The publication describes the design of a ball joint with flexible
elements, including an internal one, which serves as an analogue of the
ligamentum capitis femoris (LCF).
HINGE WITH FLEXIBLE ELEMENTS
(Шарнир с гибкими элементами)
Patent
Application RU2014142675A
Inventors
Сергей Васильевич Архипов,
Александра Сергеевна Архипова
(Sergey Vasilyevich Arkhipov,
Alexandra Sergeevna Arkhipova)
Original Assignee
Сергей Васильевич Архипов
(Sergey Vasilyevich Arkhipov)
Application RU2014142675A events
2014-10-22 Application filed
by Сергей Васильевич Архипов
2014-10-22 Priority to
RU2014142675A
2016-05-20 Publication of
RU2014142675A
Claims
A
hinge comprising a ball pin with a ball head, a neck and a rod, as well as a
housing with a socket in which the ball head is movably mounted and secured
with an elastic-elastic ring, and a sealed cover filled with lubricating fluid
is connected to the edge of the housing and the rod, characterized in that on
the surface of the head there are longitudinal grooves and at least one recess,
and the housing socket has a shaped recess, which is connected to the outer
edge of the housing, a channel or groove containing a valve open into the
cavity is limited sealed cover, and the body and ball pin are connected by
flexible elements that can be located inside the cover, outside of it, or connected
to it, moreover, one or more flexible element is connected at one end with a
recess on the head and the other end with a shaped recess of the housing socket
in addition, the length of the flexible elements can be adjusted during
operation of the hinge, and the head is fixed in the socket with the
possibility of rotation, rotation and longitudinal play, and the neck can be
located at an angle to the rod, having a shaped at.
Description
of the invention
Description in Russian is available at the link: 2014АрхиповСВ_АрхиповаАС (the blog has a translation function).
External links:
ArkhipovSV, ArkhipovaAS. Hinge with
flexible elements. Application for invention № №2014142675 (068934) dated
October 22, 2014. [in
Russian]
(Архипов СВ, Архипова АС. Шарнир с гибкими элементами. Заявка на изобретение
№2014142675 (068934) от 22.10.2014.) [patents.google]
Keywords:
ligamentum capitis femoris, ligamentum teres, ligament of head of femur, hinges, ball joint, joint with flexible elements
.
MECHANICS AND ROBOTICS