Sign In to Follow Application
View All Documents & Correspondence

"An Assembly For Reducing Noise & Vibration".

Abstract: This invention relates to an assembly for reducing noise and vibration wherein a rocker cover is assembled with engine through central mounting with the provision of additional bosses. This reduces noise up to 1-1.5 db.

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
19 April 2011
Publication Number
44/2012
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

ESCORTS LIMITED
AGRI MACHINERY GROUP, 18/4, MATHURA ROAD, FARIDABAD- 121 007 (INDIA)

Inventors

1. RAJNEESH AGARWAL
ESCORTS LIMITED, KNOWLEDGE MANAGEMENT CENTER, 15/5, MATHURA ROAD, FARIDABAD, HARYANA-121 003 (INDIA),
2. SHOBHIT GUPTA
ESCORTS LIMITED, KNOWLEDGE MANAGEMENT CENTER, 15/5, MATHURA ROAD, FARIDABAD, HARYANA-121 003 (INDIA),
3. ASHISH ARORA
ESCORTS LIMITED, KNOWLEDGE MANAGEMENT CENTER, 15/5, MATHURA ROAD, FARIDABAD, HARYANA-121 003 (INDIA),
4. VIKAS DHIMAN
ESCORTS LIMITED, KNOWLEDGE MANAGEMENT CENTER, 15/5, MATHURA ROAD, FARIDABAD, HARYANA-121 003 (INDIA),
5. MUKESH KUMAR
ESCORTS LIMITED, KNOWLEDGE MANAGEMENT CENTER, 15/5, MATHURA ROAD, FARIDABAD, HARYANA-121 003 (INDIA),

Specification

FIELD OF INVENTION
The present invention relates to an assembly for reducing Noise & Vibration.
PRIOR ART:
The Noise 8B vibration norms are becoming stringent day by day. The technologies implemented in order to achieve higher levels of Noise & vibration norms are not effective. Hence, an alternate provision is required to be made.
OBJECTS OF THE INVENTION
The primary object of the present invention is to provide an assembly for reducing noise and vibration, produced in rocker cover during operation of engine.
Another object of the present invention is to provide an assembly for reducing noise and vibration, which is simple in construction.
Further object of the present invention is to provide an assembly for reducing noise and vibration, which is efficient.

STATEMENT OF INVENTION
According to this invention, there is provided an assembly for reducing noise and vibration wherein a rocker cover is assembled with engine through central mounting.
BRIEF DESCRIPTION OF THE ACCOMPANYING DRAWINGS
Further objects and advantages of this invention will be more apparent from the ensuing description when read in conjunction with the accompanying drawings and wherein:
Fig. 1 shows : Rocker cover mounted with central mounting.
Fig. 2 shows: Rocker cover mounted with central mounting bosses.
Fig. 3 shows: Cut Section View of Rocker cover with central mounting
bosses assembled with Engine.
Fig. 4 shows Cut Section View of Rocker cover with central mounting
bosses assembled with Engine.
DETAIL DESCRIPTION OF THE INVENTION WITH REFERENCE TO THE ACCOMPANYING DRAWINGS;
The present invention discloses an assembly for reducing Noise & Vibration which reduces the Noise up to 1-1.5 db & vibration, wherein

rocker cover is assembled with engine through Central mounting with provision of additional Bosses.
In this system, the rocker cover is assembled with Engine cylinder head through central mounting of rocker cover with rubber seal in between Rocker cover central boss and bracket rocker arm. There is no gap between rocker mounting bracket and mounting boss as shown in fig 2. Further, reference may be made to the accompanying figures.
It is to be noted that the present invention is susceptible to modifications, adaptations and changes by those skilled in the art. Such variant embodiments employing the concepts and features of this invention are intended to be within the scope of the present invention, which is further set forth under the following claims:-

WE CLAIM
1. An assembly for reducing noise and vibration wherein a rocker cover is assembled with engine through central mounting.
2. An assembly for reducing noise and vibration as claimed in claim 1, wherein the rocker cover is assembled with engine by means of a plurality of bosses.
3. An assembly for reducing noise and vibration as claimed in claim 1 or 2, wherein the rocker cover is assembled with Engine cylinder head through central mounting of rocker cover with rubber seal in between Rocker cover central boss and bracket rocker arm as shown in the accompanying figures.
4. An assembly for reducing noise and vibration substantially as herein described with reference to the accompanying drawings.

Documents

Application Documents

# Name Date
1 1149-DEL-2011-GPA-(13-05-2011).pdf 2011-05-13
2 1149-DEL-2011-Form-1-(13-05-2011).pdf 2011-05-13
3 1149-DEL-2011-Correspondence-Others-(13-05-2011).pdf 2011-05-13
4 1149-del-2011-Form-2.pdf 2011-12-20
5 1149-del-2011-Form-1.pdf 2011-12-20
6 1149-del-2011-Drawings.pdf 2011-12-20
7 1149-del-2011-Description (Provisional).pdf 2011-12-20
8 1149-del-2011-Correspondence Others.pdf 2011-12-20
9 1149-del-2011-Abstract.pdf 2011-12-20
10 1149-DEL-2011-Form-5-(19-04-2012).pdf 2012-04-19
11 1149-DEL-2011-Form-2-(19-04-2012).pdf 2012-04-19
12 1149-DEL-2011-Drawings-(19-04-2012).pdf 2012-04-19
13 1149-DEL-2011-Description (Complete)-(19-04-2012).pdf 2012-04-19
14 1149-DEL-2011-Correspondence Others-(19-04-2012).pdf 2012-04-19
15 1149-DEL-2011-Claims-(19-04-2012).pdf 2012-04-19
16 1149-DEL-2011-Abstract-(19-04-2012).pdf 2012-04-19
17 1149-del-2011-Form-18-(26-02-2013).pdf 2013-02-26
18 1149-del-2011-Correspondence Others-(26-02-2013).pdf 2013-02-26
19 1149-DEL-2011-FER.pdf 2018-04-20
20 1149-DEL-2011-RELEVANT DOCUMENTS [20-10-2018(online)].pdf 2018-10-20
21 1149-DEL-2011-Proof of Right (MANDATORY) [20-10-2018(online)].pdf 2018-10-20
22 1149-DEL-2011-MARKED COPIES OF AMENDEMENTS [20-10-2018(online)].pdf 2018-10-20
23 1149-DEL-2011-FORM-26 [20-10-2018(online)].pdf 2018-10-20
24 1149-DEL-2011-FORM 3 [20-10-2018(online)].pdf 2018-10-20
25 1149-DEL-2011-FER_SER_REPLY [20-10-2018(online)].pdf 2018-10-20
26 1149-DEL-2011-DRAWING [20-10-2018(online)].pdf 2018-10-20
27 1149-DEL-2011-CORRESPONDENCE [20-10-2018(online)].pdf 2018-10-20
28 1149-DEL-2011-COMPLETE SPECIFICATION [20-10-2018(online)].pdf 2018-10-20
29 1149-DEL-2011-CLAIMS [20-10-2018(online)].pdf 2018-10-20
30 1149-DEL-2011-Changing Name-Nationality-Address For Service [20-10-2018(online)].pdf 2018-10-20
31 1149-DEL-2011-AMMENDED DOCUMENTS [20-10-2018(online)].pdf 2018-10-20
32 1149-DEL-2011-Amendment Of Application Before Grant - Form 13 [20-10-2018(online)].pdf 2018-10-20
33 1149-DEL-2011-AMENDED DOCUMENTS [20-10-2018(online)].pdf 2018-10-20
34 1149-DEL-2011-ABSTRACT [20-10-2018(online)].pdf 2018-10-20
35 1149-DEL-2011-US(14)-HearingNotice-(HearingDate-14-03-2022).pdf 2022-02-24
36 1149-DEL-2011-Correspondence to notify the Controller [14-03-2022(online)].pdf 2022-03-14
37 1149-DEL-2011-US(14)-ExtendedHearingNotice-(HearingDate-05-04-2022).pdf 2022-03-25

Search Strategy

1 1149-DEL-2011_14-09-2017.pdf