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Adjustable Lug (Bracket) Less Wheel For Agricultural Tractor Wheel

Abstract: Abstract The present invention provides a novel rim which can be connected to a wheel disc without using a lug or bracket. More particularly, the rim is designed in such a way that it can be connected to the wheel disc by a simple bolt and nut, thus eliminating the requirement for a lug that is usually welded on to a rim base of the rim in a conventional tractor wheel. The rim without lug has an increased strength when compared to the conventional rim that is particularly utilized in agricultural tractors. The wheel comprises of a cylindrical rim with a rim base includes an inner periphery and an outer periphery; a wheel disc; a plurality of lug bolts and nuts; wherein the outer periphery of the rim receives a tire; and wherein the rim base provided with a predetermined profile of inner projection towards the inner periphery of the rim radially. Further, the wheel disc is connected to the inner projection of the rim.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
08 August 2016
Publication Number
06/2018
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
senthil@intepat.com
Parent Application
Patent Number
Legal Status
Grant Date
2022-02-23
Renewal Date

Applicants

Wheels India Limited
Padi, Chennai -600050

Inventors

1. Dr. Sundararajan Thiyagarajan
C/o. Wheels India Ltd, Padi, Chennai - 600 050,Tamilnadu, India
2. S.Tiruvengadam Sowrirajan
C/o. Wheels India Ltd, Padi, Chennai - 600 050,Tamilnadu, India
3. Senthilkumar Krishnamurthy
C/o. Wheels India Ltd, Padi, Chennai - 600 050,Tamilnadu, India
4. Munirathinam Charles
C/o. Wheels India Ltd, Padi, Chennai - 600 050,Tamilnadu, India

Specification

Claims:Attached , Description:Attached

Documents

Application Documents

# Name Date
1 Power of Attorney [08-08-2016(online)].pdf 2016-08-08
2 Form 5 [08-08-2016(online)].pdf 2016-08-08
3 Form 3 [08-08-2016(online)].pdf 2016-08-08
4 Drawing [08-08-2016(online)].pdf 2016-08-08
5 Description(Complete) [08-08-2016(online)].pdf 2016-08-08
6 201641027100-FORM 18 [21-02-2018(online)].pdf 2018-02-21
7 201641027100-FER.pdf 2020-01-30
8 201641027100-Proof of Right [09-03-2020(online)].pdf 2020-03-09
9 201641027100-PETITION UNDER RULE 137 [09-03-2020(online)].pdf 2020-03-09
10 201641027100-MARKED COPIES OF AMENDEMENTS [09-03-2020(online)].pdf 2020-03-09
11 201641027100-FORM 13 [09-03-2020(online)].pdf 2020-03-09
12 201641027100-FER_SER_REPLY [09-03-2020(online)].pdf 2020-03-09
13 201641027100-AMMENDED DOCUMENTS [09-03-2020(online)].pdf 2020-03-09
14 201641027100-PatentCertificate23-02-2022.pdf 2022-02-23
15 201641027100-IntimationOfGrant23-02-2022.pdf 2022-02-23
16 201641027100-RELEVANT DOCUMENTS [22-09-2022(online)].pdf 2022-09-22

Search Strategy

1 2019-09-1214-45-06_12-09-2019.pdf

ERegister / Renewals

3rd: 24 Feb 2022

From 08/08/2018 - To 08/08/2019

4th: 24 Feb 2022

From 08/08/2019 - To 08/08/2020

5th: 24 Feb 2022

From 08/08/2020 - To 08/08/2021

6th: 24 Feb 2022

From 08/08/2021 - To 08/08/2022

7th: 24 Feb 2022

From 08/08/2022 - To 08/08/2023

8th: 28 Oct 2022

From 08/08/2023 - To 08/08/2024

9th: 01 Jun 2023

From 08/08/2024 - To 08/08/2025

10th: 29 Jul 2025

From 08/08/2025 - To 08/08/2026