehicle component is disposed at a location where the vehicle component overlaps with the side frame in the plan view and forward of the suspension tower housing in the vehicle front-and-rear direction. The vehicle component is supported by one of the side frame, and a support member coupled to an inward side surface of a closed-cross-section member connected to the side frame at a location forward of the suspension tower housing in the vehicle front-and-rear direction.

Vehicle structure for managing lateral loads in front crash events

A system for managing lateral loads in a vehicle includes a crossmember and one or more structures that may be deformable. The crossmember is arranged laterally spanning a first longitudinal frame member, arranged on a first side of the vehicle, and a second longitudinal frame member of the vehicle, arranged on a second side of the vehicle. The structure is affixed to one lateral side of the vehicle, arranged longitudinally forward of the crossmember, arranged laterally outside of the first frame member, and is configured to deform during a small overlap collision. The structure, when under load, is configured to apply a lateral force on an end of the crossmember to cause lateral displacement of the vehicle. A vehicle may include a structure on each side of the vehicle to generate lateral displacement of the vehicle away from a colliding rigid barrier.

Active energy management for frontal impacts
11505180 · 2022-11-22 · ·

An active impact control system includes: at least one actuator couplable to a crush structure of a vehicle and couplable to a portion of a structure of the vehicle; at least one sensor configured to sense impact with an object; and a controller configured to receive information from the at least one sensor and to determine a location and angle of impact based on the information received from the sensor, the controller being further configured to selectively signal the actuator to cause the crush structure to move relative to the structure of the vehicle.

INSTALLATION STRUCTURE OF ELECTRICAL COMPONENT MODULE IN VEHICLE

An electrical component module is installed in a front section of a vehicle, and connected with a battery unit storing electricity for driving the vehicle. The electrical component module is supported by a vehicle body structure member (cross-member) extending in a lateral direction of the vehicle. The cross-member is closer to a passenger compartment than the electrical component module, and doesn't overlap with the electrical component module when viewed along any horizontal direction perpendicular to a vertical direction of the vehicle. Between the cross-member and the electrical component module, provided is a release mechanism for releasing the support of the electrical component module by the cross-member when receiving an impact from an opposite side to the passenger compartment.

VIBRATION DAMPENING VEHICLE SUBFRAME

A vehicle includes a body including a first frame rail and a second frame rail and a cross-brace directly connected to the first frame rail and the second frame rail. A powertrain-electrification component is supported by the cross-brace. A vehicle subframe is directly connected to the cross-brace. A vehicle-steering gear is connected to the subframe. The direct connection of the subframe to the cross-brace dampens vibration, e.g., road vibration and noise, in the subframe to reduce noise, vibration, and harshness transferred to a vehicle occupant through the vehicle-steering gear.

SYSTEM AND METHOD FOR MANUFACTURING AN ENGINE BAY PROTECTOR
20220355869 · 2022-11-10 ·

An engine bay protector to protect the vehicle engine from intrusion of liquid through an engine ventilation opening. The engine bay protector is formed with any waterproof material, including silicone. The engine bay protector has a width, length, and thickness that corresponds with the dimensions of the engine ventilation opening that is to be covered. The engine bay protector has sufficient weight to resist movement during rain and car wash and will remain on the engine ventilation opening after placing over the engine ventilation opening during the rain and car wash.

Vehicle front structure

The present disclosure includes: a cowl member that is formed to extend in a vehicle width direction and bulges to the front from a rear side of a motor chamber; a power unit that is fixed to a right side frame in the motor chamber, has a lower portion fixed to a vehicle body, and drives the vehicle by electricity; and a protection bracket provided on an upper surface of the power unit, wherein the protection bracket is configured to abut the cowl member in the case where a frontal collision of a vehicle occurs and the power unit moves downward to the rear.

Electric vehicle

An electric vehicle may include: a body comprising a compartment on a front side of a cabin; a component frame located in the compartment, and connected to the body; and a circuit case located on the component frame, comprising therein a control circuit configured to control a traction motor, and constituted of metal. The component frame may comprise: a plurality of crossmembers extending along a vehicle left-right direction; and a connection member connecting the plurality of crossmembers to each other. The plurality of crossmembers may comprise a rear crossmember which is a rearmost crossmember of the plurality of crossmembers. The circuit case may be on the front side of a rear end of the rear crossmember in a top view.

VEHICLE-BODY STRUCTURE INCLUDING A CROSS MEMBER AT A RECESSED PORTION OF THE FLOOR PANEL

To increase the stiffness of a floor panel while maintaining a large foot space for a rear-seat passenger. A vehicle-body structure includes a floor panel constituting a floor provided with front-row and rear-row seats, and a center frame disposed to be higher than and away from the floor panel at a vehicle-width-direction central portion and extending in a vehicle front-rear direction. A recessed portion having a bottom surface on which the feet of a passenger sitting on the rear-row seat can be placed is formed at the floor panel. The floor panel includes a cross member extending in a vehicle width direction at a rear portion of the recessed portion. A rear portion of the center frame is connected to the cross member.

VEHICLE-BODY FRONT STRUCTURE THAT SUPPRESSES DEFORMATION OF A VEHICLE CABIN

To suppress deformation of a vehicle cabin by efficiently absorbing an impact load obliquely from a vehicle front side, a vehicle-body front structure includes an upper-side cross member, a lower-side cross member, upper-side impact absorption members that support respective ones of both vehicle-width-direction sides of the upper-side cross member, and lower-side impact absorption members that support respective ones of both vehicle-width-direction sides of the lower-side cross member. The upper-side impact absorption members and the lower-side impact absorption members are each positioned farther on a vehicle-width-direction outer side at a position farther on a vehicle front side.