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2020
|
P/S
|
Batteries; battery cases; battery packs; rechargeable
batteries; batteries, electric, for vehicl... |
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2018
|
Invention
|
Shifting manipulation-assisting device and hub-embedded transmission having the same. A shifting ... |
|
|
Invention
|
Shift operation assisting device and hub-embedded transmission having same. The present invention... |
|
2016
|
Invention
|
Transmission for motor. A transmission for a motor is provided, which optimizes a transmission fo... |
|
|
Invention
|
Transmission for motor. The present invention relates to a transmission for a motor and, more par... |
|
|
Invention
|
Transmission for motor. A transmission is described which receives rotational force from a ... |
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2015
|
Invention
|
Continuously variable transmission. The present invention relates to a continuously variable tran... |
|
2014
|
Invention
|
Hub-embedded multi-stage transmission. A compact hub-embedded multi-stage transmission is provide... |
|
|
Invention
|
Variable transmission having internal hub. The present invention relates to a variable transmissi... |
|
2013
|
Invention
|
Multi-stage transmission. A multi-stage transmission having more stages using planetary gear sets... |
|
|
Invention
|
Multi-range transmission. The present invention relates to multi-range transmission and, more par... |
|
2011
|
P/S
|
Wheelchairs; tandem bicycles; mopeds; mountain bicycles;
touring bicycles; delivery bicycles; bi... |
|
|
Invention
|
Apparatus for automatically locking and unlocking a vehicle seat belt.
The present invention rel... |
|
|
Invention
|
Apparatus for automatically locking and unlocking a vehicle seat belt. The present invention rela... |
|
|
Invention
|
Forced speed changing apparatus of bicycle. b is formed at an inner circumference of the carrier ... |
|
|
Invention
|
A forced speed changing apparatus of bicycle. Provided is a forced speed changing apparatu... |
|
2010
|
Invention
|
Pedaling-assisting transmission. The present invention relates to a pedaling-assisting transmissi... |
|
|
Invention
|
One-side fixing type transmission. The present invention relates to a one-side fixing type transm... |
|
|
Invention
|
Transmission for use in a motor and a pedal-powered vehicle and transmission method thereof. A tr... |
|
|
Invention
|
Transmission for use in motor and pedal and transmission method thereof. A transmission fo... |
|
|
Invention
|
Auxiliary speed-shifting device for bicycle. Disclosed is an auxiliary speed-shifting device that... |
|
2009
|
Invention
|
One way transmission for motor.
Disclosed is a one way transmission for a motor, which has a str... |
|
|
Invention
|
One-way transmission for motor. Disclosed is a one way transmission for a motor, which has... |
|
|
Invention
|
One-way transmission for motor. Disclosure is a one-way transmission for a motor having a structu... |
|
|
Invention
|
Speed controller for motor preventing interference from reverse input. A transmission for a motor... |
|
|
Invention
|
Speed controller for motor preventing interference from reverse input. Disclosed is a speed contr... |
|
|
Invention
|
Speed controller for motor preventing interference from reverse input. The present invention conc... |
|
|
Invention
|
Speed controller for motor preventing interference from reverse input. Disclosed is a speed... |
|
2008
|
Invention
|
Automatic speed changing device. Disclosed is an automatic speed changing device in which speed i... |
|
|
Invention
|
Bi-directional pedaling exercise bicycle. The present invention relates to a bi-directional pedal... |
|
|
Invention
|
Transmission for motor and controlling device thereof. A transmission is adapted to have a decele... |
|
|
Invention
|
Transmission for motor and controlling device thereof. Disclosed therein is a transmission, which... |
|
2000
|
Invention
|
Apparatus for changing speed of bicycles. An apparatus for changing the speed of bicycles, more p... |
|
|
Invention
|
Apparatus for changing direction of driving force for bicycles. An apparatus for changing directi... |
