Timing device with power winder

Details Timing device with power winder Timing device with power winder

2006-05-01

2009-12-01

Tso, Edward (Department: 2858)

Horology: time measuring systems or devices

Chronological

With simultaneous time indicating means

C368S050000, C368S051000, C368S148000

Reexamination Certificate

active

07626892

ABSTRACT:
A timing device utilizes hybrid power to drive a movement of the timing device, the hybrid power supply functioning as an auxiliary unit to deliver power to an electro-magnetically driving unit through an automatic control unit manipulated by a mechanical energy storage status detection unit to produce mechanical energy in time to prevent the movement from stopping; a main spring barrel or a potential difference weight of the kinetic energy storage unit being driven to further drive a wheel chain of the timing device and automatically suspend driving upon the completion of winding the wheel train.

REFERENCES:
patent: 3724200 (1973-04-01), Donner
patent: 4901295 (1990-02-01), Taguezout et al.
patent: 6320822 (2001-11-01), Okeya et al.
patent: 6373789 (2002-04-01), Koike et al.
patent: 6422739 (2002-07-01), Hara et al.
patent: 2001/0005339 (2001-06-01), Hara et al.
patent: 2001/0024104 (2001-09-01), Suzuki
patent: 2001/0046188 (2001-11-01), Koike et al.
patent: 2002/0136095 (2002-09-01), Agnoff
patent: 2003/0102841 (2003-06-01), Patel
patent: 2003/0137275 (2003-07-01), Suzuki et al.
patent: 2003/0193842 (2003-10-01), Harrison
patent: 2004/0021441 (2004-02-01), Komiyama et al.
patent: 2004/0130288 (2004-07-01), Souther et al.
patent: 2004/0130972 (2004-07-01), Watanabe et al.
patent: 2004/0208087 (2004-10-01), Takizawa et al.
patent: 2004/0232881 (2004-11-01), Amano et al.
patent: 2004/0263115 (2004-12-01), Bailey, III
patent: 2005/0068003 (2005-03-01), Gauthier et al.
patent: 2005/0088139 (2005-04-01), Frank
patent: 2005/0105401 (2005-05-01), Akahane et al.
patent: 2006/0028167 (2006-02-01), Czubay et al.
patent: 2006/0061322 (2006-03-01), Yamazaki et al.
patent: 2006/0091848 (2006-05-01), Braun et al.
patent: 2006/0108971 (2006-05-01), Ono
patent: 2006/0232238 (2006-10-01), Horii
patent: 2008/0067973 (2008-03-01), Ishikawa et al.

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