WO2012004115A3 - Housing for a steering system - Google Patents

Housing for a steering system Download PDF

Info

Publication number
WO2012004115A3
WO2012004115A3 PCT/EP2011/060203 EP2011060203W WO2012004115A3 WO 2012004115 A3 WO2012004115 A3 WO 2012004115A3 EP 2011060203 W EP2011060203 W EP 2011060203W WO 2012004115 A3 WO2012004115 A3 WO 2012004115A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
housing part
sealing means
steering system
radial width
Prior art date
Application number
PCT/EP2011/060203
Other languages
German (de)
French (fr)
Other versions
WO2012004115A2 (en
Inventor
Norbert Krug
Original Assignee
Zf Lenksysteme Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zf Lenksysteme Gmbh filed Critical Zf Lenksysteme Gmbh
Publication of WO2012004115A2 publication Critical patent/WO2012004115A2/en
Publication of WO2012004115A3 publication Critical patent/WO2012004115A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02082—Gearboxes for particular applications for application in vehicles other than propelling, e.g. adjustment of parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness

Abstract

The present invention relates to a housing (1) for a steering system, in particular a steering gear housing for a power-assisted steering system of a vehicle, comprising a first housing part (2) and a second housing part (3). The first housing part (2) has a first flange surface (4) which, when the housing (1) is axially mounted, is located opposite of a second flange surface (5) of the second housing part (3), a sealing means (6) being located therebetween. In order to provide a housing for a steering system, in particular a steering gear housing for a power-assisted steering system of a vehicle, the production and assembly complexity of which are reduced, the sealing means (6) is a liquid sealing means (6) injected via at least one channel (7) in the first or second housing part (2, 3). In the region (8) of the first and second flange surfaces (4, 5), on an axial side (9) of the sealing means (6) the housing parts (2, 3) have a larger radial width (A) at the full circumference (10) thereof than the radial width (a) on the other axial side (11) of the sealing means (6). When the housing (1) is assembled, the side (11) having the smaller radial width (a) of the one housing part (3) faces the side (9) having the larger radial width (A) of the other housing part (2).
PCT/EP2011/060203 2010-07-05 2011-06-20 Housing for a steering system WO2012004115A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010030942.7 2010-07-05
DE102010030942A DE102010030942A1 (en) 2010-07-05 2010-07-05 Housing for a steering system

Publications (2)

Publication Number Publication Date
WO2012004115A2 WO2012004115A2 (en) 2012-01-12
WO2012004115A3 true WO2012004115A3 (en) 2012-04-26

Family

ID=44247009

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/060203 WO2012004115A2 (en) 2010-07-05 2011-06-20 Housing for a steering system

Country Status (2)

Country Link
DE (1) DE102010030942A1 (en)
WO (1) WO2012004115A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019210790B4 (en) * 2019-07-22 2023-11-02 Volkswagen Aktiengesellschaft Battery housing for a vehicle battery
FR3121907A1 (en) * 2021-04-15 2022-10-21 Jtekt Europe Method for attaching a cover to an orifice of a power steering system and such a cover

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122434A1 (en) * 2000-05-10 2001-11-15 Koyo Seiko Co Electric power steering device
DE102007041900A1 (en) * 2006-09-11 2008-03-27 Aisan Kogyo K.K., Obu Bearing support structures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013855C2 (en) * 1980-04-10 1985-10-31 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen STEERING GEARBOX
US5690143A (en) 1996-04-08 1997-11-25 General Motors Corporation Valve for power steering gear
DE19632275C2 (en) * 1996-08-09 2001-02-22 Drei Bond Gmbh Chemische Verbi Sealing and adhesive process for component connections
DE10129450A1 (en) 2001-06-19 2003-01-02 Bosch Gmbh Robert Actuator for a vehicle steering device
DE10310492A1 (en) 2003-03-11 2004-09-23 Zf Lenksysteme Gmbh Power steering

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122434A1 (en) * 2000-05-10 2001-11-15 Koyo Seiko Co Electric power steering device
DE102007041900A1 (en) * 2006-09-11 2008-03-27 Aisan Kogyo K.K., Obu Bearing support structures

Also Published As

Publication number Publication date
WO2012004115A2 (en) 2012-01-12
DE102010030942A1 (en) 2012-01-05

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