JP2014127434A5 - - Google Patents

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Publication number
JP2014127434A5
JP2014127434A5 JP2012285515A JP2012285515A JP2014127434A5 JP 2014127434 A5 JP2014127434 A5 JP 2014127434A5 JP 2012285515 A JP2012285515 A JP 2012285515A JP 2012285515 A JP2012285515 A JP 2012285515A JP 2014127434 A5 JP2014127434 A5 JP 2014127434A5
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JP
Japan
Prior art keywords
active material
vertical surface
material contact
area
contact surface
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JP2012285515A
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Japanese (ja)
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JP6094211B2 (en
JP2014127434A (en
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Priority to JP2012285515A priority Critical patent/JP6094211B2/en
Priority claimed from JP2012285515A external-priority patent/JP6094211B2/en
Publication of JP2014127434A publication Critical patent/JP2014127434A/en
Publication of JP2014127434A5 publication Critical patent/JP2014127434A5/ja
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Publication of JP6094211B2 publication Critical patent/JP6094211B2/en
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Claims (2)

格子枠骨が、正極板との対向方向に略垂直な垂直面と、当該垂直面以外の面であって格子枠骨の内側に形成された活物質接触面とを有し、
前記活物質接触面に対する前記垂直面の面積比が、０．３５以下であることを特徴とする負極格子を備える鉛蓄電池。 The lattice frame bone has a vertical surface substantially perpendicular to the direction facing the positive electrode plate, and an active material contact surface formed on the inner side of the lattice frame bone, which is a surface other than the vertical surface,
A lead-acid battery comprising a negative electrode grid , wherein the area ratio of the vertical surface to the active material contact surface is 0.35 or less. 前記負極格子の前記活物質接触面の面積に対する前記垂直面の面積の比が０．２以下である請求項１に記載の鉛蓄電池。 The lead acid battery according to claim 1, wherein a ratio of an area of the vertical surface to an area of the active material contact surface of the negative electrode lattice is 0.2 or less.
JP2012285515A 2012-12-27 2012-12-27 Negative grid and lead-acid battery Active JP6094211B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012285515A JP6094211B2 (en) 2012-12-27 2012-12-27 Negative grid and lead-acid battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012285515A JP6094211B2 (en) 2012-12-27 2012-12-27 Negative grid and lead-acid battery

Publications (3)

Publication Number Publication Date
JP2014127434A JP2014127434A (en) 2014-07-07
JP2014127434A5 true JP2014127434A5 (en) 2016-02-04
JP6094211B2 JP6094211B2 (en) 2017-03-15

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ID=51406748

Family Applications (1)

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JP2012285515A Active JP6094211B2 (en) 2012-12-27 2012-12-27 Negative grid and lead-acid battery

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JP (1) JP6094211B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017068953A (en) * 2015-09-29 2017-04-06 株式会社Ｇｓユアサ Punching current collector for lead-acid storage battery, method of manufacturing the same and lead-acid storage battery
JP7338140B2 (en) * 2018-10-16 2023-09-05 株式会社Ｇｓユアサ Current collector for lead-acid battery, lead-acid battery, and method for manufacturing lead-acid battery current collector
JP7347439B2 (en) * 2018-10-16 2023-09-20 株式会社Ｇｓユアサ lead acid battery

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010496Y1 (en) * 1969-12-09 1975-04-02
JPS5628471A (en) * 1979-08-17 1981-03-20 Furukawa Battery Co Ltd:The Grid base-plate for electrode plate of battery and its manufacture
JPH067565Y2 (en) * 1982-07-26 1994-02-23 トヨタ自動車株式会社 Lead acid battery plates
JPH043402Y2 (en) * 1985-02-25 1992-02-03
JPS61141770U (en) * 1985-02-25 1986-09-02
JPS62208552A (en) * 1986-03-10 1987-09-12 Matsushita Electric Ind Co Ltd Manufacture of grid for lead-acid battery
JPH06333751A (en) * 1993-05-20 1994-12-02 Murata Mfg Co Ltd Power supply transformer
JP2012119175A (en) * 2010-12-01 2012-06-21 Gs Yuasa Corp Electrode collector, electrode for lead-acid battery and lead-acid battery

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