Sumitomo Electric Industries, Limited

Sumitomo Wiring Systems, Limited

Autonetworks Technologies, Limited

Kyushu University

Harness System Technologies Research, Ltd.

Toyota Jidosha Kabushiki Kaisha

Jxtg Nippon Oil & Energy Corporation

Junichi Ono

Hiroki Hirai

Takuji Otsuka

Tetsuji Tanaka

Hiroki Shimoda

Takuji Ootsuka

Hideki Nomura

Masaaki Tabata

Tatsuya Hase

Kensaku Takata

Takehiro Hosokawa

Makoto Mizoguchi

Kazuo Nakashima

Kazuhiro Goto

Kenji Okamura

Kenji Miyamoto

Hiroshi Kobayashi

Yoshiaki Yamano

Takahito Nakashima

Tetsuya Nakamura

Kazuaki Hamada

Takuya Yamashita

Takaaki Ito

Tetsuya Kuwabara

Satoshi Morikawa

Kazuhiro Aoki

Atsushi Murata

Toshiya Oota

Takashi Arai

Yoshihiro Nakai

Taichiro Nishikawa

Hiroyuki Kobayashi

Kazuhiro Yagishita

Hajime Ota

Koichi Yoshida

Akira Ito

Takehiro Nakata

Yoshiyuki Takaki

Tohru Kashiwagi

Yuji Shitara

Kenichi Komiya

Kingo Furukawa

Shigeru Ogihara

Souji Kihira

Kouji Hara

Teruyoshi Munekata

Hajime Kawase

Makoto Higashikozono

Masatoshi Majima

Osamu Nakayama

Kazuki Okuno

Hiroyuki Hayashi

Eiji Saijo

Takuya Inoue

Masahiro Hagi

Takashi Tonosaki

Yoshihiro Uchiyama

Kazuhiro Washio

Koma Numata

Takanobu Shimada

Hironobu Rachi

Tisato Kajiyama

Hiroshi Hamada

Yuhsuke Kawakami

Koki Sugimura

Yoshihisa Yokoyama

Takahiko Hamaguchi

Mikiko Kosaka

Chikamasa Sasaki

A female connector structure is provided with a shielded cable configured such that an outer periphery of a coated wire including a core and an insulation coating is surrounded by a braided wire, a female terminal including a wire barrel and a connecting tube portion continuous with the wire barrel and to be connected to a mating terminal, an insulating dielectric, a front outer conductor including a front tube portion and a dielectric locking portion to be locked to at least a part of the dielectric, and a rear outer conductorincluding a rear tube portion for surrounding the outer periphery of the coated wireexposed from the braided wire, a shield crimping portion to be crimped to the braided wire from outside and a front outer conductor crimping portion to be crimped to the dielectric locking portion from outside.

Connector structure and connector structure manufacturing method

A female connector structure is provided with a shielded cable configured such that an outer periphery of a coated wire including a core and an insulation coating is surrounded by a braided wire, a female terminal including a wire barrel to be connected to the core and a connecting tube portion and to be connected to a mating terminal, an insulating dielectric for surrounding an outer periphery of the connecting tube portion of the female terminal, a rear outer conductor including a shield connecting portion to be electrically connected to the braided wire and a dielectric crimping portion to be crimped to at least a part of the dielectric from outside, and a front outer conductor including a front tube portion for surrounding an outer periphery of the dielectric and a rear outer conductor locking portion for locking at least a part of the dielectric crimping portion from outside.

Connector structure, and connector structure manufacturing method

A female connector structure is provided with a shielded cable configured such that an outer periphery of a coated wire including a core and an insulation coating is surrounded by a braided wire, a female terminal including a wire barrel and a connecting tube portion and to be connected to a mating terminal, an insulating dielectric for surrounding an outer periphery of the connecting tube portion, and an outer conductor including a shield connecting portion, the outer conductor surrounding at least the coated wire. A part of the outer conductor corresponding to the coated wire exposed from the braided wire is formed with a projecting portion by causing a part of an inner surface of the outer conductor to project from other parts radially inwardly of the outer conductor, and an outer surface of the outer conductor is not depressed radially inwardly of the outer conductor.

Connector structure

A metal member-welded structure includes: a Cu member; an Al member; and a welded portion formed by melting and solidifying each of materials of the Cu member and the Al member. The Cu member includes a Cu-based material containing Cu as a main component. The Al member includes an Al-based material containing Al as a main component and a plating layer that covers a side of the Al-based material, the side being close to a surface of the Cu member. The welded portion includes a sea-island structure in a vicinity of the surface of the Cu member. The sea-island structure includes: a plurality of island portions containing pure Al, and a sea portion interposed among the island portions. The sea portion has a eutectic structure having: a phase of an intermetallic compound of Cu and Al; and a phase of pure Al.

Metal member-welded structure and method of manufacturing metal member-welded structure

A coolant includes a refrigerant, a porous plate-shaped heat insulator, and an enclosure in which the refrigerant and the heat insulator are enclosed in a sealed state, and the heat insulator has a thermal conductivity per unit area of 300 W/(K&#xb7;m) or less and a thickness equal to or greater than 0.5 mm and equal to or less than 10.0 mm.

Coolant and power storage pack using same

A terminal-equipped wire in which a terminal fitting and a wire obtained by covering an outer periphery of a conductor with an insulating covering are electrically connected to each other at an electric connection, the terminal-equipped wire including a resin covering that is made of a resin material, and covers the electric connection, wherein: the resin covering includes, in a region that covers at least part of the terminal fitting, a first covering layer that is in contact with a surface of the terminal fitting and a second covering layer that covers at least part of the first covering layer, and the first covering layer has a recess, and the recess is covered by the second covering layer.

Terminal-equipped wire and wire harness

A terminal-equipped electrical wire that includes a terminal fitting; an electrical wire that includes a conductor surrounded by an insulation covering and is electrically connected to the terminal fitting in an electrical connection; and a resin cover that is made of a resin material and covers the electrical connection, wherein the resin cover is in contact with the terminal fitting and the insulation covering, a tensile shear adhesion strength between the resin cover and the terminal fitting is 1.0 MPa or higher, and a tensile shear adhesion strength between the resin cover and the insulation covering is 0.5 MPa or higher.

Cable with terminal formed therein and wire harness

A liquid composition which has an excellent coating property at room temperature and is retained on a surface to be coated after application on the surface, and a terminal-fitted electric wire having an increased corrosion resistance using the same. The liquid composition contains a high-consistency material, a low-viscosity liquid having a kinetic viscosity of 100 mm/s or lower measured at 40&#xb0; C. in accordance with JIS K2283, and an adduct containing an acidic phosphate ester containing one or more kinds of compounds represented by General Formulae (1) and (2), and a metal,P(&#x2550;O)(&#x2014;OR)(&#x2014;OH)&#x2003;&#x2003;(1),P(&#x2550;O)(&#x2014;OR)(&#x2014;OH)&#x2003;&#x2003;(2),where Rrepresents a hydrocarbon group having 4 to 30 carbon atoms.

Liquid composition and terminal-fitted electric wire

A terminal-equipped wire that includes a terminal fitting; a wire including a conductor and a wire covering that covers an outer circumference of the conductor, the wire being electrically connected to the terminal fitting at an electric connection; and a resin covering that covers the electric connection and is in contact with the wire covering.

A terminal-equipped wire (X) includes a wire () with a core () covered by with insulation coating (). A terminal () including a wire barrel () is crimped onto the core () exposed at an end of the wire (). An anticorrosive () is attached to cover the crimped wire barrel (). The wire barrel () has barrel pieces (B) extending from side edges of a bottom plate. The core () is placed on the bottom plate so that a tip of the core () is retracted rearwardly of front edges of the barrel pieces (B) and the barrel pieces (B) are crimped to embrace the core () while extending ends of the barrel pieces (B) butt against each other. A core confirmation opening () is formed in a front of the crimped wire barrel () by widening an interval between corresponding butting parts of the barrel pieces (B).

Terminal-equipped wire and method for crimping terminal onto wire

A composition having an oil film retention function which an oil film can be stably retained on surfaces of various metals, an anticorrosive agent using same, and insulated terminated electric wire. A composition having oil film retention function for being added to base oil to be applied onto a metal surface and retaining base oil on metal surface, and composition contains a component that is an adduct of an azole compound and acidic alkyl phosphate ester including one or more compounds represented by General Formulae (1) (Chemical Formula 1) P(&#x2550;O)(&#x2014;OR)(&#x2014;OH). . . (1) or General Formula (2) (Chemical Formula 2) P(&#x2550;O)(&#x2014;OR)(&#x2014;OH) . . . (2) where Rrepresents an organic group having four or more carbon atoms, and component that is an adduct of a metal and/or organic amine compound and acidic alkyl phosphate ester including one or more compounds represented by General Formulae (1) or (2).

Composition having oil film retention function, anticorrosive agent using same, and insulated terminated electric wire

A terminal-equipped wire includes a wire with a core wire and an insulating coating with which the core wire is coated, and a terminal fitting that is attached to a leading end of the wire. The terminal fitting is electrically connected to the core wire in a core-wire crimp portion, and is fixed to the wire from an external side of the insulating coating in a coating crimp portion that is located rearward of the core-wire crimp portion in a longitudinal direction of the wire. The terminal-equipped wire also includes a resin-coated portion where a region containing the core-wire crimp portion and the coating crimp portion is coated with a resin. The resin-coated portion has a thin-walled portion with a reduced thickness, in a portion of the resin-coated portion that covers the insulating coating.

Terminal-equipped wire and wire harness with resin coating on terminal fitting

A metal surface coating composition including a high-consistency material containing a lubricant base oil and an amide compound, and a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, wherein the ratio (a/b) of the number of amide groups (a) and the number of acidic groups (b) is within a range of 1.1 to 6.0: 

Metal surface coating composition and terminal fitted electric wire

A metal surface coating composition and a terminal-fitted electric wire which is anti-corrosion treated with the composition are provided. The composition includes a high-consistency material containing a lubricant base oil and an amide compound, a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, and a nucleating agent:  where Xto Xeach represent an oxygen atom or a sulfur atom, Rto Reach represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, among which at least one is a hydrocarbon group having 1 to 30 carbon atoms, and Rto Reach represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms among which at least one is a hydrocarbon group having 1 to 30 carbon atoms.

A method for manufacturing a terminal-attached electric wire including an electric wire including a core wire having plurality of strand wires, and a female terminal including wire barrels crimped around the core wire. The method includes a first step of applying ultrasonic vibrations to the core wire, and a second step of crimping the wire barrels in a region of the core wire to which ultrasonic vibrations have been applied. The first step includes applying ultrasonic vibrations to the core wire while leaving a compression margin for the crimping by the second step such that the resistance between the electric wire and the female terminal is stabilized until the strand wires of the terminal-attached electric wire are severed when the core wire of the terminal-attached electric wire is further compressed after the second step.

Wire with terminal and manufacturing method therefor

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Yokkaichi, Japan

Junichi Ono