Bicycle dropouts to secure a rear axle of a bicycle include a dropout with locking channels formed over a portion of its face, and a corresponding locking plate with complementary channels formed over one face. The locking plate surrounds the rear axle and the locking and complementary channels engage to prevent the rear axle from moving in the dropout. When the locking plate is loosened so that the channels can disengage, the rear axle position can be adjusted forward and backward to loosen or tighten the chain.
Secure Bicycle Drop-Out
2023-06-22
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
Anti-rapid drop bicycle rack and its anti-rapid drop joint
Europäisches Patentamt | 2021
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