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1. (WO1997015974) ARRANGEMENT FOR SEALING A CABLE BUSHING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/015974 International Application No.: PCT/DE1996/001890
Publication Date: 01.05.1997 International Filing Date: 01.10.1996
IPC:
B60R 16/02 (2006.01) ,F01N 13/00 (2010.01) ,G01N 27/407 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16
Electric 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
02
electric
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
13
Exhaust or silencing apparatus characterised by constructional features
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27
Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
26
by investigating electrochemical variables; by using electrolysis or electrophoresis
403
Cells and electrode assemblies
406
Cells and probes with solid electrolytes
407
for investigating or analysing gases
Applicants:
ROBERT BOSCH GMBH [DE/DE]; Postfach 30 02 20 D-70442 Stuttgart, DE (AllExceptUS)
WEHRMANN, Johann [DE/DE]; DE (UsOnly)
Inventors:
WEHRMANN, Johann; DE
Priority Data:
195 40 022.427.10.1995DE
Title (DE) ANORDNUNG ZUM ABDICHTEN EINER KABELDURCHFÜHRUNG
(EN) ARRANGEMENT FOR SEALING A CABLE BUSHING
(FR) DISPOSITIF D'ETANCHEIFICATION D'UN PASSE-CABLE
Abstract:
(DE) Es wird eine temperaturfeste Anordnung (14) zum Abdichten einer Kabeldurchführung für Gasmeßsonden, insbesondere für Lambda-Sonden von Kraftfahrzeugen, vorgeschlagen, die eine dauerhafte und zuverlässige Abdichtung bei geringem Fertigungsaufwand gewährleistet. Dies wird erfindungsgemäß dadurch erreicht, daß wenigstens ein Kabel (4, 5) bestehend aus einer elektrisch leitenden Seele und einem Isolationsmantel (12, 13), das einen Tüllenkörper (3) durchsetzt, mit dem Tüllenkörper (3) über den gesamten Umfang des Isolationsmantels (12, 13) formschlüssig fest verbunden ist.
(EN) The invention relates to a temperature-insensitive arrangement (14) for sealing a cable bushing for gas measuring probes, in particular for lambda probes of motor vehicles which ensures permanent and reliable sealing at low expenditure. According to the invention, this is obtained in that at least one cable (4, 5) comprising an electrically conductive core and an insulation sheath (12, 13), which cable traverses a grommet (3), is strongly and positively connected to the grommet (3) through the entire periphery of the insulation sheath (12, 13).
(FR) L'invention concerne un dispositif (14) insensible à la température pour étanchéifier un passe-câble destiné à une sonde de mesure de gaz, notamment pour les sondes Lambda de véhicules. Ledit dispositif garantit une étanchéification durable et fiable pour un faible coût de réalisation. Pour ce faire, l'invention propose qu'au moins un câble (4, 5), composé d'une âme conductrice d'électricité et d'une gaine d'isolation (12, 13), traverse une douille (3) en étant relié fermement à ladite douille par liaison de forme, par l'intermédiaire de toute la périphérie de la gaine d'isolation (12, 13).
Designated States: JP, US
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)