Battery box
Patent 5558949 Issued on September 24, 1996. Estimated Expiration Date: 
December 27, 2014. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
December 27, 2014. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 1266780 3837918 3846178 Battery clamping and retention Support frame for storage battery cells Battery box for an electric vehicle Structure for securing batteries used in an electric vehicle Patent #: 5392873 Inventors
AssigneeApplicationNo. 364610 filed on 12/27/1994US Classes:429/99, For plural cells180/68.5, Battery mountings and holders429/100Support or holder per seExaminersPrimary: Skapars, AnthonyAttorney, Agent or FirmForeign Patent References
International ClassH01M 002/10Foreign Application Priority Data1993-12-27 JPAbstractA battery box has a center frame extending between two rows of batteries housed in the battery box. The center frame has an array of upwardly projecting locking pins. A central holder bar is installed on the locking pins of the center frame. The battery box also has an inner frame including a left straight frame with locking pins and a right straight frame with locking pins. A left holder bar and a right holder bar are installed respectively on the locking pins of the left straight frame and the right straight frame. The central, left, and right holder bars are fastened in position by nuts that are tightened over the locking pins, thereby holding the batteries firmly in the battery box. |
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