Chemistry: electrical current producing apparatus – product – and – Cell support for removable cell – Support or holder per se
Reexamination Certificate
2004-05-10
2009-02-10
Ryan, Patrick (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Cell support for removable cell
Support or holder per se
C429S096000, C361S679090
Reexamination Certificate
active
07488555
ABSTRACT:
A battery cover assembly includes a battery cover (3) defining guiding slots (326) therein, a connecting member (2), a housing (1) defining a battery-receiving compartment (194), a plurality of springs (5), and a rod (4). The housing includes a left sidewall (16), a partion wall (19), a first step (161) and a second step (163) connecting against the left sidewall, defining a receiving recess (167). The connecting member is slidingly received in the guiding slots along a lateral direction. The rod inserts through the connecting member, the springs, and secured in the receiving recess such that the battery cover can rotate about the rod. When the battery cover is rotated downwardly to the housing, a force is required to press the battery cover down upon the housing, and then inwardly along a direction toward the rod until locking projections (302) on the cover catch in troughs (182) defined in the housing.
REFERENCES:
patent: 5436088 (1995-07-01), Castaneda et al.
patent: 6157545 (2000-12-01), Janninck et al.
patent: 6409042 (2002-06-01), Hirano et al.
patent: 6929878 (2005-08-01), Chen et al.
patent: 7068495 (2006-06-01), Luo et al.
patent: 2002/0076607 (2002-06-01), Chang
patent: 2002/0193082 (2002-12-01), Uemura et al.
Chen Chia-Hua
Chen Rui Hao
Tu Ying Liang
Chung Wei Te
Hon Hai Precision Industry Co. Ltd.
Hong Fu Jin Precision Industry (Shen Zhen) Co., Ltd.
Ryan Patrick
Siddiquee Muhammad
LandOfFree
Battery cover assembly for portable electronic device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Battery cover assembly for portable electronic device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Battery cover assembly for portable electronic device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4063382