Tripod homokinetic universal joint with cylindrical rollers and a flat roller guide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4747803
SERIAL NO

06907912

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A tripod type homokinetic universal joint which has a tripod member formed with three trunnions, an outer member formed with three track grooves to receive the trunnions, and a cylindrical roller mounted on each trunnion. Each track groove has a pair of roller guide surfaces which are flat and parallel to a plane including the axis of the outer member and the center of the track groove. A ring is interposed between each cylindrical roller and each trunnion and is supported so as to be turnable around an axis which is perpendicular to the axis of the trunnion and parallel to the axis of the tripod member.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NTN TOYO BEARING CO LTD 3-17 KYOMACHIBORI 1-CHOME NISHI-KU OSAKA JAPANNot Provided

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoshikawa, Fumio Iwata, JP 1 26
Kato, Masahiro Iwata, JP 455 2515
Kimata, Kei Ama, JP 15 188
Takahashi, Hisashi Takarazuka, JP 135 925

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation