Apparatus for tilting seat cushion of vehicle

An apparatus of tilting a seat cushion of a vehicle, the apparatus comprising:

• a tilting motor, a pinion gear coupled to the tilting motor, and a sector gear engaged to the pinion gear, wherein the tilting motor, the pinion gear, and the sector gear are configured to implement a tilting operation of the seat cushion and are provided to be connected to left and right sides of a seat cushion frame, respectively,
• wherein, when the tilting motor is operated, a tilting operation of the seat cushion is implemented as a front end portion of the seat cushion frame is rotated to be moved up and down about a rear hinge shaft disposed at a rear side of the seat cushion frame, and
• wherein the apparatus further includes a motor bracket, a front set bracket, a rear set bracket, and a seat rail,
• wherein the tilting motor is in plural,
• wherein the tilting motors are positioned on each of the left and right sides of the seat cushion frame, respectively and are coupled to the motor bracket,
• wherein the motor bracket is coupled to the front set bracket and the rear set bracket in a front and rear direction of the vehicle, and
• wherein the front set bracket and the rear set bracket are coupled to the seat rail to be spaced from each other in the front and rear direction.

An apparatus of tilting a seat cushion of a vehicle, the apparatus comprising:

• a tilting motor, a pinion gear coupled to the tilting motor, and a sector gear engaged to the pinion gear, wherein the tilting motor, the pinion gear, and the sector gear are configured to implement a tilting operation of the seat cushion and are provided to be connected to left and right sides of a seat cushion frame, respectively,
• wherein, when the tilting motor is operated, a tilting operation of the seat cushion is implemented as a front end portion of the seat cushion frame is rotated to be moved up and down about a rear hinge shaft disposed at a rear side of the seat cushion frame, wherein the sector gear is in plural, and
• wherein the apparatus further includes a connection bar extending below the seat cushion frame in a left and right direction of the seat cushion and including first and second end portions provided to connect the sector gears,
• wherein a connection bar mounting bracket is fixedly coupled to an internal side surface of the sector gears;
• and
• wherein the first and second end portions of the connection bar are fixedly coupled to the connection bar mounting bracket.