Anti-tip assembly for a power wheelchair

An anti-tip assembly for a power wheelchair with a frame and comprising

• a resilient bracket to be connected securely to the power wheelchair and having
• a mounting bracket to be connected to the frame of the power wheelchair and having a top edge;
• a resilient arm being formed on and protruding forward from the top edge of the mounting bracket and having
• a proximal end;
• a distal end;
• and
• a top surface;
• and
• a resilient wheel connector being U-shaped, being formed on and extending from the distal end of the resilient arm and having
• a proximal end;
• a bottom leg being parallel to the resilient arm;
• and
• a center of curvature being between the proximal end of the resilient wheel connector and the bottom leg of the resilient wheel connector;
• and
• a front wheel assembly being connected securely to the bottom leg of the resilient wheel connector and having
• a wheel bracket being connected to the bottom leg of the resilient wheel connector and having
• a top being connected to the bottom leg of the resilient wheel connector;
• and
• two wings being formed on and protruded down the top of the wheel bracket parallel to each other, and each wing having
• a distal end;
• and
• an axle hole being formed through the wing immediately below the center of curvature of the resilient wheel connector;
• and
• an idler wheel being connected rotatably to the wheel bracket to be suspended slightly above a flat surface on which the power wheel chair rest and having
• a center;
• an axle hole being formed through the center of the idler wheel;
• and
• an axle mounted securely in the axle holes in the wings and extending rotatably through the axle hole in the idler wheel.