Adjustable pneumatic bicycle saddle system

摘要

The present invention relates to an adjustable pneumatic bicycle saddle (seat) system, and in particular to a system that can have standard, male and racing configurations. In one embodiment, the seat has a plate with a surface and two openings there through. The plate also has two screw holes. A bladder, shaped similarly to the plate, is also provided. The bladder has two side sections inflatable with a selected amount of air. The two sides are connected with crossovers, which are also inflated. Two webs are provided for receiving screws to connect the bladder to the plate. A depression with a hose fitting is further provided between the two sides. A cover perforated with many holes is further provided. A pump with a plunger, main valve and release valve can be used to inflate and deflate the bladder in real time as the user is riding the cycle.

主权项

1. A seat comprising:
a seat top; a seat bottom; a seat front; a seat rear; a seat first side; a seat second side; a bladder, said bladder having:
a bladder first side section and a bladder second side section;a crossover at said seat rear, said crossover spanning between said bladder first side section and said bladder second side section;a first pass;a second pass;a seat longitudinal axis; anda depression with a fitting depending from said depression; and a plate, said plate having a plate first hole and a plate second hole and supporting said bladder, wherein:
said first pass and said second pass each pass through said bladder,said seat is generally symmetrical about said seat longitudinal axis;said bladder is selectably inflatable,said plate first hole is aligned with said first pass of said bladder; andsaid plate second hole is aligned with said second pass of said bladder and said fitting of said depression extends into said plate second hole.