摘要:
A lock connector for normally biasing a flexible lock piece in the upward direction includes a short circuit electrode disposed on the upper surface of a female connector housing. Two lock detecting electrodes are held at positions in a male connector housing by the elastic restoring action of the flexible lock piece. Thus, a restoring operation of the flexible piece and short-circuiting between the cooperating terminals can simultaneously be achieved without any deviation from the correct timing relationship established among the components.
摘要:
A wire harness capable of forming a short circuit by use of a plurality of electric wires and a joint connector while being slenderized and reduced in weight. The wire harness includes a plurality of circuit modules each forming a short circuit. Each of the circuit modules, includes a plurality of electric wires, and a plurality of external-connection connectors, connected to respective first ends of the electric wires, and a joint connector, connected to respective second ends of the electric wires to short-circuit the electric wires. The electric wires constituting the circuit modules are bundled together so that the joint connector of each of the circuit modules is discretely disposed so as to be located in a vicinity of at least one of the external-connection connectors included in the circuit module, around which electric wires a binding tape is wound.
摘要:
A terminal fitting (10) includes a terminal main body (21) with a bottom wall (22) on which cores (71) of wires (70) are placed, and two side walls (23) that stand up from opposite lateral sides of the bottom wall (22). A welding portion (25) where the cores (71) are welded to the bottom wall (22) is formed at a front part of the terminal main body (21). A crimping portion (26) is formed at a rear part of the terminal main body (21) and has crimping pieces (27) projecting from upper ends of the side walls (23) for crimped connection to the wires (70). Cutouts (28AF, 28AR) are cut into the upper end of the side wall (23) of the crimping portion (26) at front and rear sides of the front crimping piece (27F) while retaining parts of the side wall (23L) below the cutouts (28AF, 28AR).
摘要:
A male terminal fitting includes a tab that is connectable with a counterpart female terminal fitting. A tubular body is behind the tab and has an opening for receiving a lance. A barrel is behind the body and is crimped to an end portion of an electric wire. Side walls between the barrel and the tab in the longitudinal direction are hammered in to form a reduced space portion. The reduced space portion has an opening smaller than a thickness and a width of the tab to prevent the tab of another male terminal fitting from intruding through the opening and into the body. Thus, the male terminal fitting prevents the entanglement of male terminal fittings without making the structure of the male terminal fitting complicated.
摘要:
A joint connector has a housing (10) with cavities (11) capable of accommodating mating terminals (30) and a joint terminal (40) with a strip-like base (41) and terminal portions (42) projecting at specified intervals from the strip-like base (41). Insertion openings (18) are formed in a part of the housing (10) before the cavities (11) and communicate with the cavities (11). The joint terminal (40) is mounted into the housing (10) from the front with the terminal portions (42) in the lead. The strip-like base (41) has engaging holes (43) located between the terminal portions (42). Engaging projections (19A) project from a resilient wall (19) continuous with left and right side wall portions (12D) of the housing (10) and engage with the engaging holes (43).
摘要:
A object of the present invention is to enable a double-locking of female terminals without making a whole connector larger in size or complicating a structure thereof while maintaining fine waterproof function. A female connector C1 includes a female housing 12 for retaining a female terminal 10 and a seal member holder 16. The seal member holder 16 retains a seal member 14 having through holes 14a. When the seal member holder 16 is completely attached to the female housing 12, the seal member 14 comes in close contact with a front surface of the female housing 12. In this state, a male terminal 20 of a male connector C2 fits into the female terminal 10 so that a projecting portion 25 of the connector C1 comes in close contact with an inner surface of the through hole 14a to make terminals waterproof individually. Further, the seal member holder 16 is provided with a double-locking piece 16f in, which pursues the double locking of the female terminal 10 in the female housing 12 at the time of the complete attachment.
摘要:
Two kinds of female terminal fittings (13a, 13b) are accommodated in a housing (10) and have connecting portions (22a, 22b) of different lengths. These terminal fittings (13a, 13b) are inserted into cavities (26a, 26b) of the housing (10) so that front ends of the terminal fittings (13a, 13b) are displaced along forward and backward directions so that rear ends of the connecting portions (22a, 22b) align along an inserting direction of a retainer (33). Thus, the retainer (33) can lock the respective terminal fittings (13a, 13b) substantially simultaneously.
摘要:
A combustion type waste gas treatment system is capable of oxidatively decomposing a hazardous combustible waste gas while heating efficiently with a structure which allows the waste gas to mix with an auxiliary burning gas efficiently without the occurrence of backfire in a waste gas inlet pipe. The combustion type waste gas treatment system has a burner part and a combustion chamber. Combustion flames are formed to extend from the burner part toward the combustion chamber, and a combustible waste gas is introduced into the combustion flames from waste gas inlet pipes thereby oxidatively decomposing the waste gas. A flow velocity accelerating device makes the flow velocity of the combustible waste gas flowing through the waste gas inlet pipe higher than the burning velocity of the combustible waste gas.
摘要:
Cavity towers (14) forming front parts of cavities (11) project forward independently of each other from a back end surface (13A) of a mount space (13) formed in a housing (10) to mount a retainer (30). The cavity towers (14) are prevented from deformations by being coupled to the adjacent cavity towers (14) by couplings (26). Thus, when a pulling force acts backward on a terminal fitting (50), withdrawal of the terminal fitting (50) resulting from the deformation of the cavity tower (14) can be prevented. Therefore, the reliability of a function of locking the terminal fittings (50) can be improved.
摘要:
Cavity towers (14) forming front parts of cavities (11) project forward independently of each other from a back end surface (13A) of a mount space (13) formed in a housing (10) to mount a retainer (30). The cavity towers (14) are prevented from deformations by being coupled to the adjacent cavity towers (14) by couplings (26). Thus, when a pulling force acts backward on a terminal fitting (50), withdrawal of the terminal fitting (50) resulting from the deformation of the cavity tower (14) can be prevented. Therefore, the reliability of a function of locking the terminal fittings (50) can be improved.