Abstract:
Disclosed is an apparatus for adjusting the height of an armrest, capable of adjusting the heights of the arm rests arranged at the left and right sides of a driver's seat, respectively, in the vertical direction according to the physical condition of the driver. According to the present invention, the apparatus for adjusting the heights of the armrests arranged at the left and right sides of the driver's seat of a construction machine, respectively, comprises: an inner rail which is mounted on the driver's seat and in which joint protrusions are formed on a guide rail unit such that the joint protrusions maintain equal spacing in the vertical direction; an outer rail which is coupled to the inner rail such that the outer rail is slidable in the vertical direction, and which is mounted on the side surfaces of the armrests; a locker which is rotatably mounted on the outer surface of the outer rail, and which has, at the lower end thereof, locking grooves into which the joint protrusions are to be fitted; an adjustment lever which is fixed at the locker, and which presses a handle unit so as to enable the joint protrusions to be withdrawn from the locking grooves when the locker rotates about a fixing pin; and a connection member for connecting the lower end of the locker to the lower end of the outer rail.
Abstract:
An automobile center console has an associated armrest with a lifting and transverse shifting mechanism that exerts on the armrest a combination of a lifting movement and a transverse displacement toward one of the two front seats. The lifting and transverse shifting mechanism is located on a guide carriage that is linearly movable by a linear guide device along the center console in the lengthwise direction of the vehicle.
Abstract:
A console assembly in an automotive vehicle has a center console positioned between a pair of seats and a storage compartment with a lid having an armrest on an outer surface, the storage compartment being diagonally adjustable with respect to the console to provide an adjustable armrest for an occupant. The console has a mounting well and an auxiliary storage compartment therein. A telescoping member is angularly mounted with respect to a vertical axis for simultaneously adjusting the storage compartment both in a vertical direction and in a fore-aft direction with respect to the console, the telescoping member mounted to a storage compartment bottom of the second storage compartment on a first end and mounted within the mounting well on a second end. A stabilizing rod is mounted substantially parallel to the at least one telescoping member for preventing rotation of the second storage compartment about the telescoping member. The storage compartment has a slide bracket attached to the storage compartment bottom for horizontally adjusting the storage compartment relative to the console to provide additional adjustment.
Abstract:
An arm-rest for a vehicle seat comprises an arm-rest carrier confined to substantially translatory vertical motion and an arm-rest member pivoted to the arm-rest carrier to tilt between a normal horizontal orientation and an out-of-the-way vertical orientation. A pawl and ratchet mechanism defines several positions of heightwise adjustment of the arm-rest carrier, at each of which it is held against descent, but is can be readily raised from a lower to an upper limit of its vertical motion. At said upper limit a pawl latch captivates the pawl, holding it away from the ratchet to permit descent of the arm-rest carrier. At said lower limit the pawl latch is disengaged from the pawl, which re-engages the ratchet. A locking element movable on the arm-rest carrier is biased to a locking position in which it engages the arm-rest member to hold the same in its horizontal orientation; but in a raised releasing position of the arm-rest carrier the locking element is disengaged from the arm-rest member to allow it to be tilted to its vertical orientation, from which it can be tilted back to horizontal in any position of the arm-rest carrier.
Abstract:
A vehicle seat comprises a seat assembly including a seat pan and a foam rubber block overlying the seat pan. Seat rake adjustment means are provided to vertically adjust (raise and lower) the forward part of the foam rubber block and comprises: a rake adjustment plate located between the forward part of the seat pan and the foam rubber block, a hinge connecting the rear of the rake adjustment plate to the seat pan, a flange plate connected to and extending downwardly from the rake adjustment plate through a slot in the seat pan, a pair of parallel serrated diagonal slots in the flange plate, and a horizontally shiftable lever at the front edge of the seat pan having a pair of pins which extend through the slots and rest on the seat pan and serve to raise and lower the rake adjustment plate as the lever is shifted.
Abstract:
Disclosed is an apparatus for adjusting the height of an armrest, capable of adjusting the heights of the arm rests arranged at the left and right sides of a driver's seat, respectively, in the vertical direction according to the physical condition of the driver. According to the present invention, the apparatus for adjusting the heights of the armrests arranged at the left and right sides of the driver's seat of a construction machine, respectively, comprises: an inner rail which is mounted on the driver's seat and in which joint protrusions are formed on a guide rail unit such that the joint protrusions maintain equal spacing in the vertical direction; an outer rail which is coupled to the inner rail such that the outer rail is slidable in the vertical direction, and which is mounted on the side surfaces of the armrests; a locker which is rotatably mounted on the outer surface of the outer rail, and which has, at the lower end thereof, locking grooves into which the joint protrusions are to be fitted; an adjustment lever which is fixed at the locker, and which presses a handle unit so as to enable the joint protrusions to be withdrawn from the locking grooves when the locker rotates about a fixing pin; and a connection member for connecting the lower end of the locker to the lower end of the outer rail.
Abstract:
The invention relates to a vehicle seat with a seat part, with a backrest and with a height-adjustable armrest, in which the height-adjustable armrest has an arm support part and a lever mechanism to lift or lower the arm support part with a stationary base component, with one or two pivot lever parts articulated to the base component and with a height-adjustable lower component articulated to the pivot lever parts to carry the arm support part, wherein the height-adjustable armrest is distinguished by a locking device to lock the lever mechanism with a first locking part arranged on the side of the base component and having a first locking tooth system, with a second locking part arranged on the side of the lower component and having a further locking tooth system , and with locking means, which are displaceably arranged in relation to the two locking parts by means of an actuating element in such a way that counter-locking tooth systems of the locking means can engage in the locking tooth systems of the locking parts or can disengage in order to lock or unlock the lever mechanism.
Abstract:
A motorized system is provided for adjusting the vertical height of a container within a base located between front seats of a motor vehicle. A flap which is used as an armrest is pivotally mounted on the housing to close a top opening of the housing. A linear drive linearly moves the container relative to the base along a vertical axis. A positioning drive including a reversible electrical motor has a rotary driveshaft for applying motion to the linear drive. A power transmission in the form of a flexible shaft is coupled to the driveshaft of the motor and a pair of worm gears is coupled to the linear drive. A manually operable switch is provided for selectively coupling the electrical power to the electrical motor to cause the driveshaft to rotate in a desired direction to position the linear drive which, in turn, linearly positions the container within the base.
Abstract:
An arm rest (18, 20, 22) is mounted for vertical adjustment relative to the door panel (14) or center console (16). The arm rest is operably connected to an air spring bladder (32, 46, 54) or an adjustable mechanical mechanism (72). The bladder is controlled by a pump (40) and switch (41). The mechanism (72) is controlled by an electric motor (70).