Exercise equipment with integrated body weight scale

• US 5,679,102 A
• Filed: 10/18/1995
• Issued: 10/21/1997
• Est. Priority Date: 02/02/1995
• Status: Expired due to Fees

• Current Assignee: Hammer Sport Vertriebs-GmbH
• Original Assignee: Hammer Sport Vertriebs-GmbH
• Inventors: Hammer, Hans Gunter
• Primary Examiner(s): Crow, Stephen R.
• Application Number:
  US08/544,948
• Time in Patent Office: 734 Days
• Field of Search: 482/51, 482/57, 482/53, 482/52, 482/901, 482/148, 73/379
• US Class Current: 482/57
• CPC Class Codes: A63B 22/0605 performing a circular movement, e.g. ergometers
• CPC Class Codes: A63B 2230/01 User's weight
• CPC Class Codes: A63B 24/00 Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
• CPC Class Codes: G01G 19/52 Weighing apparatus combined with other objects, e.g. furniture with walking sticks A45B3/08
• CPC Class Codes: G01G 23/3728 with wireless means
• CPC Class Codes: Y10S 482/901 having computer circuitry

Abstract

An apparatus includes a piece of exercise equipment, one or more weighing cells, and a data interpreter for determining a weight of a person exercising on the exercise equipment. The determined weight is then displayed. The weighing cells may, for example, be mounted to the saddle post or to one or more legs of the exercise equipment.

Claims

1. An apparatus comprising:

a piece of exercise equipment, the piece of exercise equipment including at least one standing leg;

at least three electromechanical weighing cells mounted to the at least one standing leg of the piece of exercise equipment such that an entire weight of the piece of exercise equipment rests on the at least three weighing cells, the weighing cells determining a weight applied to the weighing cells and providing an electrical signal indicative thereof;

a signal interpreting device coupled to the weighing cells for determining a display weight as a function of the electrical signal; and

a display device coupled to the signal interpreting device for displaying the display weight.

2. The apparatus according to claim 1, wherein the piece of exercise equipment is an indoor exercise bike.

3. The apparatus according to claim 1, wherein the at least three weighing cells are mounted in a hollow space of the at least one standing leg.

4. The apparatus according to claim 1, wherein the at least three weighing cells includes four weighing cells.

5. The apparatus according to claim 1, wherein the signal interpreting device is coupled to the weighing cells via at least one soldered cable.

6. The apparatus according to claim 1, wherein the display device displays the display weight in at least one of an analog format and a digital format.

7. The apparatus according to claim 1, wherein the piece of exercise equipment includes a saddle and a saddle post connected to the saddle.

8. The apparatus according to claim 1, wherein the at least one standing leg includes at least one cross beam having a central portion and two end portions, the central portion being connected to each of the end portions via at least one of a hinge and a bolt.

9. The apparatus according to claim 1, wherein each of the weighing cells includes first and second co-axial members and a rubber cushion being disposed between and spring-suspending the first and second co-axial members, the first co-axial member including a latch coupled to a wire strain gauge.

10. The apparatus according to claim 1, wherein the piece of exercise equipment is a stepper.

11. The apparatus according to claim 1, wherein the piece of exercise equipment is a rower.