Height adjustment mechanism for a massage table
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61G-013/06
A61G-007/012
B66F-007/06
A61G-013/00
출원번호
US-0227383
(2011-09-07)
등록번호
US-9072645
(2015-07-07)
발명자
/ 주소
Gamman, Dave
Roleder, Jon W.
출원인 / 주소
EARTHLITE MASSAGE TABLES, INC.
대리인 / 주소
Roeder & Broder LLP
인용정보
피인용 횟수 :
2인용 특허 :
21
초록▼
A massage device (10) includes a table top assembly (12) that supports a user above a surface (18). The massage device (10) comprises a leg assembly (14) and an adjuster assembly (16). The leg assembly (14) extends between the table top assembly (12) and the surface (18). Additionally, the leg assem
A massage device (10) includes a table top assembly (12) that supports a user above a surface (18). The massage device (10) comprises a leg assembly (14) and an adjuster assembly (16). The leg assembly (14) extends between the table top assembly (12) and the surface (18). Additionally, the leg assembly (14) includes a first leg (24), a second leg (26), and a leg attacher (28) that pivotally secures the first leg (24) to the second leg (26). The adjuster assembly (16) adjusts the position of the table top assembly (12) relative to the surface (18) between a lower position and an upper position. The adjuster assembly (16) includes an adjuster (44) that acts primarily in push mode to pivot the second leg (26) relative to the first leg (24) so that the table top assembly (12) moves between the lower position and the upper position.
대표청구항▼
1. A massage device that supports a user above a surface, the massage device comprising: a table top assembly that supports the user;a leg assembly that extends between the table top assembly and the surface, the leg assembly including a first leg, a second leg, and a leg attacher that pivotally sec
1. A massage device that supports a user above a surface, the massage device comprising: a table top assembly that supports the user;a leg assembly that extends between the table top assembly and the surface, the leg assembly including a first leg, a second leg, and a leg attacher that pivotally secures the first leg to the second leg; andan adjuster assembly that adjusts the position of the table top assembly relative to the surface between a lower position and an upper position, the adjuster assembly including an adjuster that acts in push mode to pivot the second leg relative to the first leg to move the table top assembly from the lower position to the upper position, and acts in pull mode to pivot the second leg relative to the first leg to move the table top assembly from the upper position to the lower position; wherein the adjuster is positioned adjacent to the table top assembly and above the leg attacher in both the lower position and the upper position of the table top assembly; and wherein the adjuster moves in a substantially horizontal, linear direction to move the table top assembly in a substantially vertical direction between the upper position and the lower position. 2. The massage device of claim 1 wherein the adjuster assembly further includes an adjuster frame that is secured to the table top assembly, and a first slider that is slidingly coupled to the adjuster frame; wherein the adjuster selectively slides the first slider relative to the adjuster frame. 3. The massage device of claim 2 wherein the adjuster assembly includes a second slider that slides relative to the table top assembly, the second slider being spaced apart from and mechanically linked to the first slider so that the second slider slides concurrently with the first slider, and wherein the adjuster is positioned between the first slider and the second slider. 4. The massage device of claim 3 wherein the first leg includes a first leg top that is pivotably coupled to the table top assembly, wherein the second leg includes a second leg top that is coupled to the second slider so that the second leg top slides relative to the table top assembly, and wherein the second leg top moves relative to the first leg top when the table top assembly moves between the upper position and the lower position. 5. The massage device of claim 3 wherein both the first slider and the second slider are positioned adjacent to the table top assembly and above the leg attacher in both the lower position and the upper position of the table top assembly. 6. The massage device of claim 5 wherein the adjuster pushes the first slider in a substantially horizontal, linear direction so that the first slider pulls the second slider to move the table top assembly in a substantially vertical upward direction from the lower position to the upper position, and the adjuster pulls the first slider in a substantially horizontal, linear direction so that the first slider pushes the second slider to move the table top assembly in a substantially vertical downward direction from the upper position to the lower position. 7. The massage device of claim 1 wherein the adjuster is an actuator that utilizes piston-like movement to move the table top assembly between the upper position and the lower position. 8. The massage device of claim 1 wherein the first leg includes a first leg bottom and the second leg includes a second leg bottom, and wherein at least one of the first leg bottom and the second leg bottom moves relative to the surface when the table top assembly moves between the upper position and the lower position. 9. The massage device of claim 1 wherein the table top assembly is maintained substantially parallel to the surface during movement between the upper position and the lower position. 10. A method for supporting a user of a massage device above a surface, the method comprising the steps of: supporting the user with a table top assembly;extending a leg assembly between the table top assembly and the surface, the leg assembly including a first leg and a second leg;pivotally securing the first leg to the second leg with a leg attacher;coupling a first slider to the table top assembly, the first slider sliding relative to the table top assembly;coupling a second slider to the table top assembly spaced apart from the first slider, the second slider sliding relative to the table top assembly, the second slider coupling the second leg to the table top assembly;mechanically linking the first slider to the second slider so that the second slider moves concurrently with the first slider;adjusting the position of the table top assembly relative to the surface between a lower position and an upper position with an adjuster that is positioned between the first slider and the second slider, the adjuster acting in push mode to pivot the second leg relative to the first leg to move the table top assembly from the lower position to the upper position, and acts in the pull mode to pivot the second leg relative to the first leg to move the table top assembly from the upper position to the lower position; wherein the adjuster pushes the first slider in a substantially horizontal, linear direction so that the first slider pulls the second slider to move the table top assembly in a substantially vertical upward direction from the lower position to the upper position, and the adjuster pulls the first slider in a substantially horizontal, linear direction so that the first slider pushes the second slider to move the table top assembly in a substantially vertical downward direction from the upper position to the lower position. 11. The method of claim 10 wherein the step of extending includes the first leg having a first leg bottom and the second leg having a second leg bottom, and wherein the step of adjusting includes the step of moving at least one of the first leg bottom and the second leg bottom relative to the surface when moving the table top assembly between the upper position and the lower position. 12. The method of claim 10 wherein the step of adjusting includes the adjuster being positioned adjacent to the table top assembly and above the leg attacher in both the lower position and the upper position of the table top assembly. 13. The method of claim 10 wherein the step of extending includes the steps of pivotably coupling a first leg top of the first leg to the table top assembly, and wherein the step of adjusting includes the step of sliding a second leg top of the second leg relative to the first leg top when the table top assembly moves between the upper position and the lower position. 14. A massage device for supporting a user above a support surface, the massage device comprising: a table top assembly that supports the user;a leg assembly that extends between the table top assembly and the surface, the leg assembly including a first leg that is pivotably connected to the table top assembly, a second leg, and a leg attacher that pivotally secures the first leg to the second leg; andan adjuster assembly that adjusts the position of the table top assembly relative to the surface between a lower position and an upper position, the adjuster assembly including (i) a first slider that slides relative to the table top assembly, (ii) a second slider that slidingly connects the second leg to the table top assembly, the second slider being spaced apart from the first slider, (iii) a linkage assembly that couples the first slider to the second slider so that second slider moves concurrently with the first slider, and (iii) an adjuster that selectively and concurrently slides the first slider, the second slider, and the second leg relative to the table top assembly; wherein, the adjuster is positioned between the first slider and the second slider; and wherein the adjuster pushes the first slider and the first slider pulls the second slider to slide the second leg relative to the table top assembly to move the table top assembly from the lower position to the upper position. 15. The massage device of claim 14 wherein the adjuster pushes the first slider relative to the table top assembly to pivot the second leg relative to the first leg to move the table top assembly from the lower position to the upper position, and the adjuster pulls the first slider relative to the table top assembly to pivot the second leg relative to the first leg to move the table top assembly from the upper position to the lower position. 16. The massage device of claim 14 wherein the adjuster pulls the first slider relative to the table top assembly to pivot the second leg relative to the first leg to move the table top assembly from the upper position to the lower position. 17. The massage device of claim 14 wherein the adjuster pulls the first slider and the first slider pushes the second slider to slide the second leg relative to the table top assembly to move the table top assembly from the upper position to the lower position. 18. The massage device of claim 14 wherein the adjuster, the first slider and the second slider are positioned adjacent to the table top assembly and above the leg attacher in both the lower position and the upper position of the table top assembly.
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이 특허에 인용된 특허 (21)
Cook, Daniel G.; Gerlach, Susan L.; Peterson, Gary, Adjustable height bed.
Soltani Sohrab (Charleston SC) Novack Robert C. (Charleston SC) Clark Timothy G. (Charleston SC), Apparatus for performing head and foot Trendelenburg therapy.
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