초록

An adjustable seat support assembly and controls which allow the operator to independently or simultaneously swivel or slide the seat using control handles which are fixed relative to the seat and which may be operated independently and simultaneously.

대표청구항 ▼

A slidably and rotationally adjustable seat support assembly comprising: a lower swivel plate having a plurality of apertures; an upper swivel plate rotatably mounted to the lower swivel plate, having a slide latch track provided with a plurality of teeth and a pivotally mounted swivel latch bar pro

A slidably and rotationally adjustable seat support assembly comprising: a lower swivel plate having a plurality of apertures; an upper swivel plate rotatably mounted to the lower swivel plate, having a slide latch track provided with a plurality of teeth and a pivotally mounted swivel latch bar provided with a swivel latch pin; and a slide plate slidably mounted to the upper swivel plate, having a swivel actuator arm provided with a swivel handle extending from one side of the slide plate and a slide actuator arm provided with a slide actuator handle extending from said one side of the slide plate and positioned adjacent the swivel actuator handle; said swivel actuator arm being adapted to actuate said swivel latch bar-and pin to permit or prevent rotational movement of said upper swivel plate relative to said lower swivel plate; and said slide actuator arm being adapted to engage or disengage said slide latch teeth to permit or prevent linear movement of said slide plate relative to said upper swivel plate.