Steering assembly for micromobility transit vehicles
US-2024182132-A1 · Jun 6, 2024 · US
Method for automatic adjustment of pedelec
US9108700B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108700-B2 |
| Application number | US-201414275889-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 13, 2014 |
| Priority date | May 13, 2013 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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Abstract
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A method for automatic adjustment of a pedelec having a first assist level and a second assist level includes the following steps. The pedelec is operated at an initial assist level. A pedal torque index is measured and compared with a predetermined numeric section having an upper threshold and a lower threshold. If the pedal torque index is within the predetermined numeric section, the pedelec is kept in operating at the initial assist level. If the pedal torque index is lower than the lower threshold, the pedelec is adjusted to operate at the second assist level. If the pedal torque index is higher than the upper threshold, the pedelec is adjusted to operate at the first assist level. Therein, auxiliary force provided by the pedelec at the second assist level is less than auxiliary force provided by the pedelec at the first assist level.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for automatic adjustment of a pedelec, the pedelec having a first assist level and a second assist level, auxiliary force provided by the pedelec at the second assist level being less than auxiliary force provided by the pedelec at the first assist level, the pedelec comprising a pedal, the method comprising the following steps: (A) operating the pedelec at an initial assist level; (B) measuring a pedal torque index and comparing the pedal torque…
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- What does patent US9108700B2 cover?
- A method for automatic adjustment of a pedelec having a first assist level and a second assist level includes the following steps. The pedelec is operated at an initial assist level. A pedal torque index is measured and compared with a predetermined numeric section having an upper threshold and a lower threshold. If the pedal torque index is within the predetermined numeric section, the pedelec…
- Who is the assignee on this patent?
- Darfon Electronics Suzhou Co Ltd, Darfon Electronics Corp
- What technology area does this patent fall under?
- Primary CPC classification B62M6/45. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).