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1. IN201741019349 - SWITCH MECHANISM FOR FOUR WHEEL AND TWO WHEEL TERNARY LINK-STEERING SYSTEM.

Office
India
Application Number 201741019349
Application Date 01.06.2017
Publication Number 201741019349
Publication Date 07.12.2018
Publication Kind A
IPC
B60Q 3/283
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
3Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
20for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
283Steering wheels; Gear levers
F16H 59/58
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
59Control inputs to change-speed- or reversing-gearings for conveying rotary motion
50Inputs being a function of the status of the machine, e.g. position of doors or safety belts
58dependent on signals from the steering
Applicants Ananthachar Ramprasad
Inventors Ananthachar Ramprasad
Adarsha Hiriyannaiah
Kammargod ShankarappaHarishanand
Shravanth Vasisth
Pavan Gadewar
Sanket prakash Pople
Akshay vaidya
Mohak. Sunil Sahastrabudhe
Title
(EN) SWITCH MECHANISM FOR FOUR WHEEL AND TWO WHEEL TERNARY LINK-STEERING SYSTEM.
Abstract
(EN) AbstractThe invention discloses switch mechanism for four wheel and two wheel ternary link-steering system. The steering rod is fixed to the ternary link in the front that actuates the steering motion. One end each of the toe rods are also pivoted to the same ternary link and the other ends are connected to the wheel. The steering rod connected to the ternary link is further extruded such that bevel gear is attached below the ternary link, to the rod. The turning actuation given to the bevel gear by the steer rod transmits the motion horizontally to the bevel gear attached to the support rod which is a part of the steer box assembly. The steer box facilitates forward, neutral and backward shifts such that forward shift engages phase-in four wheel steering condition, backward shift engages phase-out four wheel steering condition and neutral shift engages only front two wheel steering condition. While any of the four wheel steering shifts is engaged, the motion from the support shaft is transmitted to the output shaft which stimulates the rear ternary link to displace vertically by application of bevel gears. The ternary link in turn results in steering of the rear wheels.