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1. WO1992016404 - ANTI-ROLL MECHANISM FOR A RACK AND PINION

Publication Number WO/1992/016404
Publication Date 01.10.1992
International Application No. PCT/GB1992/000493
International Filing Date 19.03.1992
Chapter 2 Demand Filed 14.10.1992
IPC
B62D 3/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
3Steering gears
02mechanical
12of rack-and-pinion type
B62D 5/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
5Power-assisted or power-driven steering
06fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
20specially adapted for particular type of steering gear or particular application
22for rack-and-pinion type
F16H 55/28 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
55Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
02Toothed members; Worms
26Racks
28Special devices for taking up backlash
CPC
B62D 3/12
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
3Steering gears
02mechanical
12of rack-and-pinion type
B62D 5/22
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
5Power-assisted or power-driven steering
06fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
20specially adapted for particular type of steering gear or particular application
22for rack-and-pinion type
F16H 55/28
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
55Elements with teeth or friction surfaces for conveying motion; Worms; Pulleys; Sheaves
02Toothed members; Worms
26Racks
28Special devices for taking up backlash
Y10T 74/177
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
74Machine element or mechanism
17Rotary driven device adjustable during operation relative to its supporting structure
177Rack and pinion adjusting means
Y10T 74/1967
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
74Machine element or mechanism
19Gearing
19642Directly cooperating gears
1967Rack and pinion
Applicants
  • ADWEST ENGINEERING LIMITED [GB]/[GB] (AllExceptUS)
  • MILLARD, Barry, John [GB]/[GB] (UsOnly)
  • CHANDLER, Kenneth [GB]/[GB] (UsOnly)
Inventors
  • MILLARD, Barry, John
  • CHANDLER, Kenneth
Agents
  • DEALTRY, Brian
Priority Data
9105903.020.03.1991GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ANTI-ROLL MECHANISM FOR A RACK AND PINION
(FR) MECANISME ANTIBASCULEMENT POUR ENGRENAGE A CREMAILLERE
Abstract
(EN)
Rack and pinion apparatus comprising a toothed rack (1), the tops of the teeth (6) of which lie in a common plane, the rack and pinion apparatus further comprising an anti-roll mechanism (20) having rack-teeth-engaging (7) means mounted to permit relative movement between the rack and teeth-engaging means and so as to be in contact, at any given instant, with the tops of at least two teeth (6) of the rack (1).
(FR)
Un appareil à crémaillère et à pignon comprend une crémaillère (1), présentant des dents (6) dont les sommets se trouvent dans un plan commun, ainsi qu'un mécanisme antibasculement (20) présentant des moyens d'engrènement des dents (7) montés de manière à permettre un mouvement relatif entre la crémaillère et les moyens d'engrènement des dents, et à assurer à tout moment un contact avec les sommets d'au moins deux dents (6) de la crémaillère (1).
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