Abstract: A connecting module for connecting an opening of a fuel cell stack and a nozzle introduces and discharges a fuel gas or cooling water. The connecting module includes a link part disposed adjacent to the opening of the fuel cell stack and configured to be slid leftwards and rightwards. The link part has a guide in an inclination direction. The connecting module also includes a connection part connected to the guide of the link part to be slid along the guide such that the connection part is moved forwards and rearwards during a leftward and rightward sliding operation of the link part. The connection part is configured to be coupled to the opening of the fuel cell stack when being moved forwards and to deviate from the opening of the fuel cell stack when being moved rearwards.

Abstract: A terminal contacting part includes in a jig for charging and discharging a secondary battery and a jig including the terminal contacting part. The terminal contacting part has a conductive unit for contacting an electrode terminal and conducting thereto and a pressing unit for pressing the electrode terminal for the conductive unit to be in tight contact with an electrode lead of a secondary battery. A compressing plate to be in contact with an electrode terminal includes a pad of dielectric-elastic material.

Abstract: An electrical connection system for cell voltage monitoring in a fuel cell stack. A fuel cell stack assembly comprises a plurality of fuel cells disposed in a stacked configuration, each cell substantially parallel to an x-y plane and including an electrical tab extending laterally from an edge of a plate in the cell in the x-direction to form an array of tabs extending along a side face of the fuel cell stack in a z-direction orthogonal to the x-y plane. A connector device comprises a planar member having a plurality of spaced-apart slits formed in an edge of the planar member, each slit having an electrically conductive material on an inside face of the slit. The slits are spaced along the edge of the planar member and configured to receive the tabs by sliding engagement in the y-direction.

Abstract: A battery post electrical terminal includes a monolithic component configured for electrically coupling an electrical conductor with a battery post of a battery, the component including two arms and a cross-over section connecting the arms, each arm including a first wall and a second wall extending from the first wall, the first walls being substantially parallel relative to each other, the second walls configured for wrapping at least partly around the battery post of the battery and thereby for electrically coupling the component with the battery post.

Abstract: An electrical clip connector has a terminal clip which is electrically mated to a ground stud by hand. The terminal clip is protected by an erogonomically friendly housing which supports the functional requirements of the terminal clip. The housing has a hoop portion which defines a through hole orientated concentrically to a bore defined by a resilient barrel segment of the terminal clip. Communicating transversely with the rough hole is a channel carried by a first portion of the housing which encases a first arm of the terminal clip engaged to a circumferential first end of the barrel segment. A second or activation arm of the terminal clip extends from an opposite end of the barrel segment and crosses over the first arm so that compression of the arms toward one-another causes the loop segment to enlarge for receipt of the ground stud. The second arm is encased by a second portion of the housing which is preferably hinged to the first portion near the hoop portion.

Abstract: An electrical clip connector has a terminal clip which is electrically mated to a ground stud by hand. The terminal clip is protected by an erogonomically friendly housing which supports the functional requirements of the terminal clip. The housing has a hoop portion which defines a through hole orientated concentrically to a bore defined by a resilient barrel segment of the terminal clip. Communicating transversely with the rough hole is a channel carried by a first portion of the housing which encases a first arm of the terminal clip engaged to a circumferential first end of the barrel segment. A second or activation arm of the terminal clip extends from an opposite end of the barrel segment and crosses over the first arm so that compression of the arms toward one-another causes the loop segment to enlarge for receipt of the ground stud. The second arm is encased by a second portion of the housing which is preferably hinged to the first portion near the hoop portion.

Abstract: Terminal covers (51, 52) have terminal accommodation spaces, each of which has an opening of a predetermined shape that permits only one of battery terminals (24, 25), which is of predetermined polarity, to be fitted thereto. Each of the battery terminals (24, 25) is formed in such a manner as to have a predetermined shape enabling the battery terminal to be fitted into the corresponding terminal accommodation space.

Abstract: A metal terminal (20) includes an post winding-around portion (23) which is connectable to an electrode post (2) to clasp from an outer side thereof. When a lock lever (25) is pressed down to a locking position, a clasp by the post winding-around portion (23) with respect to the electrode post (2) is set in a locked state. An insulating protective cover (30) is attachable to the metal terminal (20) so as to cover at least an entire connecting portion of the metal terminal (20), connected to the electrode post (2), when a distal end portion of the protective cover (30) is pressed down, while using as a fulcrum a proximal end portion of the protective cover (30) abutted against the post winding-around portion (23), and while causing the lock lever (25) to follow the protective cover (30) so that the lock lever (25) is pressed down to the locking position.

Abstract: A battery connector assembly in accordance with the present invention has a cable end, terminal end, and sleeve. The cable end has a first connector detachably connected to an end of a cable and also has a pin having an outer surface extending out from the cable end. The terminal end has a second connector detachably connected to a battery terminal and has a post with a threaded exterior and a tubular pocket having an inner surface. The sleeve is rotatably seated on the pin and has a threaded interior. The threaded interior of the sleeve is engaged with the threaded exterior of the post so that when the sleeve is fully engaged on the post substantially the entire outer surface of the pin is engaged with substantially the entire inner surface of the tubular pocket in the post.

Abstract: An electrically conducting battery terminal post clamp which does not require the use of any separate fastener assembly. The clamp includes a cam member movable from an unlocked position to a locked position. With the cam member in the locked position, pressure is applied to the battery terminal post compressing such against a bare wire end of an electrical conductor. The electrical conductor is located within a hole formed within the clamp.

Abstract: This invention relates to a QUICK DISCONNECT BATTERY TERMINAL, particularly adapted for a battery with side terminals wherein each terminal contains a threaded socket which receives a battery terminal bolt, the bolt having fixedly attached around it a knurled or easy finger grip handle. The bolt comprising a plurality of flanges providing a recess and flange for engagement of the electrically conductive contact element of the battery cable, a flange for engagement of the cable cap, and a second recess for use with any working element such as a battery charger or tester.