The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Looks at the historical connector ranges used in our older Jaguar vehicles XJ-S and Series 3. Designs were centred around relatively old technology and factors to consider now were not then relevant. An absence of low current circuits, analogue sensing and digital switching allowed the use of large simple connectors with robust plug and socket pins. These cars were generally harnessed using moulded...
In the harsh environments automotive electronic systems are required to endure, there is the continued need to ensure long-term reliability. Evidence suggests that separable connectors are one of the most critical limiting factor within the system.<<ETX>>
Most of the malfunctions of electrical and electronic systems on road vehicles are attributable to connector failures. This paper discusses the following issues: common causes of connector failure; possible solutions using present day technology; possible solutions using different technology; and other potential problems associated with connectors.<<ETX>>
The application of electrical and electronic components to trucks is one of the fastest growing sectors in automotive engineering. The very nature of a wide variety of truck systems is such as to require power assistance and the control of such systems requires the sophistication of electronic controllers to meet modern specifications. In the past the applications of electric systems on trucks have...
Despite all the years of experience, all the many designs and all the drives for quality the humble connector at the 'low tech' end of the spectrum is still poorly regarded. The 'search for perfection' (or even near perfection) is a challenge yet to be fulfilled. The challenge grows as more electrical features are added-a top range vehicle may now need up to 2000 wires to be joined together. The author...
Discusses the potential failure modes of connectors used in vehicles. These will be divided into groups and sub-groups. Required duty cycles and the life of connectors are discussed. Some design solutions to the problems are presented.<<ETX>>
The way to further improve the total reliability is to recognise the extreme importance of the electrical interconnections within a modern car. They are fundamental to its success in the market place and hence should be allocated an appropriate level of money, time, effort and priority. This interconnection system must be viewed with an attitude of Total Quality and Total Cost.<<ETX>>
Salplex has refined its Class A star wired multiplex system, which is now built using standard automotive wiring techniques and automotive quality connectors. Systems have been installed using different types of connectors and evaluated on many vehicles. Failures have been in the main attributable to terminals backing out or wires breaking at the point of termination. These mechanical faults occurred...
The requirements for vehicle connectors approach those for aircraft and military equipments. Connectors for the latter have been developed over the last 30 years at least and the lessons learnt can be applied to vehicle requirements in a cost effective way. Whole life costs are the important issue including speed of assembly and maintenance of connectors as well as the implications of lack of reliability...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.