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  1. Technology classes
  2. /B · Performing operations
  3. /B60 · Vehicles in general
  4. /B60L · Electric vehicle propulsion
  5. /B60L 15/00 · Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
  6. /B60L 15/10 · Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
  7. /B60L 15/18
B60L 15/18

Without contact making and breaking

Official title: without contact making and breaking, e.g. using a transductor

B60L15/18 (Without contact making and breaking) appears on 2 US grants and 2 published applications in this corpus.

Search patents in B60L

Where it sits

  1. BPerforming operations
  2. B60Vehicles in general
  3. B60LElectric vehicle propulsion
  4. B60L 15/00Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
  5. B60L 15/10Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
  6. B60L 15/18Without contact making and breaking
Granted patents
2
Published applications
2
Assignees
3
Inventors
5
Latest grant
16 Oct 2012

Filings by year

Granted patentsPublished applications
B60L 15/18: granted patents and published applications per publication year
YearGranted patentsPublished applications
200511
200600
200700
200800
200900
201001
201100
201210

20052006200720082009201020112012

By publication year.

Recent patents

  • Controller and controlling method of electric vehicle16 Oct 2012US 8,290,656 B2Nissan Motor Co., Ltd.
  • Travel control method of electric vehicle22 Nov 2005US 6,968,265 B2Honda Motor Co., Ltd.
  • Controller and controlling method of electric vehicle25 Nov 2010US 2010/0299011 A1Nissan Motor Co., Ltd.
  • Travel control method of electric vehicle28 Apr 2005US 2005/0090949 A1Honda Motor Co., Ltd.

Most cited

By later US patents
  • Travel control method of electric vehicle3US 6,968,265 B2Honda Motor Co., Ltd. · 2005
  • Controller and controlling method of electric vehicle1US 8,290,656 B2Nissan Motor Co., Ltd. · 2012

Top assignees

Documents
  • Honda Motor Co., Ltd.2
  • NMNissan Motor Co., Ltd.1
  • Nissan Motor Co., Ltd.1

Often classified with

  • Y02TLow-carbon transport4
  • G05BControl or regulating systems in general2

Documents that also carry the other class.

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