US Patent 7987475 Chucking mechanism, brushless motor and disk drive apparatus
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Edits on 28 Nov, 2023
Golden AI
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Patent abstract
A chucking mechanism according to the present invention includes a claw member which retains a discoid disk and is arranged between a plurality of claw portions which put a radial force outwardly to a central opening portion of the disk and a plurality of claw portions, a receiving portion and a sliding portion.
Edits on 13 Jul, 2023
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US Patent 07987475 Chucking mechanism, brushless motor and disk drive apparatus US Patent 7987475 Chucking mechanism, brushless motor and disk drive apparatus
Infobox
Patent Number
0798747500
Patent Number
798747500
Edits on 28 Mar, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079874750
Date of Patent
July 26, 2011
0Patent Application Number
119414480
Date Filed
November 16, 2007
0Patent Primary Examiner
Edits on 28 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079874750
Date of Patent
July 26, 2011
0Patent Application Number
119414480
Date Filed
November 16, 2007
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07987475 Chucking mechanism, brushless motor and disk drive apparatus
Infobox
Is a
Patent jurisdiction
Patent number
07987475
Date of patent
July 26, 2011
Patent application number
11941448
Date Filed
November 16, 2007
Patent primary examiner
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