The landing gear systems, methods and apparatuses disclosed herein may comprise a shrink pump and an unshrink valve that are capable of shrinking a landing gear shock strut up to about 40% of its available stroke. The shrink pump may be configured to pump fluid (e.g., a hydraulic fluid) between an oil chamber, where hydraulic fluid is likely present and a shrink chamber to shrink the landing gear. Moreover, the shrink pump and unshrink valve may be part of a strut shrink system.
Shrink strut landing gear system, method, and apparatus
2016-04-26
Patent
Electronic Resource
English
LANDING GEAR ARRANGEMENT WITH PASSIVE SHOCK STRUT SHRINK ACTUATOR
European Patent Office | 2018
|LANDING GEAR ARRANGEMENT WITH PASSIVE SHOCK STRUT SHRINK ACTUATOR
European Patent Office | 2018
|