Support structure for saddle-form seat surface
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60N-002/38
A47C-007/02
A47C-009/02
출원번호
US-0402067
(2017-01-09)
등록번호
US-10165862
(2019-01-01)
우선권정보
DE-10 2011 117 285 (2011-10-31)
발명자
/ 주소
Schmitz, Johann Burkhard
Zwick, Carola E. M.
Zwick, Roland R. O.
출원인 / 주소
Schmitz, Johann Burkhard
대리인 / 주소
Michael Best & Friedrich LLP
인용정보
피인용 횟수 :
0인용 특허 :
10
초록▼
A seating structure includes a frame, a carrier, and a suspension material. The frame includes front, rear, and side portions that define a continuous outer periphery of the frame. The frame further includes a cross portion extending between the side portions. The frame also includes openings in the
A seating structure includes a frame, a carrier, and a suspension material. The frame includes front, rear, and side portions that define a continuous outer periphery of the frame. The frame further includes a cross portion extending between the side portions. The frame also includes openings in the front and rear portions, with the cross portion between the openings. The cross portion includes stiffening ribs. The carrier includes a suspension material connected to the outer periphery of the frame. The frame and carrier have respective first and second attachment features that engage to lock the carrier onto the frame.
대표청구항▼
1. A piece of seating furniture comprising: a frame in a shape of a saddle and including a front portion, a first side portion, a second side portion, a rear portion, and a cross portion interconnecting the first and second side portions;a suspension material interconnected to the front portion, fir
1. A piece of seating furniture comprising: a frame in a shape of a saddle and including a front portion, a first side portion, a second side portion, a rear portion, and a cross portion interconnecting the first and second side portions;a suspension material interconnected to the front portion, first side portion, second side portion, and rear portion of the frame;wherein the front portion, first side portion, second side portion, and rear portion together define a continuous outer periphery of the frame;wherein at least a portion of the suspension material is spaced from a support surface of the cross portion of the frame; anda carrier to which the suspension material is connected, the carrier fitting around an entire outer periphery of the frame. 2. The piece of seating furniture of claim 1, wherein the front portion is arched higher than the rear portion. 3. The piece of seating furniture of claim 1, wherein the front portion and rear portion each defines an opening. 4. The piece of seating furniture of claim 3, further comprising a base and a support column connected to the base; wherein the cross portion includes a central hole for receiving an end of the support column to connect the frame to the base; and wherein the stiffening ribs are arcuate and tangent to the central hole. 5. The piece of seating furniture of claim 1, wherein the rear portion includes an opening over which the suspension material supports an occupant. 6. The piece of seating furniture of claim 5, further comprising a base and a support column connected to the base; wherein the cross portion includes a central hole for receiving an end of the support column to connect the frame to the base; and wherein the stiffening ribs define an X centered on the central hole. 7. The piece of seating furniture of claim 1, wherein the first side portion and second side portion are tapered between the front and rear portions. 8. The piece of seating furniture of claim 1, wherein the cross portion includes stiffening ribs between the front portion, first side portion, second side portion, and rear portion. 9. The piece of seating furniture of claim 1, wherein at least one of the front and rear portion of the frame is secured to the suspension material via horizontally-extending teeth received in horizontally-opening apertures. 10. The piece of seating furniture of claim 1, wherein the carrier holds the suspension material in a state of radially-directed tension. 11. The piece of seating furniture of claim 1, wherein the outer periphery of the frame includes a plurality of first attachment features and the carrier includes a plurality of second attachment features engaging the first attachment features. 12. The piece of seating furniture of claim 11, wherein the first attachment features and second attachment features include teeth and apertures. 13. The piece of seating furniture of claim 1, wherein: the outer periphery of the frame includes horizontally-extending teeth in the front portion and rear portion and vertically-extending teeth in the first and second side portions; andthe carrier includes horizontally-opening apertures receiving the horizontally-extending teeth and vertically-opening apertures receiving the vertically-opening teeth. 14. The piece of seating furniture of claim 1, wherein the carrier forms a closed loop. 15. The piece of seating furniture of claim 1, wherein the carrier is continuously connected around the entire periphery of the frame. 16. The piece of seating furniture of claim 1, wherein the suspension material is spaced above the cross portion of frame. 17. The piece of seating furniture of claim 1, further comprising a base and a support column connected to the base, wherein the frame is carried by the support column, and wherein the support column connects the frame to the base in a rotationally fixed manner. 18. The piece of seating furniture of claim 17, wherein a height of the support column is vertically adjustable. 19. A piece of seating furniture comprising: a frame in the shape of a saddle and including a front portion, a first side portion, a second side portion, a rear portion, and a cross portion interconnecting the first and second side portions;a suspension material interconnected to the front portion, first side portion, second side portion, and rear portion of the frame;wherein the front portion, first side portion, second side portion, and rear portion together define a continuous outer periphery of the frame;wherein at least a portion of the suspension material is spaced from a support surface of the cross portion of the frame; andwherein the front portion and rear portion each defines an opening. 20. A piece of seating furniture comprising: a frame in the shape of a saddle and including a front portion, a first side portion, a second side portion, a rear portion, and a cross portion interconnecting the first and second side portions;a suspension material interconnected to the front portion, first side portion, second side portion, and rear portion of the frame;wherein the front portion, first side portion, second side portion, and rear portion together define a continuous outer periphery of the frame;wherein at least a portion of the suspension material is spaced from a support surface of the cross portion of the frame; andwherein the rear portion includes an opening over which the suspension material supports an occupant.
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이 특허에 인용된 특허 (10)
Bontrager Keith D. (342 Morrissey Blvd. Santa Cruz CA 95062), Bicycle saddle.
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