Abstract:
A vehicle front structure is provided. The vehicle front structure includes a front bumper beam having a plurality of brackets that extend in the downward direction of a vehicle and coupling components that protrude forward from ends of the respective brackets. A stiffener is horizontally disposed on the coupling components and vertical pins vertically pass through the stiffener from the coupling components.
Abstract:
Disclosed herein is a bump stopper that includes a connecting portion formed on a bottom of a vehicle frame. The connecting portion includes an empty space formed therein and a fitting guide that is partially cut on the bottom. The bump stopper additionally includes an elastic member that includes a plurality of protrusions fitted in the fitting guide and extending at the top in the longitudinal direction of the frame to be fixed in the fitting guide.
Abstract:
A lower rail for a seat of a vehicle has a structure with a curved movement path, in which the seat may be moved in an oblique direction or a diagonal direction according to various seat positions, thereby allowing a degree of freedom for adjusting a seat position movement. In addition, the lower rail includes a curved inner channel bent at a predetermined angle and a curved outer channel bent at about a same angle as the curved inner channel, which are separately provided and configured to be mutually combined in order to provide one curved movement path for moving the seat.
Abstract:
A relaxing seat for a vehicle may include a fixed rail fixed to a vehicle body; a first moving rail coupled to the fixed rail; a second moving rail coupled to the first moving rail; a back link rotatably coupled to the fixed rail and a seat back frame; a cushion rear-side link including first and second end portions, wherein the first end portion is rotatably coupled to a portion at which a lower end portion of the seat back frame and a rear end portion of a seat cushion frame are rotatably coupled to each other, and the second end portion is rotatably coupled to the first moving rail; and a cushion front-side frame including a first end portion and a second end portion, wherein the first end portion is rotatably coupled to a front end portion of the seat cushion frame, and the second end portion of which is fixedly coupled to the second moving rail.
Abstract:
A ventilation seat for a vehicle is provided. The ventilation seat is configured such that a through channel to directly discharge air is formed in a seat pad so that air supplied from an air supply unit is discharged over the seat pad through the through channel, whereby the through channel or the like can be prevented from becoming narrow or being blocked due to the weight of an occupant, resulting in increased or maximize air discharge rate.
Abstract:
A ventilation seat for a vehicle is provided. The ventilation seat is configured such that a through channel to directly discharge air is formed in a seat pad so that air supplied from an air supply unit is discharged over the seat pad through the through channel, whereby the through channel or the like can be prevented from becoming narrow or being blocked due to the weight of an occupant, resulting in increased or maximize air discharge rate.
Abstract:
An apparatus for improving the aerodynamic characteristics of a vehicle includes a first vane configured to be rotatable on a wheel guard. An actuator is configured to provide the first vane with rotational force so as to rotate the first vane. A controller is configured to receive vehicle speed information and steering angle information of a steering wheel, and to control the operation of the actuator.
Abstract:
An upper rail device for a seat of a vehicle includes: a lower plate in which a slot is formed, a drive housing mounted on the lower plate, a drive support that passes through the slot for insertion into a curved movement path of a lower rail, a motor with a reducer mounted on an upper surface of the drive housing, a drive shaft connected to an output portion of the reducer, a drive gear mounted on a lower end portion of the drive shaft and engaged with a driven gear mounted within the curved movement path of the lower rail. The upper rail device may be fastened to enable sliding movement along the curved movement path of the lower rail so that the seat can be moved in a diagonal or oblique direction depending on various purposes, which can improve a seat position movement adjustment.
Abstract:
An operation method of a first communication node in an Ethernet-based vehicle network is provided. A frame n is generated including a data unit n, and a first indicator indicating that a size of a data unit n+1 to be transmitted via a frame n+1 after determining that the frame n is different from a size of the data unit n. The frame n is transmitted to a second communication node and the frame n+1 is generated including the data unit n+1. The frame n+1 is then transmitted to the second communication node. The transmission rate of the data unit n is different from the transmission rate of the data unit n+1, and n is a natural number.
Abstract:
n operation method of a first communication node in an Ethernet-based vehicle network is provided. A frame n is generated including a data unit n, and a first indicator indicating that a size of a data unit n+1 to be transmitted via a frame n+1 after determining that the frame n is different from a size of the data unit n. The frame n is transmitted to a second communication node and the frame n+1 is generated including the data unit n+1. The frame n+1 is then transmitted to the second communication node. The transmission rate of the data unit n is different from the transmission rate of the data unit n+1, and n is a natural number.