Cone adaptor for ball joint studs, tie rods, sway bar links...

Joints and connections – Articulated members – Pivoted

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C403S077000, C403S133000, C403S368000

Reexamination Certificate

active

11533186

ABSTRACT:
A ball joint assembly (28) for a vehicular steering or suspension application includes a cap-like housing (42) in which is captured the articulating ball portion (32) of a stud (30). A shank (34) extends from the ball portion (32), outwardly from the housing cap (42), to provide a connection and anchoring interface for the suspension member (16) or other anchoring component. The connection interface with the anchoring suspension member (16) is characterized by a specially designed surface which is convenient to machine, provides increased surface-to-surface contact area, and provides additional advantages such as improved stress distribution and NVH benefits. A washer-like cone adaptor (54) mates with a specially formed adaptor interface region (48) on the stud (30). On its outer surface, the adaptor (54) has a broad tapering feature (56) designed to seat in a complementary-shaped receiving flare (58) in the anchoring suspension member (16). The mating contact region between the adaptor (54) and the stud (30) is formed with spherical or spheroidal curvatures, or by single or multiple step configurations.

REFERENCES:
patent: 68581 (1867-09-01), Squier
patent: 1153986 (1915-09-01), Whitney
patent: 1854938 (1932-04-01), Jantsch
patent: 2062290 (1936-12-01), Bott
patent: 2309746 (1943-02-01), Bone
patent: 2771300 (1956-11-01), Latzen
patent: 2908507 (1959-10-01), Blanks, Sr. et al.
patent: 3039786 (1962-06-01), Punches
patent: 3180655 (1965-04-01), Gerner
patent: 3563564 (1971-02-01), Bartkowiak
patent: 3973789 (1976-08-01), Kunz et al.
patent: 4162859 (1979-07-01), McAfee
patent: 5066159 (1991-11-01), Urbach
patent: 5175903 (1993-01-01), Curtis
patent: 5284398 (1994-02-01), Sakai
patent: 5312200 (1994-05-01), Buhl et al.
patent: 5492428 (1996-02-01), Hellon et al.
patent: 5529420 (1996-06-01), Henkel et al.
patent: 5577854 (1996-11-01), Jacob et al.
patent: 5615967 (1997-04-01), Hellon
patent: 5697723 (1997-12-01), Wood
patent: 5927891 (1999-07-01), Trumbower et al.
patent: 6010274 (2000-01-01), Abouzahr
patent: 6413003 (2002-07-01), Schmidt et al.
patent: 6527468 (2003-03-01), Lindquist et al.
patent: 7086802 (2006-08-01), Larson et al.
patent: 2003/0113157 (2003-06-01), Bodin et al.
patent: WO 03/031833 (2003-04-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Cone adaptor for ball joint studs, tie rods, sway bar links... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cone adaptor for ball joint studs, tie rods, sway bar links..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cone adaptor for ball joint studs, tie rods, sway bar links... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3927655

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.