BALL JOINT SHELL Russian patent published in 2000 - IPC

Abstract RU 2155281 C1

FIELD: transport engineering; automobile ball joints. SUBSTANCE: invention is aimed at increasing service life of joint and eliminating squeaking. Shell is made in form of truncated spherical envelope made of antifriction self-lubricating composite material featuring high elasticity. Inner surface of shell is smooth, and through radial holes are made on truncated part of shell. Length of radial slots is equal to height of shell truncated part, and width of slots is equal to 1.5 - 1.8 mm. Lobes formed by slots are provided with fixing projections uniformly spaced over circumference. EFFECT: increased service life of joint. 4 dwg

Similar patents RU2155281C1

Title	Year	Author	Number
BALL-AND-SOCKET JOINT INSERT	2007	Osipov Aleksandr Savel'Evich Kiner Aleksandr Vjacheslavovich Krymskij Iosif Meerovich Paduchina Elena Jur'Evna	RU2338936C1
BALL PIVOT	2004	Bojchenko Oleg Valentinovich Bojchenko Dmitrij Valentinovich	RU2267665C2
BALL HINGE	2017	Semenov Aleksandr Alekseevich	RU2648649C1
BALL JOINT SHELL	1993	Nedikov Vladimir Petrovich	RU2075657C1
BALL JOINT SEAT	1992	Nedikov Vladimir Petrovich	RU2016277C1
BALL JOINT UNIVERSAL SLIDING BEARING	1998	Nedikov V.P.	RU2121614C1
BALL HINGE	2011	Gun Igor' Gennad'Evich Artjukhin Vladimir Ivanovich Kalmykov Jurij Vjacheslavovich Levchenko Pavel Evgen'Evich Sal'Nikov Vitalij Vladimirovich Gun Evgenij Igorevich	RU2475652C1
SPHERICAL JOINT SHELL	1998	Gabdulkhakov F.M. Prjadil'Shchikov Ju.P. Khajrullin I.T. Romaneev V.A.	RU2130134C1
CONVEYER ROLLER	2003	Pavlov E.I. Pavlov I.V. Danjushin L.M. Shumkov S.A. Perepechko V.F.	RU2265567C2
UNIVERSAL BALL PIVOT	2003	Nedikov V.P.	RU2264564C2

RU 2 155 281 C1

Authors

Mshvenieradze T.G.

Prusov P.M.

Demin S.M.

Dates

2000-08-27—Published

1999-04-20—Filed