Improvement and optimization of tire nut removal with 114 PCD

Vehicle is an important machine in human daily life. Nowadays, each family has at least one car to make the transportation easy and faster. For a car, the tool set-up for each vehicle is a T-nut wrench and car jacker which is hard to use for a women or teen to open their car’s nut. In 2006, a tire n...

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Main Author:	Azizul Rahman, Abd Aziz
Format:	Undergraduates Project Papers
Language:	English English English English
Published:	2008
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/306/ http://umpir.ump.edu.my/id/eprint/306/ http://umpir.ump.edu.my/id/eprint/306/1/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Table%20of%20content.pdf http://umpir.ump.edu.my/id/eprint/306/2/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Abstract.pdf http://umpir.ump.edu.my/id/eprint/306/3/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Chapter%201.pdf http://umpir.ump.edu.my/id/eprint/306/8/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20References.pdf

id	ump-306
recordtype	eprints
spelling	ump-3062017-04-11T07:50:46Z http://umpir.ump.edu.my/id/eprint/306/ Improvement and optimization of tire nut removal with 114 PCD Azizul Rahman, Abd Aziz TJ Mechanical engineering and machinery Vehicle is an important machine in human daily life. Nowadays, each family has at least one car to make the transportation easy and faster. For a car, the tool set-up for each vehicle is a T-nut wrench and car jacker which is hard to use for a women or teen to open their car’s nut. In 2006, a tire nut removal with 114 pitch circle diameter has been developed to replace T-nut wrench that can reduce the force and torque needed to open the nuts and open all four nuts simultaneously. This tool used mild steel as the main material to fabricate a gearing system and the gear ratio is 21.125 gear ratio force reduction. The total weight of the product was 5.5 kg. For this final year project, this tire nut removal has been improved about the weight, cost of production and the gear ratio. The new tire nut removal has 162 gear ratio that convert the force and torque better than the first tire but removal with 2.5 kg total weight. The main material to fabricate the spur gear has been changed to thermoset plastic material that is Nylatron GSM Blue with lighter weight and cheaper compared to the mild steel material. The new gear ratio has convert the torque to 3.45 Nm that can be supported by power window motor that will be used to help the 114 pitch circle diameter car user. The design of this product is demanded to be smaller and compact to make it easy and comfortable for the user. A new tire nut removal with 203 x 203 x 87.5 mm has been designed to make the tire nut removal smaller, lighter and efficient. 2008-10 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/306/1/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Table%20of%20content.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/306/2/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Abstract.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/306/3/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Chapter%201.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/306/8/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20References.pdf Azizul Rahman, Abd Aziz (2008) Improvement and optimization of tire nut removal with 114 PCD. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:41274&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Azizul Rahman, Abd Aziz Improvement and optimization of tire nut removal with 114 PCD
description	Vehicle is an important machine in human daily life. Nowadays, each family has at least one car to make the transportation easy and faster. For a car, the tool set-up for each vehicle is a T-nut wrench and car jacker which is hard to use for a women or teen to open their car’s nut. In 2006, a tire nut removal with 114 pitch circle diameter has been developed to replace T-nut wrench that can reduce the force and torque needed to open the nuts and open all four nuts simultaneously. This tool used mild steel as the main material to fabricate a gearing system and the gear ratio is 21.125 gear ratio force reduction. The total weight of the product was 5.5 kg. For this final year project, this tire nut removal has been improved about the weight, cost of production and the gear ratio. The new tire nut removal has 162 gear ratio that convert the force and torque better than the first tire but removal with 2.5 kg total weight. The main material to fabricate the spur gear has been changed to thermoset plastic material that is Nylatron GSM Blue with lighter weight and cheaper compared to the mild steel material. The new gear ratio has convert the torque to 3.45 Nm that can be supported by power window motor that will be used to help the 114 pitch circle diameter car user. The design of this product is demanded to be smaller and compact to make it easy and comfortable for the user. A new tire nut removal with 203 x 203 x 87.5 mm has been designed to make the tire nut removal smaller, lighter and efficient.
format	Undergraduates Project Papers
author	Azizul Rahman, Abd Aziz
author_facet	Azizul Rahman, Abd Aziz
author_sort	Azizul Rahman, Abd Aziz
title	Improvement and optimization of tire nut removal with 114 PCD
title_short	Improvement and optimization of tire nut removal with 114 PCD
title_full	Improvement and optimization of tire nut removal with 114 PCD
title_fullStr	Improvement and optimization of tire nut removal with 114 PCD
title_full_unstemmed	Improvement and optimization of tire nut removal with 114 PCD
title_sort	improvement and optimization of tire nut removal with 114 pcd
publishDate	2008
url	http://umpir.ump.edu.my/id/eprint/306/ http://umpir.ump.edu.my/id/eprint/306/ http://umpir.ump.edu.my/id/eprint/306/1/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Table%20of%20content.pdf http://umpir.ump.edu.my/id/eprint/306/2/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Abstract.pdf http://umpir.ump.edu.my/id/eprint/306/3/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20Chapter%201.pdf http://umpir.ump.edu.my/id/eprint/306/8/Improvement%20and%20optimization%20of%20tire%20nut%20removal%20with%20114%20PCD%20-%20References.pdf
first_indexed	2023-09-18T21:52:21Z
last_indexed	2023-09-18T21:52:21Z
_version_	1777413853817077760

Improvement and optimization of tire nut removal with 114 PCD

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