IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0223169
(2007-01-29)
|
등록번호 |
US-8146248
(2012-04-03)
|
우선권정보 |
JP-2006-026382 (2006-02-02); JP-2006-178651 (2006-06-28); JP-2006-214588 (2006-08-07); JP-2006-260586 (2006-09-26); JP-2007-002370 (2007-01-10) |
국제출원번호 |
PCT/JP2007/051350
(2007-01-29)
|
§371/§102 date |
20080724
(20080724)
|
국제공개번호 |
WO2007/088798
(2007-08-09)
|
발명자
/ 주소 |
- Nishimura, Naoya
- Kometani, Toshio
- Hagi, Masahiro
- Baba, Hirotaka
- Yamano, Yoshiaki
|
출원인 / 주소 |
- Autonetworks Technologies, Ltd.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
4 |
초록
▼
A Drain wire led out from the interior to the exterior of a shielded wire is covered with a heat shrinkable tube made of an insulating resin or with a rubber tube including silicon or EPDM (ethylene-propylene rubber). A water-stop agent is penetrated between the element wires of the drain wire in th
A Drain wire led out from the interior to the exterior of a shielded wire is covered with a heat shrinkable tube made of an insulating resin or with a rubber tube including silicon or EPDM (ethylene-propylene rubber). A water-stop agent is penetrated between the element wires of the drain wire in the heat shrinkable tube or the rubber tube. In addition, A boundary portion between a terminal connected to an end of the drain wire and the heat shrinkable tube is covered with a rubber stopper.
대표청구항
▼
1. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire
1. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire is in contact with a shielding material made of a metal braid or metal foil and the insulated electric wire serves as a core wire; andinserting said drain wire into a heat shrinkable tube having an obliquely cut portion or a slit portion formed by cut-out at a front end thereof, dripping a water-stopping agent to said obliquely cut portion or said slit portion and placing said water-stopping agent therein, and thereafter heating said heat shrinkable tube for shrinkage, wherein after said drain wire is midway inserted into said heat shrinkable tube,said water-stopping agent is dripped to and held in said obliquely cut portion or said slit portion, and in this state, said heat shrinkable tube is moved to a cut position of said shielded wire. 2. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire is in contact with a shielding material made of a metal braid or a metal foil and the insulated electric wire serves as a core wire; andinserting said drain wire into a heat shrinkable tube having an obliquely cut portion or a slit portion formed by cut-out at a front end thereof, dripping a water-stopping agent to said obliquely cut portion or said slit portion and placing said water-stopping agent therein, and thereafter heating said heat shrinkable tube for shrinkage, wherein said shielded wire is disposed on a horizontal placing surface of a jig; said heat shrinkable tube through which said drain wire has been inserted is disposed on an inclined surface inclined downward from a side edge of said horizontal placing surface of said jig; and said water-stopping agent is dripped to said obliquely cut portion or said slit portion of said heat shrinkable tube disposed at an upper position of said inclined surface. 3. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire is in contact with a shielding material made of a metal braid or a metal foil and the insulated electric wire serves as a core wire; andinserting said drain wire into a rubber tube having an obliquely cut portion or a slit portion formed by cut-out at a front end thereof, thereafter dripping a water-stopping agent to said obliquely cut portion or said slit portion and placing said water-stopping agent therein, wherein said shielded wire is disposed on a horizontal placing surface of a jig; said rubber tube through which said drain wire has been inserted is disposed on an inclined surface inclined downward from a side edge of said horizontal placing surface of said jig; and said water-stopping agent is dripped to said obliquely cut portion or said slit portion of said rubber tube disposed at an upper position of said inclined surface. 4. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire is in contact with a shielding material made of a metal braid or a metal foil and the insulated electric wire serves as a core wire; andinserting said drain wire into a heat shrinkable tube having an obliquely cut portion or a slit portion formed by cut-out at a front end thereof, dripping a water-stopping agent to said obliquely cut portion or said slit portion and placing said water-stopping agent therein, and thereafter heating said heat shrinkable tube for shrinkage, wherein said heat shrinkable tube is a non-waterproof heat shrinkable tube whose inner surface is not provided with said water-stopping agent until after the drain wire is inserted and the water-stopping agent is dripped;a front end of said obliquely cut portion or said slit portion of said non-waterproof heat shrinkable tube is covered with one side of a waterproof heat shrinkable tube whose inner surface is provided with said water-stopping agent with other end of said waterproof heat shrinkable tube in contact with a cut position of said shielded wire; andsaid waterproof heat shrinkable tube and said non-waterproof heat shrinkable tube are heated for shrinkage. 5. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire is in contact with a shielding material made of a metal braid or a metal foil and the insulated electric wire serves as a core wire; andinserting said drain wire into a rubber tube having an obliquely cut portion or a slit portion formed by cut-out at a front end thereof, thereafter dripping a water-stopping agent to said obliquely cut portion or said slit portion and placing said water-stopping agent therein,wherein a front end of said obliquely cut portion or said slit portion of said rubber tube is covered with one side of a waterproof heat shrinkable tube whose inner surface is provided with a water-stopping agent with other end of said waterproof heat shrinkable tube in contact with a cut position of said shielded wire; andsaid waterproof heat shrinkable tube is heated for shrinkage. 6. A method for stopping water from penetrating into a drain wire contained in a shielded wire, comprising the steps of: stripping a necessary length of a sheath of said shielded wire from a front end of said sheath, and leading out a drain wire and an insulated electric wire, wherein the drain wire is in contact with a shielding material made of a metal braid or a metal foil and the insulated electric wire serves as a core wire;inserting said drain wire into a heat shrinkable tube having an opening formed by cutting out a necessary portion thereof and exposing said drain wire from said opening;dripping a water-stopping agent to said opening and placing said water-stopping agent therein, and in said state, heating said heat shrinkable tube for shrinkage; andcovering said opening with a waterproof heat shrinkable tube and heating said waterproof heat shrinkable tube for shrinkage.
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