Electrified landing gear adaptor
Реферат: The present invention is a universal adapter attachable to the landing gear shaft of a semi-truck trailer to replace the use of manual hand crank handle and facilitate automation of raising and lowering the landing gear. The automation may be electric powered using an electric impact wrench or pneumatic using an air powered impact wrench. The universal adapter significantly eliminates the issues using the existing hand-cranks handle such as back, shoulder, knee and hand injuries and reduce the operation time for raising and lowering a landing gear.
Landing gear bogie stop
Номер патента: RU2526318C2. Автор: Ян БЕННЕТТ,Мэтью ХИЛЛИАРД. Владелец: Мессье-Доути Лимитед. Дата публикации: 2014-08-20.