External Shock Mounting/vibration Damping Patents (Class 361/679.34)
  • Patent number: 7729113
    Abstract: A Hard Disk Drive (“HDD”) bracket has a HDD bracket lever having an open position and a closed position, a side bracket, and a HDD bracket damping mechanism. The HDD bracket damping mechanism has an actuation mechanism slidably disposed within the side bracket, and a compressible insert disposed within the side bracket. The compressible insert has a surface abutting the actuation mechanism. When the HDD bracket lever is in the closed position, the actuation mechanism exerts pressure on the compressible insert such that the compressible insert protrudes from the side bracket.
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: June 1, 2010
    Assignee: Oracle America, Inc.
    Inventors: Timothy W. Olesiewicz, Brett C. Ong, William A. De Meulenaere
  • Patent number: 7729112
    Abstract: A mounting for a disk drive unit includes a carrier for carrying a disk drive unit during required movement of the disk drive unit. The carrier defines a space into which the disk drive unit can be inserted, and the carrier is adapted to be inserted with the disk drive unit into a receiving frame for operational use. At lease two resilient devices are mounted on the carrier for securing the disk drive unit in the receiving frame when the carrier is inserted into the frame, at least one resilient device being mounted on each side of the carrier. Each resilient device is movably mounted on the carrier to allow movement of the device as a whole relative to the carrier, and the resilient device is arranged to secure the disk drive unit in the receiving frame by acting between disk drive unit and the receiving frame. A method of handling the disk drive unit comprises placing the disk drive unit into the carrier engaging a robotic device with a coupling structure projecting from the front of the carrier.
    Type: Grant
    Filed: September 7, 2004
    Date of Patent: June 1, 2010
    Assignee: Xyratex Technology Limited
    Inventor: Andrew William Atkins
  • Patent number: 7719829
    Abstract: An anti-vibration cage (10) for data storage device, includes at least a first securing piece (161) with a first pivot hole (1611) defined therein; at least a second securing piece (163) with a second pivot hole (1631) defined therein, and at least a rotatable damping member (20). A gap (1633) is formed in the second securing piece and communicated with the second pivot hole. The damping member includes a damping portion (25) configured to dampen vibration for the data storage device and a shaft (22) inserted through the damping portion. The shaft has a first end (21) and a second end (23) protruding out from the damping portion respectively. The first end of the shaft is rotatably engaged in the first pivot hole. The second end of the shaft is rotatably engaged in the second pivot hole and releasable from the gap.
    Type: Grant
    Filed: September 3, 2007
    Date of Patent: May 18, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Zhan-Yang Li
  • Patent number: 7719828
    Abstract: A rugged hard disk drive storage assembly is disclosed. The rugged hard disk drive storage assembly includes an enclosure capable of containing multiple hard disk drives. The enclosure also contains multiple shock and vibration absorbers that are configured to elastically support all the hard disk drives contained within the enclosure. The multiple shock absorbers protect the delicate electronic hard disk drives and their sensitive information from shock and vibration damage, even when the enclosure has been removed from the drive container, and is being carried away by personal in a harsh combat environment. In addition, the enclosure is hermetically sealed such that the hard disk drives are isolated from external environment.
    Type: Grant
    Filed: July 22, 2006
    Date of Patent: May 18, 2010
    Assignee: Lockheed Martin Corporation
    Inventors: Jonathan M. Brown, Gary Deaton, Ryan S. Riegle
  • Patent number: 7697277
    Abstract: A hard disk drive bracket includes a bezel, a lever arm attached to the bezel rotatably between a closed position against the bezel and an open position apart from the bezel, a release mechanism attached to the bezel including a locking member that latches the lever arm in the closed position and a release button arranged to unlatch the lever arm from the locking member when the release button is depressed, and a horn attached to the bezel translatably between a natural position apart from the release mechanism and a forced position that allows the horn and release mechanism to interact to unlatch the lever arm from the locking member. The horn and lever arm of the hard disk drive bracket may be adapted to serve as a cam that automatically depress the release button as the lever arm is being closed.
    Type: Grant
    Filed: April 25, 2007
    Date of Patent: April 13, 2010
    Assignee: Sun Microsystems, Inc.
    Inventors: Timothy W. Olesiewicz, Brett C. Ong, William A. De Meulenaere
  • Patent number: 7688577
    Abstract: An external box with a shockproofing mechanism is disclosed. The external box accommodates a hard disk that has a plurality of opening holes formed on a bottom side thereof. The external box comprises: a box body, a plurality of positioning posts, a plurality of elastic elements, and a cover body. The box body has a bottom seat. The positioning posts are disposed on the bottoms seat. The elastic elements are disposed around the positioning posts, respectively. The cover body covers the box body. The opening holes correspond to the positioning posts, and the positioning posts are respectively accommodated in the opening holes for contacting the hard disk with the elastic elements to achieve a shockproof effect.
    Type: Grant
    Filed: July 10, 2007
    Date of Patent: March 30, 2010
    Assignee: Cooler Master Co., Ltd.
    Inventor: Jen-Hung Wang
  • Patent number: 7684183
    Abstract: An impact buffer having a high buffering effect includes two or more impact buffering members with different hardness, contacted with at least one surface of a side surface part of an HDD unit positioned orthogonally to the rotation surface of a magnetic disk of the HDD unit, supports the HDD unit, buffers an impact applied to the HDD unit by expansion and contraction, further moderates the rotation of the HDD unit in the direction causing a head arm to move onto the disk at rest, prevents the head detachment, and can overcome the weaknesses of the head arm and an inertial latch structure.
    Type: Grant
    Filed: January 3, 2008
    Date of Patent: March 23, 2010
    Assignee: Panasonic Corporation
    Inventors: Takeshi Mori, Katsutoshi Yuasa, Toshiya Senoh, Reiji Matsumura, Manabu Kimura
  • Patent number: 7679896
    Abstract: A fixing apparatus for holding a data storage device is provided. The fixing apparatus includes a drive bracket, and an insertion rack. The drive bracket includes two opposite side panels. Each of the side panels forms at least one guiding portion and defines a slot therein. The insertion rack is configured for inserting the data storage device into the drive bracket. The insertion rack forms two hooks. The insertion rack is capable of sliding into the drive bracket along the guiding portions. The hooks ride along an exterior of the drive bracket until they are inserted into the corresponding slots of the drive bracket.
    Type: Grant
    Filed: May 15, 2007
    Date of Patent: March 16, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Song Deng, Ke-Cheng Lin, Wen-Kang Lo, Hsuan-Tsung Chen, Guang-Yao Lee, Chun-Chi Liang
  • Patent number: 7667925
    Abstract: A hard disk drive includes a base including an installation space and a plurality of sidewalls, the installation space being formed by cutting a predetermined area of the plurality of sidewalls. The hard disk drive also includes a screw housing inserted in the installation space and coupled to the base, wherein the screw housing includes at least one screw hole. The hard disk drive also includes a damper interposed between the base and the screw housing.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: February 23, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yu-Sung Kim, Myung-Il Kim
  • Patent number: 7667960
    Abstract: According to one embodiment, an electronic apparatus includes a housing having a receptacle, a disk drive removably housed in the receptacle of the housing, and a shock-absorbing rubber member, which is elastically deformable and interposed between the receptacle and the disk drive. The shock-absorbing rubber member is provided on the disk drive and has a pickup portion on which a user puts fingers when the disk drive is to be removed out of the receptacle. The pickup portion is formed integral with the shock-absorbing rubber member.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: February 23, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Tatsuya Miyairi
  • Publication number: 20100039765
    Abstract: A mounting assembly includes two side rails that mechanically couple to at least two sides on an exterior of a device, where a given side rail includes one or more circumferential edges that define one or more holes on a surface and into an interior of the given side rail, and the surface is approximately parallel to one of the at least two sides on the exterior of the device. Moreover, the mounting assembly includes mechanical collars that mechanically couple to mechanical couplers that mechanically couple the mounting assembly to a chassis in a computer system, where a given mechanical collar is included in a given hole in the given side rail. Additionally, the mounting assembly includes energy-absorbing material encapsulating the mechanical collars, where the energy-absorbing material is positioned between an outer surface of the given mechanical collar and an inner surface of the given hole.
    Type: Application
    Filed: August 15, 2008
    Publication date: February 18, 2010
    Applicant: Sun Microsystems, Inc.
    Inventors: Robert S. Antonuccio, Timothy W. Olesiewicz, Brett C. Ong
  • Publication number: 20100039766
    Abstract: An assembly of a shockproofing module and an electronic device carrier case includes an electronic device carrier case and a plurality of shockproofing modules. The electronic device carrier case has two side walls spaced apart from each other, and each of the side walls is formed with at least one hole. Each shockproofing module is disposed at a respective one of the holes in the side walls, and includes a shockproofing washer and a pin component. The shockproofing washer is disposed at the respective one of the holes in the side walls, and the pin component is extended into the shockproofing washer and causes a part of the shockproofing washer to expand in radial directions, thereby enabling the shockproofing washer to engage tightly the side wall and avoiding tilting of the pin component, thus enhancing the stability of the shockproofing modules disposed at the side walls.
    Type: Application
    Filed: April 29, 2009
    Publication date: February 18, 2010
    Applicant: WISTRON CORPORATION
    Inventors: Shun-Quan Chiang, Ming-Hui Kao
  • Patent number: 7660107
    Abstract: A Hard Disk Drive anti-shock and anti-vibration device and a Data Storage Device consisting of a HDD and the HDD anti-shock and anti-vibration device are described. The HDD anti-shock and anti-vibration device includes a packaging paper and foam. The foam is adhered on the packaging paper. When this packaging paper, with the foam adhering onto it, is folded, it can wrap the HDD in the foam. This HDD anti-shock and anti-vibration device can prevent the HDD from damage when the HDD is accidentally dropped or bumped and has excellent anti-shock and anti-vibration effects.
    Type: Grant
    Filed: November 27, 2007
    Date of Patent: February 9, 2010
    Assignee: ESGW Holdings Limited
    Inventor: Sam Leung
  • Patent number: 7656655
    Abstract: A mounting apparatus includes a first cage (10) and a second cage (20). The first cage includes a plurality of damping members (30). Each of the damping members has a rotatable portion (32). The rotatable portions are rotatable relative to the first cage about rotational axes thereof. The second cage is capable of sliding into the first cage in a sliding direction, and contacting with the rotatable portions of the damping members. The rotational axes of the rotatable portions of the damping members are generally perpendicular to the sliding direction of the second cage.
    Type: Grant
    Filed: July 18, 2006
    Date of Patent: February 2, 2010
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chen-Lu Fan, Chieh Yang, Li-Ping Chen
  • Patent number: 7656660
    Abstract: An airflow arresting apparatus is provided configured to reside above an electronics rack within a data center. The apparatus includes an airflow arrester and a track mechanism. The airflow arrester includes a collapsible panel sized and configured to reside above the electronics rack, and when operatively positioned above the electronics rack, to extend vertically above the electronics rack and at least partially block airflow from passing over the electronics rack between the air outlet and air inlet sides of the rack. The track mechanism is sized and configured to reside above the electronics rack, and the airflow arrester is slidably engaged with the track mechanism. Positioning of the airflow arrester at a desired location above the electronics rack is facilitated by the airflow arrester slidably engaging the track mechanism.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: February 2, 2010
    Assignee: International Business Machines Corporation
    Inventors: Allan R. Hoeft, Madhusudan K. Iyengar, Francis R. Krug, Jr., Steven C. McIntosh, Matthew A. Nobile, Donald W. Porter, Roger R. Schmidt, Howard P. Welz
  • Patent number: 7643282
    Abstract: An electronic apparatus has: a housing with a surface partially formed by a removably attachable lid; and a main-body connector disposed adjacent to an opening to be covered by the lid. A hard disk unit is removably inserted into the opening of the housing of the electronic apparatus. The hard disk unit has a unit connector to be mated with the main body connector. The hard disk unit includes an insulation sheet disposed between a circuit board and a support fitting. A part of the insulation sheet is extended and bent to spread on the rear surface of the support fitting so that connection between the connectors can be released when the extended part of the insulation sheet is pulled.
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: January 5, 2010
    Assignee: Fujitsu Limited
    Inventors: Kaigo Tanaka, Ikki Tatsukami
  • Patent number: 7639490
    Abstract: A mounting apparatus includes a bracket, a frame slidably received in the bracket, a fixing member mounted inside the frame for fixing a storage device to the frame, at least one gasket, and at least one fastener for extending through the at least one gasket and the frame to engage with the fixing member, the at least one gasket dampening vibrations transmitted from the frame to the storage device along the at least one fastener and the fixing member.
    Type: Grant
    Filed: September 3, 2007
    Date of Patent: December 29, 2009
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Xiao-Yong Qin, Jie Zhang, Hung-Chun Lu, Hsuan-Tsung Chen, Guang-Yao Lee, Chun-Chi Liang
  • Patent number: 7639489
    Abstract: A base chassis has projection parts. A surrounding part of an image display surface of a plasma display panel (PDP) is in contact with a contact part formed around an opening part of a front case. The projection parts are fixed to a chassis fixation part of the front case. The projection parts each have an elastic structure part which elastically deforms in response to a pushing force to the display surface of the PDP. An external force from a rear case side is transmitted to the chassis fixation part only, preventing impact to the PDP. When the PDP directly receives an external force from the front case side, the elastic structure part can elastically deform to alleviate the impact to the PDP. This can alleviate stress to the PDP when applied an external force from the front surface and the rear surface of the cases.
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: December 29, 2009
    Assignee: Fujitsu Hitachi Plasma Display Limited
    Inventors: Shuhei Miyoshi, Hideo Kimura, Kuninori Suzuki
  • Publication number: 20090310303
    Abstract: An attachment assembly for mounting at least one electronic device is provided with a cradle (101) with a bottom part (109). Furthermore, the cradle (101) comprises a first arm (105) arranged such that the electronic device is fastened to the first arm (105) using the electronic device bottom fastening means, and a second arm (108) arranged such that the electronic device (150) is fastened to the second arm (108) using the electronic device side fastening means. To the cradle (101) can be mounted a fan (107) which can be placed under the electronic device and arranged between the first arm (105) and the second arm (108) of the cradle (101), such that air is blown towards the electronic device mounted to the cradle (101). To allow the air flowing from underneath of the cradle (101) to the fan (107), the cradle (101) has an opening (185) in the bottom part (109).
    Type: Application
    Filed: May 21, 2009
    Publication date: December 17, 2009
    Applicant: Advanced Digital Broadcast S.A.
    Inventor: Radoslaw NAJBERT
  • Publication number: 20090279246
    Abstract: A system for mounting an electronic component associated with an information handling system is disclosed. The system may comprise a carrier configured to carry an electronic component and a caddy configured to mount the carrier and the electronic component to a structure of the information handling system. The carrier may include a mass providing a heat sink to the electronic component and one or more fins for transferring heat from the mass. The carrier and the caddy may operate in conjunction as a damper to attenuate vibration.
    Type: Application
    Filed: May 12, 2008
    Publication date: November 12, 2009
    Applicant: DELL PRODUCTS L.P.
    Inventors: Quoc Hoai Nguyen, Sanjoy Kumar Saha
  • Patent number: 7616437
    Abstract: A vibration damping mechanism includes a frame, cushioning members, a heat sink, and fastening members. The frame has a base plate and supporting arms disposed on the base plate. Each cushioning member is disposed on a respective one of the supporting arms, and has a through hole. The heat sink supports a hard disk thereon such that the hard disk lies flat against and is secured on the heat sink, and has a plurality of fastening holes. Each fastening member extends through the respective through hole and threadedly engages the respective fastening hole such that the heat sink is suspended on the supporting arms and abuts against the cushioning members. Thus, the area of contact between the heat sink and the hard disk is increased to enhance the heat transfer efficiency, and the cushioning members provide the heat sink and the hard disk with a cushioning effect.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: November 10, 2009
    Assignee: Aopen Inc.
    Inventor: Chun Chang
  • Patent number: 7616436
    Abstract: Systems and methods for mounting components of an information handling system such as a desktop computer or other desktop information handling system. The supported components may be motorized or other vibration-producing components that are supported and mounted directly or indirectly to a mounting structure of an information handling system using an isolation apparatus that is configured on a first end with one or more insertable snap-fit retaining features configured to retainably engage one or more internal retaining features of the mounting structure in order to fixedly couple the isolation apparatus to the mounting structure, and that is configured on an opposing second end with one or more insertable pins that may in turn be employed to couple the isolation apparatus to the vibration-producing component.
    Type: Grant
    Filed: May 17, 2007
    Date of Patent: November 10, 2009
    Assignee: Dell Products L.P.
    Inventors: Jeffrey DeMoss, John T. Morrison, Robyn R. Reed, Quoc Nguyen
  • Patent number: 7612995
    Abstract: A shockproof locking assembly device includes a locking hole member, a cavity member, a locking element and a vibration-absorbing element. The cavity member has a bottom portion with a through hole with a recess. The locking element includes a head portion, a shaft portion and a link portion. The head portion is disposed inside the cavity member. The shaft portion penetrates the through hole to be locked into the locking hole member, so that the head portion and the shaft portion are respectively positioned on the top side and the down side of the bottom portion. The link portion has a protrusion with a taper level. The vibration-absorbing element penetrates the through hole, encompasses the link portion and clamps the bottom portion. The shaft portion penetrates through the vibration-absorbing element and the protrusion is locked with the recess via part of the vibration-absorbing element.
    Type: Grant
    Filed: February 22, 2006
    Date of Patent: November 3, 2009
    Assignee: ASUSTek Computer Inc.
    Inventor: Chun-Yi Cheng
  • Patent number: 7612994
    Abstract: According to the invention, a removable rotational disk storage cartridge for storing computer readable data is disclosed. The cartridge may include a chassis, a shock absorption media and a rotational storage disk. The chassis may define an interior space and may be configured to be detachably and mechanically coupled with a cartridge drive. The shock absorption media may be deposited at least partially within the interior space of the chassis and may be a flexible material. The rotational storage disk may be configured to store computer readable data and may be deposited at least partially within the shock absorption media.
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: November 3, 2009
    Assignee: Prostor Systems, Inc.
    Inventors: Michael H. Ulrich, Steven P. Georgis
  • Patent number: 7599175
    Abstract: A computer server system having a cooling mechanism, including a fan configured to cool the computer server system, wherein the computer server system includes a plurality of components, a first casing including the plurality of components and the fan, and a second casing including the fan, wherein the second casing includes a first bracket and a second bracket that latch together to enclose the fan, and wherein the second casing enclosing the fan is configured to provide complete isolation of the fan from the first casing.
    Type: Grant
    Filed: July 26, 2007
    Date of Patent: October 6, 2009
    Assignee: Sun Microsystems, Inc.
    Inventors: Brett C. Ong, William A. De Meulenaere, Barry Marshall
  • Patent number: 7580253
    Abstract: A retaining member (50) is used for locking a drive (30) within a housing. The retaining member includes a drive, a housing and a pair of wire members (51) and a pair of latch members (53). The wire members are formed of resilient material and are attached to opposite sides of the drive. The latch member includes a securing portion (531) and a flexible locking portion (533). The locking portion extends from the securing portion and away from the drive. A locking tab (5331) is formed on the locking portion that engages the housing. Each wire member helps secure one securing portion to the drive with one end thereof.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: August 25, 2009
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yun-Lung Chen, Gang Su, Wan-Cheng Lin, Ling-Xin Zeng
  • Publication number: 20090195976
    Abstract: A vibration damping mechanism includes a frame, cushioning members, a heat sink, and fastening members. The frame has a base plate and supporting arms disposed on the base plate. Each cushioning member is disposed on a respective one of the supporting arms, and has a through hole. The heat sink supports a hard disk thereon such that the hard disk lies flat against and is secured on the heat sink, and has a plurality of fastening holes. Each fastening member extends through the respective through hole and threadedly engages the respective fastening hole such that the heat sink is suspended on the supporting arms and abuts against the cushioning members. Thus, the area of contact between the heat sink and the hard disk is increased to enhance the heat transfer efficiency, and the cushioning members provide the heat sink and the hard disk with a cushioning effect.
    Type: Application
    Filed: June 25, 2008
    Publication date: August 6, 2009
    Inventor: Chun Chang
  • Publication number: 20090129009
    Abstract: An exemplary fixing apparatus is for mounting a hard disk drive having a plurality of holes in sidewalls thereof. The fixing apparatus includes a first side plate, a bracket, a locking tab, and a transverse bar. The bracket includes an end plate, and a second side plate perpendicular to the end plate. The first side plate is pivotably attached to a free end of the end plate of the bracket. The transverse bar is pivotably attached to a free end of the second side plate of the bracket. The locking tab is attached to an outside of the first side plate to detachably engage with the transverse bar.
    Type: Application
    Filed: December 24, 2007
    Publication date: May 21, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: JUN-XIONG ZHANG, XIN-HU GONG
  • Publication number: 20090097195
    Abstract: A hard disk drive housing includes cavities where energy absorbing material (e.g., vibration isolators) can be inserted. In one aspect, cavities can be formed within the hard disk drive housing where mounting points are located for mounting the hard disk drive to a chassis. The cavities can be adapted (e.g., threaded) to receive threaded vibration isolators. The vibration isolators can be any size, shape (e.g., annular) and material (e.g., rubber) based on the intended design.
    Type: Application
    Filed: October 15, 2007
    Publication date: April 16, 2009
    Applicant: Apple Inc.
    Inventor: Thomas R. Colligan
  • Publication number: 20090097196
    Abstract: An exemplary fixing apparatus is for mounting a hard disk drive (HDD) having a plurality of holes defined in sidewalls and includes a bracket, a pair of shock absorbing members, and a plurality of fixing pins. The bracket includes an end plate, and a pair of side plates extending from two ends of the end plate. The side plates include a pair of latches extending therefrom and detachably locking with each other. The shock absorbing members are attached to insides of the side plates. The fixing pins are attached to the shock absorbing members and engage in the holes of the HDD.
    Type: Application
    Filed: December 24, 2007
    Publication date: April 16, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: WEN-TANG PENG, GUANG-YI ZHANG, ZHE ZHANG
  • Publication number: 20090080149
    Abstract: A data storage device including a housing including an overmold element with features for sealing the interior from ambient particulates, providing mechanical support with respect to a host, absorbing mechanical shock, and retaining a recirculation filter. The device includes a flexible electronic interconnect connectable to the host. The host includes a cavity. A resilient support extends through a movement margin between the housing and the cavity, absorbing mechanical shock. Bumpers are disposed on the housing and serve to cushion a strike when the device travels through the swing space. The resilient support extends from the corner region and is molded through an opening in the device. A sealing arrangement includes a sealing lip and bias cones and seals the interior of the device from outside particulates. A recirculation filter retention feature retains a recirculation filter. Latching features prevent two opposite portions of the housing from separating.
    Type: Application
    Filed: October 20, 2008
    Publication date: March 26, 2009
    Applicant: Benhov GMBH, LLC
    Inventors: Curtis H. Bruner, John F. Fletcher, Frida E. Romauli Fletcher