公开(公告)号：US3567250A

公开(公告)日：1971-03-02

申请号：US3567250D

申请日：1969-03-12

申请人： HUFFMAN MFG CO

发明人： WOLF DONALD A

IPC分类号： B62L1/12 ,  B62L3/02 ,  B62J27/00

CPC分类号： B62L3/02 ,  B62K2700/34 ,  B62L1/12 ,  Y10T74/20287 ,  Y10T74/20438 ,  Y10T74/20822 ,  Y10T74/20834

摘要： A BICYCLE HAS A BRAKE ACTUATOR INCLUDING A HOUSING MOUNTED ON TWIN UPPER TUBES OF THE FRAME BELOW AN AUTOMOTIVE TYPE STEERING WHEEL OR A HANDLEBAR. A PIVOTABLE LEVER IS SUPPORTED BY THE HOUSING BETWEEN THE TUBES AND IS CONNECTED BY A SHIELDED CABLE TO CALIPER BRAKES FOR THE REAR WHEEL OF THE BICYCLE. THE LEVER IS EFFECTIVE TO LOCK

THE REAR WHEEL AGAINST ROTATION FOR PROVIDING A PARKING BRAKE. THE HOUSING MAY ALSO SUPPORT A SECOND PIVOTABLE LEVER CONNECTED TO ACTUATE A SPEED CHANGE MECHANISM.

公开(公告)号：US3443825A

公开(公告)日：1969-05-13

申请号：US3443825D

申请日：1967-07-03

申请人： HUFFMAN MFG CO

发明人： WOLF DONALD A

IPC分类号： B62K23/06 ,  B62J39/00 ,  G05G11/00

CPC分类号： B62K23/06 ,  Y10T74/2028