18366144. Holding Device for an Electrical Energy Store Integrated into the Frame Tube of an Electric Bicycle simplified abstract (Robert Bosch GmbH)

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Holding Device for an Electrical Energy Store Integrated into the Frame Tube of an Electric Bicycle

Organization Name

Robert Bosch GmbH

Inventor(s)

Dennis Mehlo of Taichung City (TW)

Lei Chen of Taichung City (TW)

Thilo Koeder of Gerlingen (DE)

Thorsten Droigk of Tuebingen (DE)

Vikram Anil Godbole of Echterdingen (DE)

Holding Device for an Electrical Energy Store Integrated into the Frame Tube of an Electric Bicycle - A simplified explanation of the abstract

This abstract first appeared for US patent application 18366144 titled 'Holding Device for an Electrical Energy Store Integrated into the Frame Tube of an Electric Bicycle

Simplified Explanation

The abstract describes an electric bicycle with an electric drive, a frame tube with an interior, an electrical energy store inside the frame tube, and a holding device connecting the energy store to the frame tube. The holding device secures the energy store in the frame tube without electrical contacts, using radial force instead of screws.

  • Electric bicycle with electric drive
  • Frame tube with interior for energy store
  • Holding device connects energy store to frame tube
  • Energy store secured without electrical contacts
  • Radial force used to fix energy store in frame tube
  • No screw connection between holding device and energy store

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      1. Potential Applications
  • Electric bicycles
  • Electric scooters
  • Electric motorcycles
      1. Problems Solved
  • Securely holding electrical energy store in frame tube
  • Preventing electrical contacts in the holding device
  • Simplifying assembly and maintenance of electric bicycles
      1. Benefits
  • Increased safety by avoiding electrical contacts
  • Efficient use of space within the frame tube
  • Easy installation and removal of the energy store for maintenance purposes


Original Abstract Submitted

An electric bicycle includes an electric drive, at least one frame tube having an interior, an electrical energy store arranged in the interior of the frame tube, and a holding device configured to establish a connection between the electrical energy store and the frame tube. The frame tube in the interior has a receiving portion for receiving the electrical energy store. The holding device is configured to fix the electrical energy store in the interior to the frame tube and has no electrical contacts. Additionally, the holding device fixes the electrical energy store in the frame tube at least by a radial force, and the holding device is connected to the electrical energy store without a screw connection.