JPH01180855U - - Google Patents

Info

Publication number

JPH01180855U

JPH01180855U JP7184788U JP7184788U JPH01180855U JP H01180855 U JPH01180855 U JP H01180855U JP 7184788 U JP7184788 U JP 7184788U JP 7184788 U JP7184788 U JP 7184788U JP H01180855 U JPH01180855 U JP H01180855U

Authority

JP

Japan

Prior art keywords

permanent magnet

magnet piece

electric motor

hall element

rotating shaft

Prior art date

1988-05-31

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000001514 detection method Methods 0.000 claims 1
• 230000004907 flux Effects 0.000 claims 1

Cited By (1)