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The Advanced Safety Vehicle (ASV) project phase 2 was organized by the Japanese ministry of lands, infrastructures and transport in 1996 as a five year project. Hino Motors participated in the project and developed an intelligent truck “HINO ASV-2”. HINO ASV-2 was equipped with safety systems for accident prevention and accident avoidance, which were most effective in reducing accidents in freight transport. These intelligent systems aimed to reduce driving fatigue, minimize the chance of driver’s mistake, and prevent the occurrence of accidents. Human-machine interface, and front underrun protection device were also studied. Through the development of the ASV systems, the feasibility and basic functions of these systems were studied. Further development is necessary to implement the ASV systems in production vehicles.

Recently, as one of the effective measures for engine noise reduction, vibration damping steel sheets (VDSS) have been increasingly applied to engine oil sumps. This paper describes the formability of VDSS. Various factors closely related to drawability are considered. This study has been carried out in a production engineering process of manufacturing exceedingly deep, single blank sheet, oil sump for heavy-duty truck diesel engines. Some treatment of the surface of the VDSS was found to be a principal factor influencing deep drawability.

An integrated engine subsystem incorporating Internal Exhaust Gas Recirculation (IEGR) or alternatively referred to as Pulse EGR™ and Compression Release Retarding (CRR) functions has been developed and introduced to production with the new E13C engine from Hino Motors Ltd. This new system provides the nitrous oxide (NOX) reduction benefit of IEGR and the vehicle control and brake saving benefits of CRR in a single integrated package, without the need for increased vehicle cooling capacity or additional components external to the engine. The product is a result of a close cooperation between two companies, Hino Motors Ltd. of Japan and Jacobs Vehicle Systems, Inc. of the U.S.A.

Thai Hino Industries, one of Hino Motors Ltd.'s major overseas joint ventures, has been manufacturing trucks since it was founded over 20 years ago. During that time, Hino Motors, in cooperation with the Government of Thailand, has increasingly localized the production of vehicle component parts. Today, calculated by item, 45% of all such parts are produced by Thai Hino Industries and its local suppliers. As a result, Thai Hino Industries has grown into a company which makes significant contributions not only to the automotive industry but to Thailand's industrial sector as a whole. Localization of Thai Hino progressed from the transfer of vehicle assembly know-how, to the establishment of feasible guidelines for parts production localization, then on to the transfer of production engineering know-how for flexible manufacturing systems, and finally to the transfer of production engineering know-how for press dies.

The correlation between newly approved EN 15751 and the internal diesel injector deposits (IDID) due to fuel oxidative deterioration has not been made clear. In the present research, the Rancimat method was slightly modified to research the relationship between fuel oxidative deterioration and the deterioration products generated from the fuel. After heating fuel at 120 to 150°C for a set period, insoluble deterioration products (IDID-like substances) were generated and their weights were measured. At the same time, the shifts of the conductivity in trap water were analyzed from a new perspective, and its relationship with the deterioration products was investigated. At 120°C and 130°C, conductivity rising rates after the inflection point (this set of data represents the rate of organic acid generation in the fuel, and we named “Oxidation rate”) exhibited a strong correlation with the quantity of deterioration products.