Industrial truck with a battery and method for operating an...

Details Industrial truck with a battery and method for operating an... Industrial truck with a battery and method for operating an...

2011-01-18

2011-01-18

Tso, Edward (Department: 2858)

Electricity: battery or capacitor charging or discharging

Battery or cell discharging

With charging

C320S149000, C320S104000, C340S636100, C340S636210, C324S426000, C318S139000

Reexamination Certificate

active

07872449

ABSTRACT:
The invention relates to an industrial truck with at least one drive battery and at least one apparatus (A) for determining the state of charge of the battery and to a method for operating such an industrial truck. The apparatus (A) for determining the state of charge of the battery includes a device (B) for determining the dynamic internal resistance and a device (C) for determining the internal cell voltage of the battery with the aid of the dynamic internal resistance.

REFERENCES:
patent: 1362019 (1920-12-01), Lubeck
patent: 2504885 (1950-04-01), Schreck
patent: 3014344 (1961-12-01), Arnot
patent: 3259365 (1966-07-01), Gibson
patent: 3497090 (1970-02-01), Daniels
patent: 3687484 (1972-08-01), Cosby
patent: 3708028 (1973-01-01), Hafer
patent: 3797600 (1974-03-01), Miner
patent: 4026378 (1977-05-01), DePriester
patent: 4042054 (1977-08-01), Ward
patent: 4058182 (1977-11-01), Huber
patent: 4065012 (1977-12-01), Rocco
patent: 4101038 (1978-07-01), Palma
patent: 4227463 (1980-10-01), Pfeger
patent: 4333149 (1982-06-01), Taylor et al.
patent: 4362220 (1982-12-01), Baston
patent: 4397365 (1983-08-01), Harbe et al.
patent: 4429761 (1984-02-01), Haddock, Jr. et al.
patent: 4432424 (1984-02-01), Abels et al.
patent: 4808058 (1989-02-01), Carney et al.
patent: 5022476 (1991-06-01), Weege
patent: 5031713 (1991-07-01), Criscuolo
patent: 5036938 (1991-08-01), Blount et al.
patent: 5119011 (1992-06-01), Lambert
patent: 5158838 (1992-10-01), Bjordal et al.
patent: 5297645 (1994-03-01), Eckersley et al.
patent: 5441123 (1995-08-01), Beckley
patent: 5452983 (1995-09-01), Parmley, Sr.
patent: 5520258 (1996-05-01), Kemshall
patent: 5549443 (1996-08-01), Hammerslag
patent: 5585205 (1996-12-01), Kohchi
patent: 5711648 (1998-01-01), Hammerslag
patent: 5927938 (1999-07-01), Hammerslag
patent: 5934053 (1999-08-01), Fillman et al.
patent: 5983612 (1999-11-01), Bauswell et al.
patent: 6016047 (2000-01-01), Notten et al.
patent: 6105706 (2000-08-01), Cooper
patent: 6112612 (2000-09-01), Seksaria et al.
patent: 6125971 (2000-10-01), Niebuhr et al.
patent: 6189636 (2001-02-01), Kikukawa
patent: 6231067 (2001-05-01), Johnson et al.
patent: 6331762 (2001-12-01), Bertness
patent: 6345677 (2002-02-01), Eckersley et al.
patent: 6474429 (2002-11-01), Nishio
patent: 6556020 (2003-04-01), McCabe et al.
patent: 6633165 (2003-10-01), Bertness
patent: 6637807 (2003-10-01), Gotz
patent: 7070225 (2006-07-01), Herrmann
patent: 7258184 (2007-08-01), Shorney et al.
patent: 2001/0013437 (2001-08-01), Husted et al.
patent: 2002/0134599 (2002-09-01), Magens et al.
patent: 2004/0173408 (2004-09-01), Szymanski et al.
patent: 2005/0008465 (2005-01-01), Szymanski et al.
patent: 2005/0036861 (2005-02-01), Buchmann et al.
patent: 2005/0092536 (2005-05-01), Takeda
patent: 2005/0255377 (2005-11-01), Kondo
patent: 2005/0278920 (2005-12-01), Bogelein
patent: 2006/0043914 (2006-03-01), Langlotz
patent: 2006/0055373 (2006-03-01), Bopp et al.
patent: 3839618 (1988-11-01), None
patent: 4219786 (1993-12-01), None
patent: 10005285 (2000-08-01), None
patent: 1351068 (2003-10-01), None
patent: 1688754 (2006-08-01), None
patent: 772537 (1957-04-01), None
patent: 803068 (1958-10-01), None
patent: 1001535 (1965-08-01), None
patent: 1179141 (1970-01-01), None
patent: 2046676 (1980-11-01), None
patent: 2065066 (1981-06-01), None
patent: 2091179 (1982-07-01), None
patent: 62-218224 (1987-09-01), None
patent: 3109130 (1991-05-01), None
patent: 3109131 (1991-05-01), None
patent: 5105160 (1993-04-01), None
patent: 2000258513 (2000-09-01), None
patent: 200265191 (2003-09-01), None
patent: 3543662 (2004-07-01), None
patent: WO 94/13508 (1994-06-01), None

Affiliated with

Also associated with

Rating

Industrial truck with a battery and method for operating an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Industrial truck with a battery and method for operating an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Industrial truck with a battery and method for operating an... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2696323