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Recliner lift chair with power lift and reclining units

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A47C-001/02
출원번호 UP-0954277 (2007-12-12)
등록번호 US-7766421 (2010-08-24)
발명자 / 주소
  • Lawson, Greg
출원인 / 주소
  • L & P Property Management Company
대리인 / 주소
    Myers Bigel Sibley & Sajovec
인용정보 피인용 횟수 : 21  인용 특허 : 10

초록

A lift chair includes: a base; a seat; a backrest; at least one ottoman; a lift-reclining mechanism attached to the base and to the seat; a backrest reclining mechanism coupled with the lift-reclining mechanism and attached to the seat, the backrest and the ottoman; a lift power unit attached to the

대표청구항

That which is claimed is: 1. A lift chair, comprising: a base; a seat; a backrest; at least one ottoman; a lift-reclining mechanism attached to the base and to the seat; a backrest reclining mechanism coupled with the lift-reclining mechanism and attached to the seat, the backrest and the ottoman;

이 특허에 인용된 특허 (10)

  1. Robertson, Dale, Adjustable reclining chair.
  2. Gaffney ; Edward J., Lift chair with rocker and wheel frame attachments.
  3. LaPointe Larry P. ; Finzel Ken K. ; Saul Jonathan R. ; Komorowski Karl J. ; Marshall Richard E. ; Wright Dennis W., Linear actuation drive mechanism for power-assisted chairs.
  4. Bergenwall Henning (Sandviken SEX), Piece of furniture.
  5. Lin Jhy-hong (Milwaukee WI), Recline lift wall hugger chair.
  6. Brotherston Ian,CAX, Reclining chair.
  7. Castellini Franco (Bologna ITX), Reclining chair frame with adjustable seat and back-rest, in particular for use in dentistry.
  8. Brooke Jason C. ; Shows Kendall O. ; Thomas James F. ; Mutka Michael J. ; Larisey ; Jr. William S. ; Hakamiun Reza ; Stout Charles M. ; Crosley Brian L., Resident transfer chair.
  9. Hesse, Detlef, Seat-recliner fitting that can be adjusted by a motor.
  10. Knabusch Charles T. ; LaPointe Larry P. ; Lipford William D., Wheeled health care chair.

이 특허를 인용한 특허 (21)

  1. Delmestri, Fabio G.; Cashatt, Zachary Gray, Bariatric lift chair.
  2. Nelson, Shawn; Underwood, David; Kuchler, Brian; Cowan, David M., Electrical hub for furniture assemblies.
  3. Nelson, Shawn; Underwood, David; Kuchler, Brian; Cowan, David M.; Gallo, Anthony, Electronic furniture systems with integrated internal speakers.
  4. Hortig, Andreas; Besler, Boris, Furniture fitting system.
  5. LaPointe, Larry P., Furniture member and power lift mechanism.
  6. LaPointe, Larry P., Furniture member and power lift mechanism.
  7. Lapointe, Larry P., Furniture member and power recline and lift mechanism.
  8. LaPointe, Larry P., Furniture member power mechanism with selectable lift movement and zero gravity position.
  9. LaPointe, Larry P.; Hegedus, Alexander M.; Harwood, Eric B., Furniture member power mechanism with selectable lift movement and zero gravity position.
  10. LaPointe, Larry P., Furniture member power mechanism with zero gravity and rear tilt positions.
  11. LaPointe, Larry P., Furniture member with mechanism for powered occupant lift.
  12. Hegedus, Alexander M.; Harwood, Eric B., Furniture member with powered mechanism providing lift and zero gravity positions.
  13. Hegedus, Alexander M.; Harwood, Eric B., Furniture member with powered mechanism providing lift and zero gravity positions.
  14. Nelson, Shawn; Underwood, David; Kuchler, Brian, Furniture system recliner assembly with sled rails.
  15. Nelson, Shawn; Underwood, David; Kuchler, Brian, Furniture system with recliner assembly.
  16. Hoffman, D. Stephen; Murphy, Marcus L., High leg reclining seating unit with extendable footrest.
  17. Lawson, Gregory M., Linkage mechanism for a dual-motor lifting recliner.
  18. Masters, Gary, Seat-lift assembly.
  19. Lawson, Gregory M.; Bryant, Jason Allan, Zero-wall clearance linkage mechanism for a lifting recliner.
  20. Lawson, Gregory M; Bryant, Jason Allan, Zero-wall clearance linkage mechanism for a lifting recliner.
  21. Lawson, Gregory Mark, Zero-wall clearance linkage mechanism for a lifting recliner.
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