US PATENT SUBCLASS 267 / 140.12
.~.~ Having concentric coaxial spring between plural confining means for radial force

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


267 /   HD   SPRING DEVICES

136  DF  RESILIENT SHOCK OR VIBRATION ABSORBER {8}
140.11  DF  .~ Including energy absorbing means or feature (e.g., supplemental vehicle equipment, such as motor mount, seat, etc., including additional fluid or friction energy absorber) {3}
140.12.~.~ Having concentric coaxial spring between plural confining means for radial force

DEFINITION

Classification: 267/140.12

Having concentric coaxial spring between plural confining means for radial force:

(under subclass 140.11) Structure wherein the resilient means is an elastomeric or like spring radially disposed between two approximately concentric rigid tubular members with the energy from the vibrating component being applied not parallel to the central axis of the tubular members and the resilient means.

(1) Note. Many of the devices included herein and the indented subclass have an inner tube which extends approximately all the way through the outer tube.