Title:
PERFORMANCE METER CONSIDERING TRAVELING PARAMETER
Document Type and Number:
Japanese Patent JP3073900
Kind Code:
B2
Abstract:
PURPOSE: To obtain a meter for detecting the external parameter concerning a traveling condition by measuring the instant speed of travel and influencing parameters of various kinds, and calculating the equivalent speed corresponding to each instant. speed.
CONSTITUTION: This meter includes a microprocessor and a storage means, and is connected to a sensor for measuring the instant speed (v), altitude (A), time (t), distance (d) and so on. For example, this meter relates to a bicycle, and a remarked parameter is a high speed difference. The equivalent speed is determined by the equation. In the equation, Vie is an equivalent instant speed, p is inclination, km is a coefficient depending on the inclination in the positive inclination and a cyclist, kd is a coefficient depending on the inclination in the negative inclination and a cyclist. Further, the equivalent instant speed Vie, the performance index which is the function of average speed on the flat, and the goodness of fit index as the function of the heat rate of a cyclist are calculated. These operations are performed by a suitably programmed microprocessor. Vie=Vi(1+KmP) or Vie=Vi (1-KdP)
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Inventors:
Raymond Riche
Application Number:
JP2855695A
Publication Date:
August 07, 2000
Filing Date:
January 04, 1995
Export Citation:
Assignee:
Raymond Riche
International Classes:
A63B71/06; A61B5/22; G01C22/02; G01P1/08; G01P3/50; (IPC1-7): G01P1/08; A61B5/22; A63B71/06
Domestic Patent References:
| JP623067A | ||||
| JP796877A | ||||
| JP6338474A | ||||
| JP5911754U |
Attorney, Agent or Firm:
Akira Asamura (3 outside)