| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Shoe equipped with spring for doing jumping exercise | US44853 | 1998-03-20 | US5916071A | 1999-06-29 | Yan-Yee Lee |
| An exercise shoe includes a shoe body and a frame fastened to the underside of an outsole of the shoe body. The frame is provided therein with a circular body in which a spring is located such that both ends of the spring are engaged with the retaining rings of two control rod members, and that the spring can be expanded or compressed by the control rod members so as to adjust the resilience of the frame. The frame is provided with a skidproof bottom to prevent the exercise shoe from skidding on a surface. | ||||||
| 122 | Sporting and exercising unit | US838461 | 1992-02-19 | US5205798A | 1993-04-27 | Gregory Lekhtman |
| A foot receiving member has a spring member detachably attached to the bottom surface thereof. The spring member includes a top, arched, layer and a bottom, arched, layer and a strap disposed between the two arched layers. The arched layers are attached, at their ends, to a corresponding end of the strap in such a manner that the spring member will be automatically disassembled under the influence of an extraordinary lateral force. | ||||||
| 123 | Antistasis device | US632896 | 1984-07-20 | US4669722A | 1987-06-02 | Avvari Rangaswamy |
| A pair of foot attachments for performing leg exercises so as to facilitate efficient pumping action of blood from deep leg veins. Each foot attachment incorporates a high sock with a flexible foot panel connected by springs to a more rigid panel. The present invention permits its utilization by a patient in either a sitting position, as when the patient is sitting in a chair or on the side of a bed, or in a supine position, where the patients' calves can be positioned against a panel from which is hinged a second panel that provides a surface against which the rigid panels of the foot attachments are placed. | ||||||
| 124 | Spring-action running and jumping shoe | US531612 | 1983-09-12 | US4534124A | 1985-08-13 | Joachim Schnell |
| An athletic shoe, particularly for running and jumping, including an upper sole, a separate lower sole beneath the upper sole and a leaf spring of approximately the width of the shoe connecting the upper and lower soles. One end of the leaf spring is fastened to one end of the upper sole, such as the front end, while the other end of the leaf spring is fastened to the opposite end of the lower sole. The opposite surfaces of the upper and lower soles facing the spring may be arcuately curved. The spring may be arcuately curved. The upper sole may be fastened to the shoe over the entire length of the upper sole or only at the front of the shoe, e.g. at a joint. Additional springs may be disposed between the upper and lower soles. | ||||||
| 125 | Sporting and exercising spring shoe | US256100 | 1981-04-21 | US4492374A | 1985-01-08 | David Lekhtman; Gregory Lekhtman |
| The invention relates to a sporting and exercising unit which includes a foot receiving member and a spring member attached to and disposed at the bottom of the foot receiving member. The spring member includes a spring-leaf-like portion which forms a closed loop and is shaped to permit backward and forward rocking of the user. The spring member may be oval shaped, circle shaped, or in the shape of a parallelogram. The foot receiving member is adjustable to receive different sizes of feet and legs by having opening flaps extending therealong and openings for receiving laces in the flaps whereby to adjust the sizes of these portions by adjusting the sizes of the openings and to adjustably close the openings. | ||||||
| 126 | Shoe spring device | US226523 | 1981-01-19 | US4360978A | 1982-11-30 | N. J. Simpkins |
| A spring device for a shoe such as a skate shoe having a sole plate provided with threaded bolts for mounting wheels which includes a unitary strip of spring metal having upper and lower portions arranged in vertically spaced, parallel relationship and having a length corresponding generally to the distance between the toe and heel of the shoe, the upper and lower portions being interconnected by a rearwardly and downwardly inclined intermediate portion with apertures in the upper portion for accommodating the bolts so that with the use of nuts the upper portion may be detachably mounted on the sole plate thereby providing a spring action for movement on the ground by the wearer of the shoes. | ||||||
| 127 | Jog-springs | US894913 | 1978-04-10 | US4196903A | 1980-04-08 | Vito J. Illustrato |
| A pair of appliances, one of which is attachable under each foot of a person, so that the wearer can bounce vertically while walking or jogging, each appliance including a pair of vertically spaced apart platforms shaped like a foot, a plurality of compression coil springs between the platforms, and an adjustable toe strap and heel strap secured to the top platform for securement to the foot. | ||||||
| 128 | Ridable recreation device | US715393 | 1976-08-18 | US4081182A | 1978-03-28 | Kevin P. O'Brien |
| A resilient object adapted to be ridden by a person sitting or standing thereon and exerting repeated jumping motions thereagainst. In one embodiment, the device comprises a resilient body member having an upper seat portion and a lower bottom portion, a handle member attached proximate its seat portion, and foot supports extending from either side of its lower portion. The device is ridden by a rider sitting on the seat portion with his legs astraddle the body member, grasping the handle member and exerting repeating jumping motions against the foot supports to bounce the device across the ground. In a second embodiment, the device comprises a horizontally oriented resilient body member having an overall width dimension substantially greater than its heighth dimension, and including a pair of foot supports attached to its upper surface for engaging the feet of a rider standing thereon. This latter device is ridden by a rider standing on the upper surface of the body member, with his feet engaged by the foot supports, and jumping up and down to bounce the device across the ground. In either embodiment, the body member may be filled with a resilient material or be substantially hollow and inflatable. A reinforcing layer of resilient material is provided over the lower surface of the body member to protect it from damage caused by repeated contact with the ground as the device is ridden. | ||||||
| 129 | Apparatus for resilient locomotion | US3444631D | 1966-03-24 | US3444631A | 1969-05-20 | MACLEOD NORMAN A |
| 130 | Bouncing attachment for shoes | US55010255 | 1955-11-30 | US2756517A | 1956-07-31 | YOUTZ PHILIP N |
| 131 | Shock absorber for parachute jumpers | US44319442 | 1942-05-16 | US2345085A | 1944-03-28 | JOSEPH ALBERT; ARTHUR GINSBURG |
| 132 | keller | US1726028D | US1726028A | 1929-08-27 | ||
| 133 | Spring shoe | US2353625 | 1925-04-16 | US1672506A | 1928-06-05 | THACKERY THOMAS W |
| 134 | Spring shoe | US22118727 | 1927-09-22 | US1670747A | 1928-05-22 | SESTITO JOSEPH A |
| 135 | Jumping device | US13099926 | 1926-08-23 | US1638350A | 1927-08-09 | LONG GEORGE H |
| 136 | Propulsive-spring foot support | US72584624 | 1924-07-14 | US1587749A | 1926-06-08 | BIERLY ALBERT S |
| 137 | Jumper | US7012225 | 1925-11-19 | US1575847A | 1926-03-09 | JAMES KING; LUTHER SNIDER; CHARLES HAMILTON |
| 138 | Propelling device | US29284619 | 1919-04-26 | US1331952A | 1920-02-24 | BRANT HARRY T; TURNER HENRY M |
| 139 | Sandal. | US1903184213 | 1903-12-07 | US775440A | 1904-11-22 | BONNEY BICK R |
| 140 | SYSTÈME D'ASSISTANCE POUR PLANCHE DE GLISSE OU RAQUETTE À NEIGE | EP12715112.4 | 2012-04-19 | EP2699323B1 | 2016-09-14 | Cornillon, Patrice |
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