[특허]Latching apparatus for a portable computer

[미국특허] Latching apparatus for a portable computer 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H05K-005/00 H05K-007/00
출원번호	US-0039324 (1998-03-16)
우선권정보	KR0004857 (1997-03-15)
발명자 / 주소	Bae Jae-Yong,KRX
출원인 / 주소	SamSung Electronics Co., Ltd., KRX
대리인 / 주소	Bushnell, Esq.
인용정보	피인용 횟수 : 8 인용 특허 : 13

초록 ▼

A device for securely engaging a display panel with a base in a closed position is provided for use with a portable computer that may be constructed of both a base and a display panel that is pivotally mounted on the base. The base and the display panel combine to form the chassis of the portable computer. The device for engaging the display panel and the base in a closed position prevents the display panel from being damaged when the portable computer is being moved, stored, or shipped. The device consists of a recess for mounting a latching assembly and a latching assembly. The latching assembly supports a latch that secures the display panel to the base when the cover is in a folded down, or closed or recessed, position. The latch assembly comprises a recess that is formed in the display panel that receives the latch assembly. There is also a seat formed on the base that corresponds to the opening on the cover. To secure the display panel and the base in a closed position, the latch assembly is inserted into the recess and then coupled to the seating area on the base. A holding member is integrally formed with the latch assembly that and allows the latch assembly to be stably mounted in the recess. An elastic member is fastened to the latch assembly to prevent the latch from detaching without pressure being applied on a button area.

대표청구항 ▼

[ What is claimed is:] [1.]1. A device for securing a portable computer in a closed position, comprising:said portable computer having a chassis comprising a monitor and a main body, said main body housing a memory, an input means, and a central processing unit driving a variable visual display device in said monitor, said monitor being pivotally mounted on said main body;a latch assembly comprising:a body having a top surface and a side surface;a latch attached to said top surface of said body of said latch assembly for engagement with said main body;a boss attached to said side surface of said body of said latch assembly;a U-shaped elastic member having a rib;a holding member attached to an edge of said side surface of said body of said latch assembly opposite from said top surface of said body of said latch assembly, said holding member having a slit; anda spring member mounted on said boss; said monitor comprising:a structure having a front side bearing a screen of said variable visual display device; anda mounting receptacle for receiving said latch assembly and being positioned in a distal end of said monitor opposite from an axis of rotation between said monitor and said main body, said mounting receptacle having a slot and a protruding member for engaging with said latch assembly;a seat on said main body having a cavity for receiving said latch of said latch assembly and said seat for engagement with said latch of said latch assembly;said latch assembly for engagement with said mounting receptacle in said monitor, said latch assembly being engaged with said monitor when said rib of said U-shaped elastic member of said latch assembly is engaged with said slot in said mounting receptacle in said monitor and when said slit in said holding member of said latch assembly is engaged with said protruding member in said mounting receptacle in said monitor;said monitor being secured in a closed position with said main body when said latch of said latch assembly is engaged with said seat and protrudes into said cavity in said main body; andsaid monitor being disengaged from said main body when pressure is applied on said side surface of said body of said latch assembly to compress said spring member and disengage said latch of said latch assembly from said seat on said main body.

이 특허에 인용된 특허 (13) 인용/피인용 타임라인 분석

Kobayashi Takaichi (Tokyo) Yoshida Mitsuhiro (Tokyo JPX), Apparatus including a rotatable latch mechanism having an attaching structure for holding a movable member in a closed p.
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Crump Dwayne Thomas ; Schwartz Robert Christian ; Steinbugler Robert Edward, Computer system having a latching drive housing which pivots on hinge pins between an open position wherein a DASD is a.
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Hosoi Takashi (Ome JPX), Electronic apparatus having a slidable pawl for removably connecting a display housing to a base housing.
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Satou Youji (Tokyo JPX) Sasaki Katumaru (Tokyo JPX), Electronic apparatus with hinged display and latch mechanism for releasably latching display in closed position.
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Roscoe Brett D., Electronic device with circuit board latching and retaining structure.
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Howell Bryan (Austin TX), Hidden latch hook for portable personal computer and the like.
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Shioya Yasushi (Kawasaki JPX) Sugita Yasutoshi (Tokyo JPX) Yoshioka Kiyoharu (Yokohama JPX) Nakashima Yoshiaki (Kawasaki JPX), Information processing apparatus support system with support arms which are capable of closing toward a keyboard unit or.
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Poe L. Richard (Long Beach CA), Latch.
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Murez James D. (Santa Monica CA), Portable computer enclosure.
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Lin Jeng-Hua (Austin TX) Busch John P. (Austin TX) Huffman James W. (Austin TX), Portable computer with tiltable keyboard structure having releasably engageable latch assembly members extending therefr.
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Hosoi Takashi (Tokyo JPX) Ohgami Keizo (Tokyo JPX) Takeda Fumiaki (Tokyo JPX), Portable electronic apparatus with a latch mechanism including an interlock.
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Wolf Walter C. (Rancho Palos Verdes CA), Retractable safety latch for cases.
상세보기
Uchiyama Yoshiharu (Kanagawa JPX) Nakamura Fusanobu (Kanagawa JPX) Suzuki Michio (Kanagawa JPX) Ohtani Tetsuya (Kanagawa JPX), Structure having a latch mechanism engaging an intermediate cover and an outer cover and lifting the intermediate cover.
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이 특허를 인용한 특허 (8) 인용/피인용 타임라인 분석

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Liu, Wei; Li, Min-Li; Wang, Na; Zhao, Bao-Gang, Slide button, switching assembly, and electronic device using the same.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Latching apparatus for a portable computer 원문보기