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US 7,303,510 B2Granted
Bicycle training apparatus
OwnerJames Gebhardtinventor
Life of this patent
Estimating the term…
Abstract
A bicycle training apparatus having an elevator assembly, a wheel support assembly operatively coupled to the elevator assembly, and a resistance interface assembly operationally coupled to the elevator assembly. The elevator assembly operates to raise and lower the wheel support assembly, and the resistance interface assembly provides an output signal proportional to the height of the wheel support assembly.
Claims23
A bicycle training apparatus comprising an elevator assembly;
- a wheel support assembly operatively coupled to said elevator assembly;
- and a resistance interface assembly operationally coupled to said elevator assembly, wherein:
- said elevator assembly operates to raise and lower said wheel support assembly;
- and
- said resistance interface assembly provides an output signal proportional to the height of said wheel support assembly.
2 more elements
A bicycle training apparatus comprising:
- an elevator assembly;
- a wheel support assembly operatively coupled to said elevator assembly;
- a linkage assembly operationally coupled to said elevator assembly;
- and a resistance interface assembly operationally coupled to said linkage assembly, wherein:
- said elevator assembly operates to raise and lower said wheel support assembly;
- and
- said resistance interface assembly reacts to changes in said linkage assembly to provide an output signal proportional to the height of said wheel support assembly.
4 more elements
A bicycle training apparatus comprising an elevator assembly;
- a wheel support assembly operatively coupled to said elevator assembly;
- a resistance interface assembly operationally coupled to said elevator assembly;
- and a linear actuator motor operatively coupled to said elevator assembly, wherein:
- said elevator assembly operates to raise and lower said wheel support assembly;
- said linear actuator motor operates to raise and lower said elevator assembly;
- and
- said resistance interface assembly provides an output signal proportional to the height of said wheel support assembly.
4 more elements
Dependencies are inferred from the claim text.