Title:
電動機器、特に電動工具を給電のためのバッテリパックにロックするための装置
Document Type and Number:
Japanese Patent JP2008512833
Kind Code:
A
Abstract:
Device for locking electrical tools with battery packs comprises recesses (24, 26) which have a different shape or different dimensions or are offset perpendicular to the movement direction and for various combinations of electrical tools and battery pack (4). The shape, dimensions and/or offset of the recesses are matched to the shape, dimension and position of the bolt (14) so that the bolt engages either only in the front recess, only in the rear recess or sequentially firstly in the front and then in the rear recess. Independent claims are also included for the following: (1) Electrical tool; and (2) Battery pack for locking with an electrical tool. Preferred Features: A protrusion (32) protrudes into the recess (24) to prevent interaction of a lock without the recess (30) of the bolt.
Inventors:
Martin Rayman
Wolf Mathias
Ursroth
Wolf Mathias
Ursroth
Application Number:
JP2007530684A
Publication Date:
April 24, 2008
Filing Date:
July 05, 2005
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
E05B55/00; F16B21/06; F16B21/07; H01M50/202; H01M50/244; H01M50/247; H01M50/296; H05K5/00; H05K5/02
Domestic Patent References:
| JPH04137354A | 1992-05-12 | |||
| JPH04308652A | 1992-10-30 |
Attorney, Agent or Firm:
Toshio Yano
Einzel Felix-Reinhard
Reinhard Einsel
Einzel Felix-Reinhard
Reinhard Einsel