Bicycle saddle with multi-density zones

Patent metadata

Field	Value
Publication number	US-10633048-B2
Application number	US-201715849290-A
Country	US
Kind code	B2
Filing date	Dec 20, 2017
Priority date	Dec 20, 2017
Publication date	Apr 28, 2020
Grant date	Apr 28, 2020

Abstract

A bicycle saddle comprising a base, a rear portion positioned on the base, and a front portion positioned on the base. The rear portion supports the sit bones of the rider and includes a first resilient material having a first hardness (e.g., 45-55 Shore C), and the front portion supports the genitalia of the rider and includes a second resilient material having a second hardness (e.g., 35-45 Shore C) less than the first hardness. The front portion includes side portions having a first thickness above a highest part of the side sections, and the side portions are separated by a central portion having a second thickness less than the first thickness. Preferably, a lower surface of the central portion is substantially unsupported to form a trampoline-like structure. The upper surface of the central portion can include memory foam and is substantially flush with upper surfaces of the side portions.

First claim

The invention claimed is:

1. A bicycle saddle comprising:
a base having a rear section and a front section;
a rear portion positioned on the rear section of the base for supporting the sit bones of a rider, the rear portion comprising a first resilient material having a first hardness; and
a front portion positioned on the front section of the base for supporting the genitalia of the rider, the front portion comprising a second resilient material having a second hardness less than the first hardness, the front portion including side portions positioned on side segments of the front section of the base, the side portions of the front portion being formed from the second resilient material and each having a first thickness above a highest part of the side segments of the front section of the base, the side portions of the front portion being separated by a central portion of the front portion having a second thickness less than the first thickness, the central portion also being formed from the second resilient material.

2. The bicycle saddle of claim 1 , wherein the first hardness is at least 45 Shore C and the second hardness is less than 45 Shore C.

3. The bicycle saddle of claim 1 , wherein the first hardness is at least 50 Shore C and the second hardness is less than 40 Shore C.

4. The bicycle saddle of claim 1 , wherein the first hardness is about 55 Shore C and the second hardness is about 35 Shore C.

5. The bicycle saddle of claim 1 , further comprising an upper layer positioned on top of the central portion, wherein an upper surface of the upper layer is substantially flush with upper surfaces of the side portions of the front portion.

6. The bicycle saddle of claim 1 , further comprising an upper layer positioned on top of the central portion, wherein the upper layer comprises memory foam.

7. The bicycle saddle of claim 1 , wherein a lower surface of the central portion is substantially unsupported.

8. The bicycle saddle of claim 1 , wherein the front portion has a front length that is at least 20% of an overall length of the saddle.

9. The bicycle saddle of claim 1 , wherein the front portion and the rear portion meet at a transition zone, and wherein the transition zone has a length that is at least 5% of overall length of the saddle.

10. The bicycle saddle of claim 9 , wherein the transition zone defines a transition plane that is oriented at an angle of 20 degrees to 70 degrees relative to horizontal.

Assignees

• Specialized Bicycle Components Inc

Inventors

• Pruitt Andrew Lee
• Walton Jason Lee
• Koehn Jacqueline Kimberly

Classifications

• B62J1/26

  Paddings involving other resilient material, e.g. sponge rubber with inflatable compartments · CPC title

• B62J1/007 Primary

  Saddles with specific anatomical adaptations · CPC title

• B62J1/005

  Saddles having a seating area with multiple separate weight bearing surfaces · CPC title

• B62J1/002

  Saddles having a seating area with a central cavity or depression · CPC title