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Toyota introduces New Global Architecture development framework; 3 new front-wheel-drive platforms
9 April 2012
Toyota Motor Corporation (TMC) has introduced a new development framework, the Toyota New Global Architecture. TMC also announced an update concerning its progress in strengthening the role of its chief engineers, who oversee vehicle-development projects, and in realigning its organization to better serve demand in each region.
TMC will initiate the Toyota New Global Architecture with three front-wheel-drive platforms. Models using these platforms account for about half of total unit production volume.
The New Global Architecture framework targets the development of new vehicle platforms that not only pursue the three fundamental vehicle functions of moving, turning and stopping, but also ideal engineering for occupants, such as driving position, and also freedom of design. These new platforms are to be shared across regions worldwide to efficiently develop cars with high basic-performance attributes.
Toyota says that cooperation between planning and design divisions will result in a revised vehicle body structure with which new platforms will feature a lower center of gravity and bolder styling, and help to realize the development of cars with emotional designs and superb handling.
The Toyota New Global Architecture provides for handling multiple models simultaneously in grouped development projects that will increase the sharing of parts and core vehicle components. This sharing, carried out in cooperation with suppliers, is intended to lower costs, thereby allowing developmental manpower and funds to be divided between R&D to meet consumer preferences and R&D to meet regional needs, resulting in further product improvement.
|Each “Z” indicates a product group headed by a chief engineer. Click to enlarge.|
Strengthening the R&D structure. As chief engineers are the development executives closest to the consumer, TMC has speeded decision-making by revamping its development centers and placing chief engineers directly under the authority of product planning general managers. This change is aimed at focusing chief engineers on the task of identifying consumer needs and pursuing product improvements on a continuing basis to address those needs.
While allocating development responsibility for product groups to chief engineers, TMC has reinforced the responsibility of the technical teams responsible for testing, bodies, chassis, powertrains, and others. This move is aimed at fostering specialized technologies in support of the ever-better cars envisioned by the chief engineers and to promote long-term development work on those technologies.
In line with the fortification of R&D bases in each region, TMC will appoint for the Toyota brand three regional general managers in the Product Planning Group for 1) North America and China; 2) Japan and Europe; and 3) Australia, Russia, and emerging markets in Asia (except China), the Middle East, Latin America, and Africa.
These regional general managers will coordinate with the regional marketing units and development units to optimize Toyota’s product offerings in the regions.
By allocating responsibility for vehicle development to chief engineers and responsibility for collating customer needs and wants to regional general managers, TMC aims to create a structure with even more rapid regional responsiveness.
Vehicle development for the Lexus brand will be promoted based on its unified global branding.
Strengthening the design structure. TMC has reduced the number of people who attend internal design review meetings, and chief engineers now enjoy precedence in the review process.
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