Brakes – Operators – Electric
Reexamination Certificate
2005-12-13
2005-12-13
Nguyen, Xuan Lan (Department: 3683)
Brakes
Operators
Electric
C242S288000
Reexamination Certificate
active
06973999
ABSTRACT:
A braking device for a dual bearing reel includes a spool braking unit and a spool control unit. The spool braking unit includes a rotor element that rotates in association with the spool and includes a plurality of magnets sequentially arranged in the rotational direction, a plurality of serially connected coils that are disposed around a periphery of the rotor element in a circumferential direction, and a switch element that is connected to both ends of the plurality of the serially connected plurality of coils. The spool control unit electrically controls the spool braking unit, and includes a circuit board on which the plurality of coils are installed and which is mounted on the reel unit, and a controller that is mounted on the circuit board. This way, insulation on the coil and on a circuit board and secured. It is also easier to assemble a braking device.
REFERENCES:
patent: 4714208 (1987-12-01), Holahan et al.
patent: 4940194 (1990-07-01), Young
patent: 6412722 (2002-07-01), Kreuser et al.
patent: 11-332436 (1990-12-01), None
Hiraizumi Kazuki
Ikuta Takeshi
Kawasaki Ken'ichi
Nguyen Xuan Lan
Shimano Inc.
Shinjyu Global IP Counselors, LLP
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