Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Brake assembly










Image Number 4 for United States Patent #5904229.

A brake assembly by means of which rotational motion and also linear motion, i.e. faulty motion of lifting platforms, especially dropping, is braked. The assembly comprises a braking gear (20, 21) fitted onto axle (4), a coupling (25, 26) to transmit rotational motion and furnished with a locking device (27) that releases by an adjusted rate of centrifugal force generated by the rotational motion and locks the coupling to transmit rotational motion between the axle and the locking device. Upon locking, the locking device in the coupling is fitted to transmit rotational motion also in the opposite direction of the direction produced by the locking device in order to open the locking device by turning axle (4) in the opposite direction, and the coupling has a retaining shoulder (50) to prevent the locking device from returning immediately to an unlocked position when the brake is opened by rotating axle (4) in the opposite direction.








 
 
  Recently Added Patents
Voltage detector having voltage detection printed board
RF/optical shared aperture for high availability wideband communication RF/FSO links
System for alarming upon occurrence of secession of smart key for vehicles
Topology arrangement for achieving reliable communication in wireless automotive networks
Scanned image projection system employing intermediate image plane
Imaging lens with three lens elements, and electronic apparatus having the same
Cytokine biomarkers as predictive biomarkers of clinical response for Glatiramer acetate
  Randomly Featured Patents
Illuminated umbrella
Web corrugating apparatus
Bi-directional clutch unit
Cover for a vacuum cleaner
LED matrix display with LED control switches adjacent to each LED
Purification of carbon dioxide
Radiation-curable coating compositions containing amide acrylate compounds
Frequency-shifted feedback cavity used as a phased array antenna controller and carrier interference multiple access spread-spectrum transmitter
Gas separation using hollow fiber contained liquid membrane
Method of using an insulator spacer to form a narrow base width lateral bipolar junction transistor