Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Apparatus for adjusting the seat back angle










Image Number 7 for United States Patent #8113586.

An apparatus for adjusting the seat back angle, and more particularly an adjuster inclinedly disposed at a lower position of the bottom of the seat back and the rear side of the seat portion, comprising a rotating sleeve, an L-shaped connection body, a large spring, a shift shaft, and a locking device. When the locking device is locked, the seat back is positioned at a desirable inclination angle. When the locking device is unlocked, the shift shaft is axially movable such that the seat back is resiliently supported. Moreover, the compression state of the large spring is adjustable by a to-and-fro rotation of the rotating sleeve. In this way, the operators may adjust the resilience of the seat back 200 according to their own needs for obtaining a greatest sitting comfort.








 
 
  Recently Added Patents
Mirror drift compensation in an optical circuit switch
Plants and seeds of hybrid corn variety CH260114
Method and apparatus for policy-based network access control with arbitrary network access control frameworks
Key management policies for cryptographic keys
Biometric data display system and method
Approaching object detection system
Xylitol-based anti-mucosal compositions and related methods and compositions
  Randomly Featured Patents
Control system for booster type belt conveyor
Apparatus and method for measuring residual stress and photoelastic effect of optical fiber
Computer rack cooling system
Method and apparatus for controlling noise levels of a turbine with minimal loss in energy yield
Cationic polydiorganosiloxanes for treating proteinaceous substrates
Transdermal medicament
Automated testing of cluster data services
Storage tank for fluids
Method of manufacturing a laser diode
Nitroso-N-(.beta.-chloro ethyl)-carbamoyl peptides