JPH1141756A - Grommet - Google Patents
GrommetInfo
- Publication number
- JPH1141756A JPH1141756A JP9192087A JP19208797A JPH1141756A JP H1141756 A JPH1141756 A JP H1141756A JP 9192087 A JP9192087 A JP 9192087A JP 19208797 A JP19208797 A JP 19208797A JP H1141756 A JPH1141756 A JP H1141756A
- Authority
- JP
- Japan
- Prior art keywords
- grommet
- hole
- vehicle body
- peripheral surface
- chassis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Landscapes
- Insulating Bodies (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は自動車用ワイヤハー
ネスに取り付けるグロメットであって、詳しくは、エン
ジンルームと室内とを仕切るパネルの貫通穴に装着し
て、該貫通穴からの浸水の遮断および遮音等を図るもの
であり、特に、上記貫通穴へのグロメットの挿入力の低
減するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a grommet to be mounted on a wire harness for an automobile, and more particularly, to a grommet which is mounted in a through hole of a panel that separates an engine room from a room, and blocks water and sound from the through hole. In particular, the force for inserting the grommet into the through hole is reduced.
【０００２】[0002]
【従来の技術】従来、この種のグロメットとして、図７
に示すようなゴムあるいはエラストマー製の一方向挿入
タイプのグロメット１が提供されている。該グロメット
１は両側にワイヤハーネスを密嵌する小径筒部１ａ、１
ｂを備え、一方の小径筒部１ａより円錐筒形状とした拡
径部１ｃを連続させ、該拡径部１ｃの先端より、外周面
に凹状の車体係止溝１ｄを設けた厚肉の車体係止部１ｅ
を連続させ、該車体係止部１ｅの先端と上記他方の小径
筒部１ｂとを拡径部１ｆを介して連続させている。2. Description of the Related Art Conventionally, as a grommet of this type, FIG.
A one-way insertion type grommet 1 made of rubber or elastomer as shown in FIG. The grommet 1 has small-diameter cylindrical portions 1a, 1a on both sides of which a wire harness is closely fitted.
b, a thick-walled vehicle body in which a large-diameter portion 1c having a conical cylindrical shape is continued from one of the small-diameter cylindrical portions 1a, and a concave vehicle-body locking groove 1d is provided on the outer peripheral surface from the tip of the large-diameter portion 1c. Locking part 1e
And the front end of the vehicle body locking portion 1e and the other small-diameter cylindrical portion 1b are connected to each other via an enlarged-diameter portion 1f.
【０００３】上記グロメット１にワイヤハーネスＷ／Ｈ
を貫通させ、両側の小径筒部１ａ、１ｂの先端でテープ
２、２を巻き付けてグロメット１をワイヤハーネスＷ／
Ｈに固定している。The grommet 1 has a wire harness W / H.
And the tapes 2 and 2 are wound around the ends of the small-diameter cylindrical portions 1a and 1b on both sides, so that the grommet 1 is connected to the wire harness W /
H fixed.
【０００４】自動車へのワイヤハーネス配索時、エンジ
ンルーム側（Ｘ）からパネル３の貫通穴３ａを通して室
内側（Ｙ）へとグロメット１を、図８中に矢印で示すよ
うに、挿入して取り付ける。その際、まず、小径筒部１
ｂを貫通穴３ａに通し、室内側（Ｙ）よりグロメット１
を引っ張り、拡径部１ｃを貫通穴３ａに無理入れで通
し、突出した車体係止部１ｅを乗り越えさせて、車体係
止溝１ｄを貫通穴３ａの周縁に当接して、グロメット１
を車体３に係止している。At the time of wiring the wiring harness to the automobile, the grommet 1 is inserted from the engine room side (X) through the through hole 3a of the panel 3 into the room side (Y) as shown by an arrow in FIG. Attach. At that time, first, the small-diameter cylindrical part 1
b through the through hole 3a and the grommet 1 from the indoor side (Y).
And the enlarged diameter portion 1c is forcibly inserted through the through-hole 3a so as to get over the protruding vehicle locking portion 1e, and the vehicle body locking groove 1d is brought into contact with the peripheral edge of the through-hole 3a, thereby making the grommet 1
Is locked to the vehicle body 3.
【０００５】[0005]
【発明が解決しようとする課題】上記形状のグロメット
１は一方向から引っ張る作業だけで、車体の貫通穴３ａ
に通して、車体に係止することができるが、グロメット
１が大型化すると、貫通穴３ａの内周面との接触面積が
増大する。よって、拡径部１ｃを貫通穴３ａに無理入れ
して、車体係止溝１ｅに係止するまでに必要な挿入力が
非常に大きなものとなり、グロメット１の取付が容易に
行えない問題がある。The grommet 1 having the above-mentioned shape is only required to be pulled from one direction, and the through-hole 3a of the vehicle body is required.
Can be engaged with the vehicle body, but as the grommet 1 becomes larger, the contact area with the inner peripheral surface of the through hole 3a increases. Therefore, the insertion force required for forcibly inserting the enlarged diameter portion 1c into the through-hole 3a and locking the grommet 1 in the vehicle body locking groove 1e becomes extremely large, and there is a problem that the grommet 1 cannot be easily mounted. .
【０００６】本発明は上記した問題に鑑みてなされたも
ので、上記一方向挿入タイプのグロメットにおいて、グ
ロメットの挿入力の低減をはかり、容易にグロメットの
車体への取り付けが行えるようにすることを課題として
いる。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problem, and in the above-mentioned one-way insertion type grommet, it is intended to reduce the insertion force of the grommet so that the grommet can be easily attached to a vehicle body. It is an issue.
【０００７】[0007]
【課題を解決するための手段】上記課題を解決するた
め、本発明は、自動車用ワイヤハーネスに取り付けら
れ、車体貫通穴に一方向からの引っ張りで挿入係止する
ゴムあるいはエラストマー製のグロメットであって、軸
線方向の両側に設けた小径筒部より夫々拡径部を連続さ
せ、これら拡径部の間に、外周に車体係止溝を形成した
車体係止部を設け、かつ、引張側に位置する一方の拡径
部の外周面に仮固定用の凹部を設け、該凹部と車体貫通
穴の内周面との圧接点の一部を支点としてグロメットを
傾斜させて引っ張ると回転作動して、他側の上記車体係
止溝が車体貫通穴の内周面に係止できる構成としている
グロメットを提供している。According to the present invention, there is provided a grommet made of rubber or elastomer, which is attached to a wire harness for an automobile and is inserted and locked in a through hole of a vehicle body by pulling in one direction. The large-diameter portions are continued from the small-diameter cylindrical portions provided on both sides in the axial direction, and a vehicle-body locking portion having a vehicle-body locking groove formed on the outer periphery is provided between these large-diameter portions, and on the tension side. A concave portion for temporary fixing is provided on the outer peripheral surface of one of the enlarged diameter portions that is located, and the grommet is tilted and pulled with a part of a pressure contact between the concave portion and the inner peripheral surface of the vehicle body through hole as a fulcrum to rotate and operate. In addition, the present invention provides a grommet configured such that the vehicle body locking groove on the other side can be locked to the inner peripheral surface of the vehicle body through hole.
【０００８】このように、グロメットを回転作動できる
仮固定点をもうけると、グロメットの一側を車体貫通穴
に無理なく係止できる。かつ、この状態で、係止点を支
点として逆方向に回転作動させると、係止していない側
のグロメットを無理なく車体貫通穴に挿入して係止する
ことができる。Thus, by providing a temporary fixing point at which the grommet can be rotated, one side of the grommet can be easily locked in the through hole of the vehicle body. Further, in this state, if the rotation is performed in the opposite direction with the locking point as a fulcrum, the non-locked grommet can be easily inserted into the vehicle body through hole and locked.
【０００９】上記拡径部の外周面にリブを突設し、該リ
ブと拡径部の外周面との間を上記仮固定用の凹部として
いる（請求項２）。A rib is protruded from the outer peripheral surface of the enlarged diameter portion, and the recess between the rib and the outer peripheral surface of the enlarged diameter portion is the recess for temporary fixing.
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施形態を図面を
参照して説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１１】第１実施形態では、図１に示すように、本
発明のグロメット１０は、引っ張り側拡径部１１の外周
面に仮固定用のリブ１２を突設している点を前記した一
方向挿入タイプのグロメット１と相違させている。In the first embodiment, as shown in FIG. 1, the grommet 10 of the present invention is characterized in that a temporary fixing rib 12 is projected from an outer peripheral surface of a pulling side enlarged diameter portion 11. It is different from the grommet 1 of the direction insertion type.
【００１２】即ち、グロメット１０はゴムあるいはエラ
ストマーで成形しており、その軸線方向の両側にワイヤ
ハーネスを密嵌する小径筒部１３、１４を設け、一方の
小径筒部１３より円錐筒形状とした拡径部１５を連続さ
せ、該拡径部１５の先端より、外周面に凹状の車体係止
溝１６を設けた厚肉の車体係止部１７を連続させ、該車
体係止部１７の先端と上記他方の小径筒部１４とを、上
記引っ張り側拡径部１１を介して連続させている。That is, the grommet 10 is formed of rubber or an elastomer, and small-diameter cylindrical portions 13 and 14 for tightly fitting the wire harness are provided on both sides in the axial direction, and one of the small-diameter cylindrical portions 13 has a conical cylindrical shape. The enlarged diameter portion 15 is made continuous, and a thick-walled vehicle body locking portion 17 having a concave vehicle body locking groove 16 provided on the outer peripheral surface is continued from the tip of the enlarged diameter portion 15. And the other small-diameter cylindrical portion 14 are continuous with each other via the pull-side enlarged-diameter portion 11.
【００１３】引っ張り側の小径筒部１４より車体係止部
１７に向かって次第に拡径していく上記拡径部１１の外
周面の一部に周方向に連続した円環状の上記仮固定用の
リブ１２を突設し、該リブ１２と車体係止部１７側の拡
径部１１の外周面との間に車体貫通穴３ａの周縁部３ｂ
を仮固定する凹部１８を設けている。The above-mentioned annular temporary fixing portion is formed in a part of the outer peripheral surface of the enlarged diameter portion 11 which gradually increases in diameter from the small diameter cylindrical portion 14 on the pulling side toward the vehicle body locking portion 17 and is continuous in the circumferential direction. A rib 12 protrudes, and a peripheral portion 3b of a vehicle body through hole 3a is provided between the rib 12 and the outer peripheral surface of the enlarged diameter portion 11 on the vehicle body locking portion 17 side.
Is temporarily provided.
【００１４】上記円環状の仮固定用リブ１２の外径Ｒ１
は、車体３の貫通穴３ａの内径Ｒ２と同等以下（Ｒ１≦
Ｒ２）に設定し、仮固定用のリブ１２を貫通穴３ａに容
易に通すことが出来るようにしている。Outer diameter R1 of the annular temporary fixing rib 12
Is equal to or less than the inner diameter R2 of the through hole 3a of the vehicle body 3 (R1 ≦
R2) so that the ribs 12 for temporary fixing can be easily passed through the through holes 3a.
【００１５】上記形状のグロメット１０に、ワイヤハー
ネスＷ／Ｈを貫通させ、その両側の小径筒部１３、１４
をテープ２０、２０を用いてワイヤハーネスＷ／Ｈに固
定する。該ワイヤハーネスＷ／Ｈを自動車に配索して、
グロメット１０を車体３の貫通穴３ａに通す時、従来と
同様に、室内側（Ｙ）よりワイヤハーネスＷ／Ｈを引っ
張って、小径筒部１４を貫通穴３ａに通す。A wire harness W / H is made to penetrate the grommet 10 having the above-described shape, and small-diameter cylindrical portions 13 and 14 on both sides thereof are provided.
Is fixed to the wire harness W / H using the tapes 20 and 20. By wiring the wire harness W / H to a car,
When the grommet 10 is passed through the through-hole 3a of the vehicle body 3, the wire harness W / H is pulled from the indoor side (Y) to pass the small-diameter cylindrical portion 14 through the through-hole 3a, as in the conventional case.
【００１６】さらに、貫通穴３ａに拡径部１１を小径側
より通して、仮固定用のリブ１２をと通した後、図２
（Ａ）（Ｂ）中、矢印Ｚ１で示すように、ワイヤハーネ
スＷ／Ｈとともに小径筒部１４を上方向に傾けて引っ張
る。Further, after the enlarged diameter portion 11 is passed through the through hole 3a from the small diameter side and the rib 12 for temporary fixing is passed through,
(A) and (B), as shown by the arrow Z1, the small-diameter tubular portion 14 is tilted upward and pulled together with the wire harness W / H.
【００１７】該上方向に傾斜させた引張で、貫通穴内周
面３ｂの上側が、リブ１２を越えた位置にある凹部１８
に圧接して、この圧接点Ｐ１が支点となる状態でグロメ
ット１０が矢印方向に回転する作動となる。よって、グ
ロメット１０の下半周部の拡径部１２が貫通穴３ａをス
ムーズに通り、車体係止溝１６の一方側に突出した車体
係止部１７が貫通穴３ａを乗り越えて、下半周部の車体
係止溝１６が貫通穴３ａの内周面３ｂに係止する。With the tension inclined upward, the upper side of the inner peripheral surface 3b of the through-hole is recessed at a position beyond the rib 12.
And the grommet 10 rotates in the direction of the arrow with the pressure contact P1 serving as a fulcrum. Accordingly, the enlarged diameter portion 12 in the lower half of the grommet 10 smoothly passes through the through-hole 3a, and the vehicle body locking portion 17 protruding to one side of the vehicle body locking groove 16 rides over the through-hole 3a. The vehicle body engaging groove 16 is engaged with the inner peripheral surface 3b of the through hole 3a.
【００１８】ついで、図３中、矢印Ｚ２に示すように、
ワイヤハーネスＷ／Ｈとともに小径筒部１４を下方向に
傾けて引っ張る。該動作で、貫通穴３ａの下側内周面と
車体係止溝１６との係止点Ｐ２を支点として、グロメッ
ト１０が矢印方向に回転動作する。該動作で、グロメッ
ト１０の上半周部の拡径部１２が貫通穴３ａをスムーズ
に通り、上半周部の車体係止部１７が貫通穴３ａを乗り
越え、まだ係止していない上半周部の車体係止溝１６が
貫通穴３ａの内周面３ｂに係止することとなる。Next, as shown by an arrow Z2 in FIG.
The small-diameter cylindrical portion 14 is tilted downward and pulled together with the wire harness W / H. With this operation, the grommet 10 rotates in the direction of the arrow with the locking point P2 between the lower inner peripheral surface of the through hole 3a and the vehicle body locking groove 16 as a fulcrum. By this operation, the enlarged diameter portion 12 in the upper half of the grommet 10 smoothly passes through the through hole 3a, and the vehicle body locking portion 17 in the upper half of the grommet rides over the through hole 3a, and the upper half of the unlocked upper half of the grommet 10 has not yet been locked. The vehicle body locking groove 16 is locked to the inner peripheral surface 3b of the through hole 3a.
【００１９】このように、グロメット１０を上向きに引
っ張った後に、下向きに引っ張る動作で、図４に示すよ
うに、グロメットの車体係止溝１６の全周を貫通穴３ａ
の内周面３ｂに係止することができる。In this manner, the operation of pulling the grommet 10 upward and then pulling the grommet 10 downward causes the entire periphery of the vehicle body locking groove 16 of the grommet to pass through the through hole 3a as shown in FIG.
Can be locked to the inner peripheral surface 3b.
【００２０】このように、グロメットの拡径部１１が貫
通穴３ａに挿入した時点で、凹部１８における拡径部１
１の外周面と車体との接触点の一部を仮固定した支点と
して、グロメットを上向きあるいは下向きに引っ張って
回転させることができるため、グロメットの挿入力を低
減することができる。As described above, when the enlarged diameter portion 11 of the grommet is inserted into the through hole 3a, the enlarged diameter portion 1
Since the grommet can be pulled upward or downward and rotated as a fulcrum temporarily fixed at a part of the contact point between the outer peripheral surface and the vehicle body, the insertion force of the grommet can be reduced.
【００２１】図５は第１実施形態の変形例を示し、上記
仮固定用のリブ１２を拡径部１１の外周面の全周にわた
って設ける代わりに、９０度間隔をあけて４カ所に突設
している。このように、リブ１２を４カ所に設けると、
グロメット１０をどの方向から引っ張っても支点となる
仮固定点を設けることができる。FIG. 5 shows a modification of the first embodiment. Instead of providing the temporary fixing ribs 12 over the entire outer peripheral surface of the enlarged-diameter portion 11, the ribs are projected at four positions at 90-degree intervals. doing. Thus, when the ribs 12 are provided at four places,
A temporary fixing point can be provided as a fulcrum when the grommet 10 is pulled from any direction.
【００２２】図６（Ａ）（Ｂ）は第２実施形態を示し、
リブ１２を突設して該リブと外周面との間に仮固定用の
凹部１８を設ける代わりに、拡径部１１の外周面の一部
を内側へと湾曲させて、仮固定用の凹部１８’を設けて
いる。この場合も、全周ではなく９０度間隔に凹部１
８’を設けてもよい。FIGS. 6A and 6B show a second embodiment.
Instead of protruding the ribs 12 and providing the temporary fixing recesses 18 between the ribs and the outer peripheral surface, a part of the outer peripheral surface of the enlarged diameter portion 11 is curved inward to provide the temporary fixing concave portions. 18 'is provided. Also in this case, the concave portions 1 are not provided at the entire circumference but at 90-degree intervals.
8 'may be provided.
【００２３】上記のように、リブを設けて凹部を形成す
る代わりに、直接凹部を形成しても、第１実施形態のよ
うに、斜め方向に引っ張る場合の仮固定点を形成するこ
とができる。As described above, even if the concave portion is directly formed instead of forming the concave portion by providing the rib, a temporary fixing point in the case of being pulled obliquely can be formed as in the first embodiment. .
【００２４】[0024]
【発明の効果】以上の説明より明らかなように、本発明
によれば、グロメットの挿入側の拡径部の外周に、グロ
メットを回転作動できる仮固定部を設けているため、グ
ロメットを斜め方向に引っ張って、上記仮固定部の一部
を支点として回転させて、支点側と反対側を車体貫通穴
に無理なく係止できる。かつ、この状態で、係止点を支
点として逆方向に回転作動させると、係止していない側
のグロメットを無理なく車体貫通穴に挿入して係止する
ことができる。As is apparent from the above description, according to the present invention, since the temporary fixing portion that can rotate the grommet is provided on the outer periphery of the enlarged diameter portion on the insertion side of the grommet, the grommet can be moved obliquely. , And a part of the temporary fixing portion is rotated with the fulcrum as a fulcrum. Further, in this state, if the rotation is performed in the opposite direction with the locking point as a fulcrum, the non-locked grommet can be easily inserted into the vehicle body through hole and locked.
【００２５】このように、グロメットの外周面にリブあ
るいは凹部を設けるだけで、貫通穴へのグロメットの挿
入力を低減でき、大きな挿入力を要せずに、無理なくグ
ロメットを車体貫通穴に通して係止することができ、実
用的価値の大なるものである。As described above, by merely providing the rib or the concave portion on the outer peripheral surface of the grommet, the insertion force of the grommet into the through hole can be reduced, and the grommet can be easily passed through the vehicle body through hole without requiring a large insertion force. It can be locked with a high practical value.
【図１】 本発明の第１実施形態のグロメットの斜視図
である。FIG. 1 is a perspective view of a grommet according to a first embodiment of the present invention.
【図２】 （Ａ）（Ｂ）は第１実施形態のグロメットの
作動を示す正面図である。FIGS. 2A and 2B are front views showing the operation of the grommet according to the first embodiment.
【図３】 第１実施形態のグロメットの作動を示す正面
図である。FIG. 3 is a front view showing the operation of the grommet according to the first embodiment.
【図４】 車体へのグロメットの取付状態を示す正面図
である。FIG. 4 is a front view showing a state where the grommet is attached to the vehicle body.
【図５】 第１実施形態の変形例の概略断面図である。FIG. 5 is a schematic sectional view of a modification of the first embodiment.
【図６】 （Ａ）は第２実施形態の要部斜視図、（Ｂ）
は要部断面図である。FIG. 6A is a perspective view of a main part of the second embodiment, and FIG.
Is a sectional view of a main part.
【図７】 従来例の断面図である。FIG. 7 is a sectional view of a conventional example.
【図８】 図７のグロメットの取付作動を示す概略図で
ある。FIG. 8 is a schematic view showing the mounting operation of the grommet of FIG. 7;
３ 車体 ３ａ 貫通穴 ３ｂ 内周面 １０ グロメット １１、１５ 拡径部 １２ リブ １３、１４ 小径筒部 １６ 車体係止溝 １７ 車体係止部 １８ 凹部 Ｗ／Ｈ ワイヤハーネス Reference Signs List 3 vehicle body 3a through hole 3b inner peripheral surface 10 grommet 11, 15 enlarged diameter portion 12 rib 13, 14 small diameter cylindrical portion 16 vehicle body locking groove 17 vehicle body locking portion 18 concave portion W / H wire harness
Claims (2)
れ、車体貫通穴に一方向からの引っ張りで挿入係止する
ゴムあるいはエラストマー製のグロメットであって、 軸線方向の両側に設けた小径筒部より夫々拡径部を連続
させ、これら拡径部の間に、外周に車体係止溝を形成し
た車体係止部を設け、かつ、引張側に位置する一方の拡
径部の外周面に仮固定用の凹部を設け、該凹部と上記車
体貫通穴の内周面との圧接点の一部を支点としてグロメ
ットを傾斜させて引っ張ると回転作動して、他側の上記
車体係止溝が車体貫通穴の内周面に係止できる構成とし
ているグロメット。1. A grommet made of rubber or an elastomer, which is attached to a wire harness for an automobile and is inserted and locked into a through hole of a vehicle body by pulling in one direction, and is expanded from small-diameter cylindrical portions provided on both sides in the axial direction. The diameter portion is continued, a vehicle body locking portion having a vehicle body locking groove formed on the outer periphery is provided between these enlarged diameter portions, and a temporary fixing portion is provided on the outer peripheral surface of one of the enlarged diameter portions located on the tension side. A recess is provided, and the grommet is tilted and pulled with a part of a pressure contact between the recess and the inner peripheral surface of the vehicle body through hole as a fulcrum to rotate, and the vehicle body locking groove on the other side is rotated by the vehicle body through hole. A grommet that can be locked to the inner peripheral surface.
リブと拡径部の外周面との間を上記仮固定用の凹部とし
ている請求項１に記載のグロメット。2. The grommet according to claim 1, wherein a rib is projected from an outer peripheral surface of the enlarged diameter portion, and the recess between the rib and the outer peripheral surface of the enlarged diameter portion serves as the temporary fixing recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9192087A JPH1141756A (en) | 1997-07-17 | 1997-07-17 | Grommet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9192087A JPH1141756A (en) | 1997-07-17 | 1997-07-17 | Grommet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1141756A true JPH1141756A (en) | 1999-02-12 |
Family
ID=16285439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9192087A Withdrawn JPH1141756A (en) | 1997-07-17 | 1997-07-17 | Grommet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1141756A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6737583B2 (en) | 2000-05-25 | 2004-05-18 | Yazaki Corporation | Grommet and method of producing the same |
| KR100802407B1 (en) | 2006-10-24 | 2008-02-13 | 기아자동차주식회사 | Grommet for fixing a hood release cable |
| US7492387B2 (en) | 2002-08-05 | 2009-02-17 | Chih-Lung Yang | Implementation of MPCP MCU technology for the H.264 video standard |
| US7646736B2 (en) | 2001-07-16 | 2010-01-12 | Exedra Technology, Llc | Video conferencing system |
| US7915534B2 (en) | 2007-09-11 | 2011-03-29 | The Furukawa Electric Co., Ltd. | Grommet |
| WO2017145760A1 (en) * | 2016-02-26 | 2017-08-31 | 住友電装株式会社 | Grommet and wire harness equipped with same |
-
1997
- 1997-07-17 JP JP9192087A patent/JPH1141756A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6737583B2 (en) | 2000-05-25 | 2004-05-18 | Yazaki Corporation | Grommet and method of producing the same |
| US7646736B2 (en) | 2001-07-16 | 2010-01-12 | Exedra Technology, Llc | Video conferencing system |
| US7492387B2 (en) | 2002-08-05 | 2009-02-17 | Chih-Lung Yang | Implementation of MPCP MCU technology for the H.264 video standard |
| KR100802407B1 (en) | 2006-10-24 | 2008-02-13 | 기아자동차주식회사 | Grommet for fixing a hood release cable |
| US7915534B2 (en) | 2007-09-11 | 2011-03-29 | The Furukawa Electric Co., Ltd. | Grommet |
| WO2017145760A1 (en) * | 2016-02-26 | 2017-08-31 | 住友電装株式会社 | Grommet and wire harness equipped with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20041005 |