Rebound exercise device for in-place jogging

• US 4,336,933 A
• Filed: 03/30/1981
• Issued: 06/29/1982
• Est. Priority Date: 03/30/1981
• Status: Expired due to Fees

• Current Assignee: Paul Appelbaum
• Original Assignee: Paul Appelbaum
• Inventors: Appelbaum, Paul
• Primary Examiner(s): Apley, Richard J.
• Assistant Examiner(s): Kramer, Arnold W.
• Application Number:
  US06/248,830
• Time in Patent Office: 456 Days
• Field of Search: 272/70, 272/65, 272/66, 272/93, 272/109, 272/117, 272/134, 272/144, 272/116, 272/135, 272/136, 272/137, 272/138, 272/139, 5/2 R, 5/2 B, 194/1 A, 194/1 B, 182/35, 182/139, 182/140
• US Class Current: 482/8
• CPC Class Codes: A63B 21/023 Wound springs
• CPC Class Codes: A63B 2210/50 Size reducing arrangements for stowing or transport
• CPC Class Codes: A63B 2220/17 Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
• CPC Class Codes: A63B 2220/62 Time or time measurement used for time reference, time stamp, master time or clock signal
• CPC Class Codes: A63B 2225/70 Coin-operated
• CPC Class Codes: A63B 2225/72 Means preventing unauthorised use, e.g. by lowering a tennis net
• CPC Class Codes: A63B 2230/06 heartbeat rate only
• CPC Class Codes: A63B 5/11 Trampolines
• CPC Class Codes: A63B 69/0035 on the spot

Abstract

An exercise apparatus for in-place jogging including a support structure mounting a taut tramping mat, and including a wall-mounted housing, the support structure being rotatably mounted to the housing such that it is rotatable from an in-use position on the floor through about ninety degrees to be engaged and held by the housing in a storage position.

Claims

1. Exercise apparatus for in-place jogging having a wall-mounted storage configuration and an in-use configuration on floor space adjacent the wall, comprising:

(a) a hollow, box-like metallic support frame, having a bottom wall that engages the floor when said apparatus is in its in-use configuration, and having a top wall with a central opening therein;

(b) a mat of flexible sheet material mounted in the central opening of said top wall to the periphery of said mat;

(c) a wall-mounted housing fixedly attached to the wall and having a lower portion which extends to the juncture of floor and wall, said housing being connected to said support frame by a connecting member which has a first end which is hinge-connected, about a horizontally extending axis, to the lower extremity of the lower portion of said housing and a second end which is hinge-connected, about a horizontally extending axis, to a lower portion of said support frame, said housing being adapted to receive and hold said support frame when said frame is rotated through about ninety degrees off the floor and to a storage configuration adjacent the wall.

2. Apparatus as defined in claim 1 wherein the lower part of the upper portion of said housing is recessed so as to receive passage of a portion of said support frame when in its storage configuration.

3. Apparatus as defined in claim 2 wherein said housing upper portion has latching means for engaging said frame and holding it in its storage configuration.

4. Apparatus as defined in claim 3 wherein said latching means is coin-operated.

5. Apparatus as defined in claim 4 wherein a hand grasp is affixed to the upper portion of said housing.

6. Apparatus as defined in claim 5 wherein said hand grasp is attached to the top surface of said upper housing portion and has a substantially longitudinally extending portion.

7. Apparatus as defined in claim 6 including a heart pulse rate measurement apparatus having a digital readout display attached to said housing and wherein said hand grasp is connected to said apparatus and is adapted to sense the pulse rate of a person when grasped by a person.

8. Apparatus as defined in claim 3 wherein said support frame has at least four side walls, each of which slopes at an angle to the vertical plane, the bottom edge of each of said side walls being shorter than the top edge of each of said side walls.

9. Apparatus as defined in claim 8 wherein said support frame has eight side walls.

10. Apparatus as defined in claim 8 wherein a major surface of said connecting member lies in a generally horizontal plane, adjacent the floor, when said support frame is in its in-use configuration, and lies flush adjacent a side wall of said support frame in its storage configuration.

11. Apparatus as defined in claim 3 including an elapsed time display mechanism attached to said housing.

12. Apparatus as defined in claim 3 including a sensor attached to said support and which is responsive to the number of oscillations of said mat.

13. Apparatus as defined in claim 12 including means connected to said sensor for providing a visual readout and display of the number of oscillations of said mat.