To provide a two-stage type safety opening system for an automobile door.SOLUTION: A two-stage type safety opening system comprises a vehicle having a vehicle body, at least one door, and a safety opening device. The vehicle body includes at least one dorr frame, and a lock groove is provided on a locking metal. The door includes a front side edge and rear side edge which are relatively located, and an arrangement groove is formed in a storage space. The safety opening device includes an interlock plate located in the arrangement groove of the door, and a spring located on a pivot. By such a structure, two-stage type door opening operation and body twisting operation can be performed for a vehicle operator and passengers, and existence or absence of a vehicle approaching from the rear of the vehicle body can be confirmed. This system is a mechanical design which does not include electric components, can significantly reduce the probability of failure occurrence, can perfectly exhibit action effect of two stage type safety opening similarly even if the vehicle loses electric power, and can achieve cost reduction unlike other electronic products with complicated machine members.SELECTED DRAWING: Figure 3

    【課題】自動車用ドアの二段式安全開放システムを提供する。【解決手段】車体と、少なくとも1つのドアと、安全開放装置とを有する自動車を備え、前記車体は、少なくとも1つのドア枠を含み、錠止め金上に係止溝が設けられ、当該ドアは、相対設置された前側縁と後側縁とを含み、容納空間内に配置溝が形成され、前記安全開放装置は、当該ドアの配置溝内に設置される連動板と、枢軸上に設置されるバネとを含む。上記構造により、自動車運転者及び乗客に対し二段式のドア開き動作と体をひねる動作を行えるように提供し、かつ前記車体の後方から接近してくる車両の有無を確認することができるほか、上記は電気的部品を含まない機械的設計であり、故障が発生する確率を大幅に低下させることができ、かつ車両に電力が切れても同様に、二段式安全開放の作用効果を完璧に奏することができ、複雑な機械部材を有するほかの電子系製品とは異なり、コスト低減が図れる。【選択図】図3


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    Title :

    TWO-STAGE TYPE SAFETY OPENING SYSTEM FOR AUTOMOBILE DOOR


    Additional title:

    自動車用ドアの二段式安全開放システム


    Contributors:

    Publication date :

    2020-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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