{"id":13926,"date":"2025-06-16T17:29:35","date_gmt":"2025-06-16T15:29:35","guid":{"rendered":"http:\/\/www.tgm.solutions\/?post_type=glossar&p=13926"},"modified":"2025-08-01T10:36:54","modified_gmt":"2025-08-01T08:36:54","slug":"curb-weight-din-empty-weight","status":"publish","type":"glossar","link":"https:\/\/www.tgm.solutions\/en\/glossar\/curb-weight-din-leergewicht\/","title":{"rendered":"Curb weight (DIN empty weight)"},"content":{"rendered":"

Curb weight, also known as DIN unladen weight, is an important parameter in vehicle technology that describes the weight of a vehicle in a specifically defined state. According to the DIN 70020 Sheet 2 standard, the curb weight refers to the weight of a vehicle without driver and luggage, but with a tank filling of 90% in the basic configuration. This definition is crucial in order to create a standardized basis of comparison for vehicles and to ensure that all vehicles are evaluated under the same conditions.<\/p>\n\n\n\n

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Meaning of the curb weight<\/h2>\n\n\n\n

Standardized basis for comparison<\/strong><\/h3>\n\n\n\n
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  • Consistency<\/strong>The Curb Weight provides a consistent and standardized method for assessing vehicle weight, which is beneficial for consumers and manufacturers alike.<\/li>\n\n\n\n
  • Transparency<\/strong>It enables transparent comparability between different vehicles, regardless of additional variables such as driver weight or luggage.<\/li>\n<\/ul>\n\n\n\n

    Performance evaluation<\/strong><\/h3>\n\n\n\n
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    • Vehicle performance<\/strong>Curb weight directly affects vehicle performance, including acceleration, braking and fuel consumption. A lower curb weight can lead to better performance and efficiency.<\/li>\n\n\n\n
    • Driving dynamics<\/strong>Riding dynamics, including handling and stability, are influenced by the curb weight. A balanced weight can improve driving safety and the driving experience.<\/li>\n<\/ul>\n\n\n\n

      Development and design process<\/strong><\/h3>\n\n\n\n
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      • Targets<\/strong>The curb weight serves as a target in the development and design process. Engineers strive to optimize curb weight in order to achieve performance and efficiency targets.<\/li>\n\n\n\n
      • Material selection<\/strong>The choice of materials and the design of the vehicle are influenced to minimize curb weight without compromising structural integrity or safety.<\/li>\n<\/ul>\n\n\n\n

        Factors that influence curb weight<\/h2>\n\n\n\n

        Basic equipment<\/strong><\/h3>\n\n\n\n
          \n
        • Standard equipment<\/strong>The Curb Weight comprises the basic equipment of the vehicle, including all standard components and features included in the basic version of the vehicle.<\/li>\n\n\n\n
        • Optional equipment<\/strong>Additional equipment or options that are not part of the basic equipment are not included in the curb weight.<\/li>\n<\/ul>\n\n\n\n

          Tank filling<\/strong><\/h3>\n\n\n\n
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          • Fuel quantity<\/strong>A full tank of 90% is considered to reflect a realistic operating condition without taking into account the variability of a full tank.<\/li>\n\n\n\n
          • Fuel type<\/strong>Different fuel types have different densities, which can affect the weight.<\/li>\n<\/ul>\n\n\n\n

            Vehicle structure<\/strong><\/h3>\n\n\n\n
              \n
            • Materials<\/strong>The materials used in the vehicle structure, such as steel, aluminum or composite materials, influence the curb weight.<\/li>\n\n\n\n
            • Design<\/strong>The design of the vehicle, including aerodynamics and structural integrity, plays a role in determining the curb weight.<\/li>\n<\/ul>\n\n\n\n

              Optimization of the curb weight<\/h2>\n\n\n\n

              Curb weight optimization is a continuous process in vehicle design and development. This includes:<\/p>\n\n\n\n

                \n
              • Lightweight construction<\/strong>Use of lightweight materials and advanced manufacturing techniques to reduce weight.<\/li>\n\n\n\n
              • Design adjustments<\/strong>Design adjustments to eliminate unnecessary mass and improve structural efficiency.<\/li>\n\n\n\n
              • Technology integration<\/strong>Integration of new technologies that reduce weight without compromising performance or safety.<\/li>\n<\/ul>\n\n\n\n

                In summary, curb weight is a crucial parameter that provides a standardized basis for comparison and enables the performance evaluation of vehicles. By optimizing curb weight, manufacturers can improve the performance, efficiency and safety of their vehicles.<\/p>","protected":false},"featured_media":14120,"template":"","glossar-kategorie":[159],"class_list":["post-13926","glossar","type-glossar","status-publish","has-post-thumbnail","hentry","glossar-kategorie-luftfahrt"],"meta_box":[],"_links":{"self":[{"href":"https:\/\/www.tgm.solutions\/en\/wp-json\/wp\/v2\/glossar\/13926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgm.solutions\/en\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.tgm.solutions\/en\/wp-json\/wp\/v2\/types\/glossar"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgm.solutions\/en\/wp-json\/wp\/v2\/media\/14120"}],"wp:attachment":[{"href":"https:\/\/www.tgm.solutions\/en\/wp-json\/wp\/v2\/media?parent=13926"}],"wp:term":[{"taxonomy":"glossar-kategorie","embeddable":true,"href":"https:\/\/www.tgm.solutions\/en\/wp-json\/wp\/v2\/glossar-kategorie?post=13926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}