VISIT US AT HALL 8 E21
VISIT US AT HALL 8 E21
CONTENTS
Einstein said ...
“Everything must be made as simple as possible. But not simpler.”
Simplicity
We are sure Einstein never rode an eBike, but we love his saying…!
In developing CyberDrive our thinking was the same…
- Make riding an eBike as simple and easy as possible
- Use sophisticated technology, invisible to the rider
- Make it really affordable
CyberDrive … for urban mobility
What problem is CyberDrive designed to solve?
Users want:
Easy or no gear changing – minimum breakdowns – purchase affordability
Manufacturers want:
Ease of manufacture, reliability to minimise warranty, and low cost
The majority of eBikes have derailleur or hub gears
Derailleurs:
Are easily damaged, prone to wear in eBikes, can’t be used with belt drives, and you can’t change gear when stopped
Hub gears:
Improve some of those issues but are expensive and heavier
CyberDrive’s advantages over alternative solutions?
CyberDrive’s advantages over alternative solutions?
CyberDrive is:
A single motor rear-drive hub
- About the same weight and cost as standard rear-drive hubs - but provides the significant advantage of a CVT
- Epicyclic gearing is inherently more reliable
- Serviceability is very simple
It can democratise CVT for the lower price point, mass-volume, market.
Alternative CVT systems are either:
- Electro-mechanical two motor solutions - much heavier and significantly more expensive, or
- A separate mechanical hub that is also heavy and adds complexity and cost
Alternative Stepped mechanical systems are:
- Heavy and very costly
- Do not provide automatic and constant ratio control
CyberDrive is a patented Continuously Variable Transmission (CVT):
- The rider choses their desired pedal rpm (Cadence) on a display or App
- CyberDrive automatically holds this cadence at all speeds and conditions
- The cadence can be modified by the rider during riding
- There are no derailleur or hub gears
CyberDrive is a package of electro-mechanical components for licensing:
- A hub motor and its patented transmission
- The design rights of its proprietary controller, and its software
- A high-definition torque sensor
- A 48v architecture
Benefits it provides perfect user and manufacturer benefits
- High functionality
- Low cost
- Simple to use and manufacture
- Inherent reliability and serviceability
Further variants can be developed from our existing patent portfolio for the mid-drive, two-motor and cargo bike segments
CyberDrive design
EBS’s CVT hub drive:
- 8:1 gear ratio epicyclic gearing
- 48v architecture
- EBS P16 controller
- Torque sensor
Electronics
EBS’ P16 motor controller board
- Own design and manufacture (to be optimised for production)
- 48 volts
- ~80 A capable (instantaneous) to balance rider instantaneous torque
- GigaDevices F303 processor, 48 pins
- UART, Display, optional Bluetooth and CAN
EBS development display
- 50 Hz data logging to record key operating parameters in real-time
- Full set of measurements including currents, voltages, GPS and terrain elevation enabling complete analysis
Demonstrator units available to try
Licensing
eBike Systems Ltd’s technologies are widely patented in order to provide a strong platform for licensing.
Our business model is to develop our technologies to near production readiness.
We engage with Tier1 suppliers with the interest and capability to license and commercialise them.
We have a flexible approach depending on the industry, the market size, and stage of development of the market. We are open to discussion ranging from global exclusive licenses to geographical or sectoral licenses.
CyberDrive summary
CyberDrive summary
- No more gear changing
- Components are inherently reliable and serviceable
- Constant cadence - Stepless and smooth
- Control via Smartphone or Display
- Light and affordable
Who are we?
- Ebike Systems Ltd ("EBS") is a UK company, owned by private investors
- EBS invents, develops and licenses advanced technologies
- We have a strong patent and intellectual property portfolio
- Management are automotive professionals with long associations with China & international markets
- We have a strong technical partnership with:
Management Team
Our Management Team are highly experienced in the automotive sector, with significant experience in China.
Rod Keech – CEO / Chairman.
Ford Motor Company and Fiat Group – VP and General Manager Business Development, JV’s and affiliates in global markets. Cambridge University UK, INSEAD France.
David Taitt – Engineering Director
Engineering Director for Lotus Engineering Ltd. Managed major portion of Engineering for London Taxi Company, the electric taxi project of Geely. Imperial College, London University
Don Forrest – Finance Director
Ford, BTG and private equity. Glasgow University
Derek Bernard – Licensing Director
Lotus cars, and private licensing businesses. Chartered Engineer.
Contact – 联系方式
Rod Keech – CEO – Ebike Systems Ltd
+44 78 02 15 17 86 or +33 78 33 88 66 8
Email rod.keech@ebike-systems.com
WeChat rod.keech 微信 rod.keech
Skype rod.keech Skype 软件rod.keech
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