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1. JP2020102991 - CLAMP AND WIRE HARNESS WITH CLAMP

Office
Japan
Application Number 2018240850
Application Date 25.12.2018
Publication Number 2020102991
Publication Date 02.07.2020
Publication Kind A
IPC
H02G 3/32
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
30Installations of cables or lines on walls, floors or ceilings
32using mounting clamps
F16B 2/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
2Friction-grip releasable fastenings
02Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
06external, i.e. with contracting action
08using bands
F16L 3/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
3Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
08substantially surrounding the pipe, cable or protective tubing
H01B 7/00
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
7Insulated conductors or cables characterised by their form
CPC
B60R 16/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02electric ; constitutive elements
F16B 2/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
2Friction-grip releasable fastenings
02Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
06external, i.e. with contracting action
08using bands
F16F 1/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
1Springs
02made of steel or other material having low internal friction
18Leaf springs
20with layers, e.g. anti-friction layers, or with rollers between the leaves
F16F 15/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems
02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
04using elastic means
F16F 15/073
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems
02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
04using elastic means
06with metal springs
073using only leaf springs
F16L 3/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
3Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
08substantially surrounding the pipe, cable or protective tubing
Applicants AUTO NETWORK GIJUTSU KENKYUSHO:KK
株式会社オートネットワーク技術研究所
SUMITOMO WIRING SYST LTD
住友電装株式会社
SUMITOMO ELECTRIC IND LTD
住友電気工業株式会社
Inventors KINOSHITA HIROHITO
木下 博仁
Agents 恩田 誠
恩田 博宣
Title
(EN) CLAMP AND WIRE HARNESS WITH CLAMP
(JA) クランプ及びクランプ付ワイヤハーネス
Abstract
(EN)

PROBLEM TO BE SOLVED: To provide a clamp capable of damping vibration.

SOLUTION: A clamp 40 has a holding part 50 for holding a wire harness 10, and a stationary portion 60 provided at a part of the outer peripheral surface of the holding part 50, and fixed to a panel 200 of the car body. The stationary portion 60 includes a foundation part 70 having a first surface 70A directing the holding part 50 side and a second surface 70B opposite to the first surface 70A, a spindle 80 elongating from the second surface 70B of the foundation part 70 in a direction separating from the holding part 50, a locking part 81 provided at the tip of the spindle 80, and formed to be able to engage with the panel 200, and a vibration suppression member 100 composed of a material having a degree of elasticity lower than that of the foundation part 70, and projecting from the second surface 70B of the foundation part 70 to the locking part 81 side.

SELECTED DRAWING: Figure 2

COPYRIGHT: (C)2020,JPO&INPIT

(JA)

【課題】振動を減衰させることができるクランプを提供する。
【解決手段】クランプ40は、ワイヤハーネス10を保持する保持部50と、保持部50の外周面の一部に設けられ、車体のパネル200に固定される固定部60とを有する。固定部60は、保持部50側に向く第1面70Aと第1面70Aとは反対側の第2面70Bとを有する土台部70と、土台部70の第2面70Bから保持部50と離間する方向に延びる支軸80と、支軸80の先端に設けられ、パネル200に係止可能に形成された係止部81と、土台部70よりも弾性率の低い材料からなり、土台部70の第2面70Bから係止部81側に突出する振動抑制部材100とを有する。
【選択図】図2

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