US1211765A - Health-exerciser. - Google Patents

Health-exerciser. Download PDF

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US1211765A
US1211765A US129415A US1211765A US 1211765 A US1211765 A US 1211765A US 129415 A US129415 A US 129415A US 1211765 A US1211765 A US 1211765A
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frame
tread
end
apparatus
legs
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Adrian Peter Schmidt
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Adrian Peter Schmidt
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/02Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills

Description

A. P. SCHMIDT.

HEALTH EXERCISER.

APPLICATION FILED JAN-9.1915

' Patented Jan. 9,1917.

2 SHEETS-SHEET I.

WITNESSES A llomeys A. P. SCHMIDT.

v HEALTH EXERCISER.

APPLICATION FILED mm. I915.

Patented Jan. 9, 1917.

2 $HEETSSHEET 2 fjg.d. I (7 INVENTOR Adrian 'Ze 7e? *S'chmidl rinrrnn srarns rarnnr :errren ADRIAN rrirnn sc riv inr, or nnw YoaK, N. Y.

HEALTH-EXERCISER;

Specification of Letterslatent.

Patented Jan. 9,1917.

I Application filed January 9,1915. 5 Serial N 0. 1,294.

devoid of all vjar or vibration.

It has heretofore been suggested to make exercisers embodying an endless flexible tread, which tread operated over a plurality of rollers or other anti-friction devices, so that the-feet of the operator, when exercising upon such devices, came in contact, in the walking or running operation, with a relatively hard surface, z. 6., a surface which was rigid and devoidof resiliency and flexibility. The object of these devices is to impart a beating or vibrating sensation in the feet of the operator, to accelerate blood circulation. This vibration or beating, however, is extremely uncomfortable and bruises the feet rather than produces thedesired result. Moreover, the endless treads ,of the prior art devices glide so freely as to occasion great difficulty in the operator maintaining his balance, and do not render sufficient resistance against the stride or step to produce the desired result. Their use, therefore, would result in the premature tiring of the operator or patient, rather than the slow buildingup action desired.

' lVith the foregoing difficulties in mind, a

salient featureof the present invention resides in the fact that the surface on which the operator-treads, when exercisingupon the device of the present invention, is

springy and resilient to the treadoand is, atithe sametinie, PIZLCtlCiLllYIIOlSBlQSS in its 1 operation. 'Moreover, in contradistinction to prior art devices, the endless. tread is movedby theoperator againstthe action of certain frictiondev-ices, so that the required and proper resistance is secured.

Another feature of the present invent on not found in prior art structures is that,

associated with the frictional resilient tread,

is means whereby the. tread surface. may assume,,underthe action of the operator, a slightly curved surface, thereby greatly facilitating the operation of running or walking upon the exerciser and, at the same time, allowing the operator to maintain peri'ect equilibrium and balance.

In one of its practical forms, the invention embodies "a framework on which is mounted su table friction means, over which an endless flexibletread 1S adapted to glide.

This friction means is'preferably supported at the opposite ends of the frame so that, ntermed ate said ends, sa d frictionmeans serves as a springy or resilient suspension.

supporting that portion of thetread which ca'rries the'weight of the operator. At the opp osite ends of the frame are preferably positioned suitable direction rolls so as to properly direct theendless flexible tread in itstravel about the framework, and-these rolls maybe either stationary or rotatable, as desired. The framework is preferably provided with suitable supporting means,

suchlas legs, the forward legs of which are preferably adjustable in angular relation to the plane of the tread surface, whereby the forward end of the exerciser may be raised or lowered, at will, tovary the inclination of said tread surface. Moreover, at the forward endof the frame are upwardly extending handle members which are also preferably adjustable relative to the plane of the tread surface and, in one of the practical embodiments of my invention, the handle members cooperate with the forward legs of the. frame so that these partsare i simultaneously adjustable.

Features of theinvention other than those specified will be apparent from the hereinafter detailed description read in conjunction with the accompanying drawings.

In the accompanying drawings, I have illustrated different practical embodiments ofthe present invention, but the constructions shown therein are to be understood as lllLlStlEttlVQ, only, and not as def ning the limits of the invention.

Figure 1 is a perspective view of an exerc ser; of the preferred form of my invention,

the use thereof being indicated by the view of a human figure in a position for operatingthe device. Fig. 2 is a longitudinal section throughthe device, taken in the plane ofline 22 of Fig. 3. Fig. 3 is a transversesection of the device, taken on line ,3 3 of Fig. 1. Fig. 4 is an enlarged, fragmental, side, elevation of the forward end of the frame, illustrating means whereby simultaneous adjustment may be had of the handle members and the forward legs of the frame. Fig. 5 illustrates the manner in which the exerciser of the present invention may be folded up for storage. Fig. 6 is a perspective view illustrating a modified form of the invention, the endless flexible tread being omitted in the interest of clearness. Fig. 7 is a transverse section on line 7 of Fig. 6. In this section, the endless flexible tread is shown. Fig. 8 is an underneath plan view of the lower end of the handle-supporting member.

In said drawings, A indicates a framework provided with end members B B positioned at the front and the rear of the framework, the latter of which is provided with stationary legs C C for the purpose of supporting the rear end of the apparatus. End members B B are held in proper spaced relation preferably by side bars or struts a. Suitable means, a, is also provided for maintaining the opposite sides of the frame in substantially rigid relative position.

Referring particularly to Figs. 1 to 5, inclusive, wherein the preferred embodiment of the invention is illustrated, a flexible tread D is shown as extending from one end to the other of said apparatus, one reach of said tread being at the upper portion of the frame and the other at the lower portion thereof. The reach at the upper portion of the frame forms a surface on which the operator treads, and, accordingly, means is provided for properly supporting his weight. This means, as shown more particularly in Figs. 2 and 3, embodies a pair of oppositely placed rods d. These rods are preferably of spring metal and extend longitudinally of the frame and near each side thereof, being supported only at their ends by attaching the same directly to end members B B of the frame. Endless flexible tread D is preferably formed of a plurality of strips 6 of material such as leather or fabric, although the tread may be formed upon a single broad strip of fabric, if desired. In order to procure maximum wear and traction, the exterior surface of the flexible strip or strips 6 is provided with spaced cleats E, generally of wood. These cleats extend transversely of the frame and are substantially equal in length to the width of the frame. They are positioned closely together and are securely attached to the flexible strips 6. The flexible tread is laid upon said rods so that its upper reach is supported thereby and its lower reach hangs free. Rods cl thus serve as a resilient suspension for the upper portion of the flexible tread intermediate the opposite ends of the frame and, when a person mounts said frame for the purpose of exercising, suspension rods 03 will give or be somewhat depressed as the person walks, thereby rendering the tread springy and resilient. As the operator takes a step, the natural backward push transmitted through the leg to flexible band D causes said band to slip or glide rearwardly over suspension rods (Z, and the speed at which said band travels is, of course, regulated by the degree of push.

Although it is not absolutely essential, the operation of flexible band D is greatly facilitated by the provision of direction rolls at either end of the aforesaid suspension rods, for the reason that such rolls facilitate the change of direction of the flexible band at either end of the apparatus. The direction rolls referred to are illustrated in Figs. 1, 2 and 8 of the drawings as embodying two small'wheels or rollers F F at either end of the machine, which wheels or rollers may be either rotatable or stationary, as desired, although I prefer, in this embodiment of the invention, to make them rotatable. The operation of the travel ing, endless, flexible band D is thus made more smooth and noiseless.

It will be noted, more particularly from Fig. 2 of the drawings, that rods cl are somewhat inclined relative to the frame; 2'. 6., the upper edges of the forward ends of the rods'are substantially tangent to rolls F, whereas the upper edges of the rods at the rear ends thereof are below the tops of rolls F. When the flexible tread is laid over the frame, it will engage with rolls F F, but will sag at the after part of the apparatus just forwardly of rolls F. This construction is preferable for the reason that, when the operator is exercising on the device, he cannot slip off the back of the apparatus. The portion of band D which the propelling foot engages will glide freely in frictional contact with rods d until it reaches the rear end of the frame, at which point it will necessarily mount rolls F in order to continue its travel. As it mounts rolls F, it gives the operator a chance to exert a push at the end of a step without rendering him liable to slip off the rear end of the apparatus. This feature is one of considerable merit, although I do not restrict my invention in this respect, since, if desired, rods (Z may be tangent to both rollers F F after the manner illustrated in Fig. 6 of the drawings, hereinafter to be described.

It is desirable, in an exercising apparatus of the type to which this invention relates, to have the tread surface longitudinally concave, as experience has shown that a device so constructed operates with more case and efliciency. The reason for this will be manifest when it is considered that the leg operates with a pivotal movement on a center in the hip joint of the operator. The foot will, therefore, unless the knee is bent, properly swing through the arc of a circle. The path of the foot is, when the operator walks or runs, not a true are of a circle but 130 ratus, by the resilient, springy qualities of suspension rods cl. At times, however, particul'arly when a heavy person is operating on the apparatus, rods (Z are apt to be depressed a little more than is desirable, and,

accordingly, means is preferably provided for limiting the depression ofsaid rods. This means is illustrated in Figs. 1 to 5, inclusive, as embodying a rod 9 which extends transversely of the frame, beneath suspension rods (Z; Rod 9 is preferably made ad justable as to height, so that the desireddegree ofdepression of suspension rods d may beregulated. Thus, as the person operates the apparatus, he walks upon a resilient, springy suspension, and the flexible tread band glides, in frictional contact, over suspension rods (Z in a smooth and'noiseless manner. No jar whatever is transmitted to the feet, and the ligaments of the leg and body are not strained or wrenched, since flexible tread D will not travel any faster than the operator impels the same through the thrust of the leg. The difiiculty, inherent in prior art devices, of the exerciser runningaway with the operator is, therefore, not prevalent in the present apparatus.

It has been found in practice that one side of the belt is apt to sag or stretch more than the other, due to the fact that most operators apply greater pressure through one leg than the other, generally caused by unequal strength in the legs. This results in the belt shifting to the side of greatest sagging, and I provide means, embodied in set screws. (Z for counteracting or compensating for this defect. These set screws may also serve to regulate the tension of band D, although said bandis, preferably, never drawn taut.

The forward end of the apparatus is supported on suitable legs preferably made ad'- justable' to effect changes of elevation of that end of the apparatus, and this ad]ustment is preferably eifectedbypivota'lmovement of the legs. In the embodiment of the invention shown in Figs. 1to5 of the drawings, the legs H are provided, at their upper ends, with laterally-extending arms 7, the free ends of which are pivoted to end mem bers 13, as at it. Moreover, the forward end of the apparatus is preferably provided with suitable handle members J, which are pivoted at opposite sides of the frame on the axle I, which supports the rollers F, see Fi h l ber J is provided with an aperture J, see

The lower end of each handle mem-' Figs. 4: and 8, into which is adapted to extend a finger i, integral with leg H, and set screws are threaded through the lower por tion of: the handle members so as to engage fingers i and lock-the handle members and legs against relative movement. It will be apparent that this arrangement allows of thesimultaneous adjustment of the height of the forward end of the apparatus and the angular relation of the handle members to the tread surface of'the device. If desired, this adjustment may be made before the person mounts the apparatus and set screws screwed in place to lock the parts against shifting. On the other hand, if set screws j are screwed to their inoperative position, an operator, while actuating the apparatus, may, by shifting the handle members, adjust the height of the forward end of the device at will, without leaving the apparatuse. 9.,

when. a person starts walking, the forward end of the apparatus should be comparatively low and the handle members substantially vertical. As he gathers speed, the forward end of the apparatus should rise and the handle members should be tilted slightly forward. This invention allows of this adjustment by the operator as he changes from one speed to another; 2'. 6., he may change the inclination of the apparatus at will and simultaneously adjust the handle members to correspond to such inclination.

For convenience in storing the device, the handle members are preferably made of such length that, when folded down upon the apparatus, they will extend to the rear end thereof. This allows of the apparatus being stood up on end, as shown in Fig. 5, in which position it will be very compact and will take up minimum space. This is a distinct point of advantage, since, when not in use, the apparatus may be stacked away in a very small space, or, if desired, may be slipped under a bed in its folded position.

A modified form of the invention is illustrated in Figs. 6 and 7. The principle of operation in both this and the preferred form is, in the main, substantially the same, with the exception of the simultaneous adjustment of the handle members and forward legs of'the apparatus. The modified construction embodies a frame provided, at either end, with direction rollers L L, which may be either rotatable or stationary, as desired. The frictional, resilient suspension bars Z are shown three in numbenalthough this is not controlling, since two or more may be employed, as desired. These bars, instead of being secured to the frame, 7

are laid upon direction rollers L L, and the flexible endless tread is laid thereover. For the purpose of regulatlng the depression of suspension" members Z, these members are.

preferably secured together by a transverse cleat M, provided at its center-witha de' ilo pending, rotatable, threaded stem 0, having a hand-wheel 0. Immediately beneath cleat M is a transverse bar N, fixedly secured to the side reaches of the frame, and this bar is provided with an interiorly threaded collar 0, into which the threaded stem 0 is adapted to screw. Thus, by manipulating the hand-wheel O, the depression of suspension rods Z may be regulated. Adjustment of the height of the forward end of the apparatus is provided for by adjustable legs P pivotally secured to the frame and adapted, when shifted to varying angular relae tion to the frame, to effect the varying inclination thereof. These angular changes may be made by means of chains 32 secured to the frame and adapted to engage with hooks 39 intermediate the ends of the legs.

At the forward end of the apparatus is pivoted a handle frame. At the lower end of the handle frame are laterally projecting arms q, into which are threaded set screws R. The frame is provided with a sector having a series of apertures 7 with which set screws It are adapted to cooperate, so that the handle frame may be locked in any desired position. This form of apparatus differs from the preferred form in that there is no simultaneous adjustment of the handle frame and the forward legs of the apparatus.

It will be manifest, from the foregoing, that, in the operation of the devices of both of the forms illustrated the flexible, endless tread glides smoothly over the resilient.

suspension rods d and Z, and the rollers at either end of the frame, in either form, simply serve as means for facilitating the change of direction of the tread belt. Both forms of the device may be foldedup compactly, when the device is not in use, and both apparatus are simple in construction and have no parts which can possibly get out of order. The tread is springy and re silient to the operator and his exercise upon the apparatus is not tiring, but, in fact, stimulating. This latter feature is attributable, mainly, to the absence of any jarring or jolting action in the apparatus.

()f course, it will be manifest that the apparatus hereinbefore shown and described are adapted to various modifications wholly within the spirit of my invention, and I, therefore, wish it understood that I do not restrict myself to the precise structures herein illustrated, but consider my invention as broadly new as is commensu' rate with the appended claims. 7

Having thus fully described the invention, what I claim as new, and desire to secure by Letters Patent, is

1. In a health exerciser, a frame encircled longitudinally by an endless, flexible tread laid frictionally upon said frame for sliding movement thereon, legs pivoted to one end of said frame, and means whereby the angular relation between the legs and the frame may be varied, at will, to raise or lower one end of the frame.

2. In a health exerciser, a. frame encircled longitudinally by an endless, flexible tread, with means for raising or lowering one end of the frame and means for governing the curvature of the upper surface of the tread.

3. In a health exerciser, a frame encircled longitudinallv by an endless, flexible tread, with means for raising or lowering one end of the frame and means for governing the curvature of the upper surface of the tread and having adjustable handles.

4:. In a health exerciser, a frame encircled longitudinally by an endless, flexible tread, and means cooperating with said frame and tread for governing the curvature of the upper surface of said tread.

5. In a health exerciser, a supporting frame encircled longitudinally by an endless, flexible tread laid frictionally upon said supporting frame, and means cooperating with the supporting frame and with the endless, flexible tread for governing the curvature of the upper surface of the latter.

6. In a health exerciser, a supporting frame encircled by an endless, flexible tread, and resilient suspension means carried by said frame for supporting the upper portion of said tread intermediate the ends of the frame, said tread being adapted to engage the supporting means in frictional contact whereby the portion of the tread which carries the weight of the operator is springy and resilient.

7 In a health exerciser, a supporting frame,,resilient members secured, at their opposite ends, on the opposite ends of the frame, an endless, flexible tread encircling the frame longitudinally, the upper portion of said tread being adapted to frictionally engage with the resilient members, whereby the portion of the exerciser on which the operator walks is springy and resilient, and means for regulating the depression of the resilient members when under weight.

8. In a health exerciser, a supporting frame, means mounted on the supporting frame for the reception of an operator, supporting legs at either end of the frame, and a handle member pivotally secured at one end of the frame, said handle member being of such length that, when folded down upon the frame and the frame stood on end, the handle member cooperates with the legs at the lower end of the frame to form a support for said frame in its upstanding position.

9. In a health exerciser, an endless, flexible tread laid frictionally upon a supporting frame, and a handle member pivotally mounted on one end of said frame and adapted to be adjusted to facilitate the operations of the operator.

whereby the angular relation between the handle and legs and the frame may be simultaneously regulated.

11. In a health exerciser, a supporting frame, an endless, flexible tread longitudinally encircling said frame, legs pivotally secured to the forward end of .said supporting frame and adapted for pivotal movement to raise or lower said end of the frame, a handle member independent of the legs at the forward end of the supporting frame, said handle member being also pivoted to the forward end of the frame and adapted to cooperate with the pivoted legs whereby the angular relation between the handle and legs and the frame may be simultaneously regulated, and means for locking the parts in desired adjusted position. 7

12. In a health exerciser, a frame encircled longitudinally by an endless, flexible tread, supporting legs at either end of said frame, and a handle member pivotally secured at one end of the frame, said handle member being of such length that, when folded down upon the frame and the frame stood on end, the handle member cooperates with the legs at the lower'end of the frame to form a support for said frame.

13. In a health exerciser, a supporting frame provided at its opposite ends with direction rollers, an endless, flexible tread encircling said direction rollers, means cooperating with said direction rollers for re siliently supporting the upper portion of said tread intermediate said rollers, and means for governing the degree of depression to which the flexible tread is adapted intermediate said direction rollers.

14. In a health exerciser, a supporting frame provided at its opposite ends with direction rollers, an endless flexible tread encircling said direction rollers, and resilient rods mounted on said frame so that one end of each rod is substantially tangent to the direction roller at the front of the machine, and their other ends lower than the upper edge of the roller at the rear of the machine,

whereby the flexible tread, in traveling around the frame, is forced to rise over the rear roller, thereby assisting the operator in maintaining his position upon the exerciser.

15. In a health exerciser, the combination with a supporting frame provided with a runway on which a person is adapted to exercise, of legs pivoted to the forward ends of said apparatus, and a separate handle member also pivoted to the forward ends of said apparatus, said handle member and legs being adapted to cooperate with one another whereby pivotal movement of the former transmits pivotal movement to the latter, thereby allowing the operator to adjust the parts without dismounting from the exer' ciser.

16. In a health exerciser, the combination with a supporting frame provided with a runway on which a person is adapted to exercise, of a supporting member pivoted to the forward end of said frame and adapted, by its pivotal movement, to govern the angular inclination of the runway of the frame, and a handle member, independent of the supporting member, also pivoted to the forward end of the frame and cooperating with the supporting member to transmit pivotal movement to said supporting member when said handle member is pivotally moved whereby the operator may vary the inclination of the frame during the exercising operation.

17. In a health exerciser, the combination with a supporting frame provided with a runway on which a person is adapted to ex ercise, of a supporting member pivoted to the forward end of said frame and adapted, by its pivotal movement, to govern the angular inclination of the runway of the frame,

- a handle member, independent of the supporting member, also pivoted to the forward end of the frame and cooperating with movement to said supporting member when said handle member is pivotally moved whereby the operator may vary the inclination of the frame during the exercising operation, and means for locking the parts in any desired position. 7

In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.

ADRIAN PETER SCHMIDT.

WVitnesses:

CORNELIUS ZABRIsKm, A. A. OARNEY.

Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents Washington, D. G.

. the supporting member to transmit pivotal

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Cited By (48)

* Cited by examiner, † Cited by third party
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US3193287A (en) * 1963-09-27 1965-07-06 Harold J Robinson Treadmill exercising device
US3332683A (en) * 1965-03-18 1967-07-25 Jimmy J Rand Physical conditioning treadmill apparatus
US3642279A (en) * 1970-02-11 1972-02-15 John W Cutter Treadmill jogger
US3711090A (en) * 1970-06-08 1973-01-16 Fiedler H Conveor belt and system having low friction contact surfaces
US4151988A (en) * 1977-05-26 1979-05-01 Nabinger Herman G Brake mechanism for a treadmill
US4892090A (en) * 1988-01-27 1990-01-09 Ernst Kaeser Guided running belt over massage rollers having varying projections
US5018722A (en) * 1987-06-11 1991-05-28 Whitmore Henry B Exercise treadmill belt
US5242342A (en) * 1992-07-07 1993-09-07 Bi-Robic Conditioning Systems, Inc. Aerobic and isometric exercise apparatus
US5542892A (en) * 1994-08-15 1996-08-06 Unisen, Inc. Supporting chassis for a treadmill
US5575740A (en) * 1993-09-30 1996-11-19 Piaget; Gary D. Striding exerciser with upwardly curved tracks
US5688209A (en) * 1996-01-25 1997-11-18 True Fitness Technology, Inc. Arm powered treadmill
US5709632A (en) * 1996-09-27 1998-01-20 Precor Incorporated Curved deck treadmill
US5897461A (en) * 1996-09-27 1999-04-27 Precor Incorporated Exercise treadmill
US5961429A (en) * 1998-02-24 1999-10-05 Hsu; Hank Base of exercise device
US20020151413A1 (en) * 1997-10-28 2002-10-17 Dalebout William T. Fold-out treadmill
US6743153B2 (en) 2001-09-06 2004-06-01 Icon Ip, Inc. Method and apparatus for treadmill with frameless treadbase
US6893382B1 (en) 1999-02-19 2005-05-17 True Fitness Technology, Inc. Dual motion arm powered treadmill
US20050148442A1 (en) * 1996-01-30 2005-07-07 Watterson Scott R. Reorienting treadmill
US20060068978A1 (en) * 2004-09-28 2006-03-30 Dan Moon Power assisted arm driven treadmill
WO2009107161A2 (en) * 2008-02-29 2009-09-03 Gallotti, Alberto Improved treadmil
US20100152007A1 (en) * 2008-12-13 2010-06-17 Tiffany Thuy Vi Le Exercise apparatus
US20110152038A1 (en) * 2009-12-21 2011-06-23 Freitag Jens Conveyor belt for a treadmill
US8308619B1 (en) * 2009-11-02 2012-11-13 Astilean Aurel A Leg-powered treadmill
US8343016B1 (en) * 2009-11-02 2013-01-01 Astilean Aurel A Leg-powered treadmill
US20140011642A1 (en) * 2009-11-02 2014-01-09 Alex Astilean Leg-powered treadmill
US8864627B2 (en) 2009-03-17 2014-10-21 Woodway Usa, Inc. Power generating manually operated treadmill
US20160023039A1 (en) * 2014-07-25 2016-01-28 Technogym S.P.A. Curved treadmill
US20160166877A1 (en) * 2014-12-12 2016-06-16 Technogym S.P.A. Manual treadmill
US20160263429A1 (en) * 2015-03-10 2016-09-15 Christopher Wagner Stationary Manual Exercise Sled
ITUB20159481A1 (en) * 2015-12-29 2017-06-29 Technogym Spa Rug rotating curved guide
US20180111018A1 (en) * 2016-10-26 2018-04-26 Yin-Hsuan Lee Tread Base for Treadmill
US9981157B2 (en) 2012-09-26 2018-05-29 Woodway Usa, Inc. Treadmill with integrated walking rehabilitation device
US10010748B1 (en) 2015-04-17 2018-07-03 Samsara Fitness LLC Treadmill having textured tread surfaces
US10188890B2 (en) 2013-12-26 2019-01-29 Icon Health & Fitness, Inc. Magnetic resistance mechanism in a cable machine
US10238911B2 (en) 2016-07-01 2019-03-26 Woodway Usa, Inc. Motorized treadmill with motor braking mechanism and methods of operating same
US10252109B2 (en) 2016-05-13 2019-04-09 Icon Health & Fitness, Inc. Weight platform treadmill
US10258828B2 (en) 2015-01-16 2019-04-16 Icon Health & Fitness, Inc. Controls for an exercise device
US10272317B2 (en) 2016-03-18 2019-04-30 Icon Health & Fitness, Inc. Lighted pace feature in a treadmill
US10279212B2 (en) 2013-03-14 2019-05-07 Icon Health & Fitness, Inc. Strength training apparatus with flywheel and related methods
US10293211B2 (en) 2016-03-18 2019-05-21 Icon Health & Fitness, Inc. Coordinated weight selection
US10343017B2 (en) 2016-11-01 2019-07-09 Icon Health & Fitness, Inc. Distance sensor for console positioning
USD854101S1 (en) * 2018-01-05 2019-07-16 Peloton Interactive, Inc. Treadmill
US10376736B2 (en) 2016-10-12 2019-08-13 Icon Health & Fitness, Inc. Cooling an exercise device during a dive motor runway condition
USD859543S1 (en) * 2017-03-08 2019-09-10 Technogym S.P.A. Treadmill
US10426989B2 (en) 2014-06-09 2019-10-01 Icon Health & Fitness, Inc. Cable system incorporated into a treadmill
US10433612B2 (en) 2014-03-10 2019-10-08 Icon Health & Fitness, Inc. Pressure sensor to quantify work
US10441844B2 (en) 2016-07-01 2019-10-15 Icon Health & Fitness, Inc. Cooling systems and methods for exercise equipment
US10449411B2 (en) * 2014-12-12 2019-10-22 Technogym S.P.A. Manual treadmill

Cited By (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193287A (en) * 1963-09-27 1965-07-06 Harold J Robinson Treadmill exercising device
US3332683A (en) * 1965-03-18 1967-07-25 Jimmy J Rand Physical conditioning treadmill apparatus
US3642279A (en) * 1970-02-11 1972-02-15 John W Cutter Treadmill jogger
US3711090A (en) * 1970-06-08 1973-01-16 Fiedler H Conveor belt and system having low friction contact surfaces
US4151988A (en) * 1977-05-26 1979-05-01 Nabinger Herman G Brake mechanism for a treadmill
US5018722A (en) * 1987-06-11 1991-05-28 Whitmore Henry B Exercise treadmill belt
US4892090A (en) * 1988-01-27 1990-01-09 Ernst Kaeser Guided running belt over massage rollers having varying projections
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