HK1154114A1 - 在讀取磁頭和彎曲突舌間具有徑向旋轉的壓電微制動器的磁頭懸架組件 - Google Patents

在讀取磁頭和彎曲突舌間具有徑向旋轉的壓電微制動器的磁頭懸架組件

Info

Publication number
HK1154114A1
HK1154114A1 HK11108243.5A HK11108243A HK1154114A1 HK 1154114 A1 HK1154114 A1 HK 1154114A1 HK 11108243 A HK11108243 A HK 11108243A HK 1154114 A1 HK1154114 A1 HK 1154114A1
Authority
HK
Hong Kong
Prior art keywords
head
gimbal assembly
radial rotary
flexure tongue
rotary piezoelectric
Prior art date
Application number
HK11108243.5A
Other languages
English (en)
Inventor
．艾米麗
Original Assignee
西部數據 弗里蒙特 公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 西部數據 弗里蒙特 公司 filed Critical 西部數據 弗里蒙特 公司
Publication of HK1154114A1 publication Critical patent/HK1154114A1/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/4806—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4826—Mounting, aligning or attachment of the transducer head relative to the arm assembly, e.g. slider holding members, gimbals, adhesive
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/4806—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4873—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives the arm comprising piezoelectric or other actuators for adjustment of the arm
HK11108243.5A 2009-12-21 2011-08-08 在讀取磁頭和彎曲突舌間具有徑向旋轉的壓電微制動器的磁頭懸架組件 HK1154114A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/643,935 US8264797B2 (en) 2009-12-21 2009-12-21 Head gimbal assembly having a radial rotary piezoelectric microactuator between a read head and a flexure tongue

Publications (1)

Publication Number Publication Date
HK1154114A1 true HK1154114A1 (zh) 2012-04-13

Family

ID=44150719

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11108243.5A HK1154114A1 (zh) 2009-12-21 2011-08-08 在讀取磁頭和彎曲突舌間具有徑向旋轉的壓電微制動器的磁頭懸架組件

Country Status (3)

Country Link
US (1) US8264797B2 (zh)
CN (1) CN102103864B (zh)
HK (1) HK1154114A1 (zh)

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