Title:
STEERING WHEEL
Document Type and Number:
WIPO Patent Application WO/2019/208085
Kind Code:
A1
Abstract:
A horn switch and steering wheel are provided with which it is possible to reduce the space used for the horn switch. A horn switch 4 comprises: a guide pin 41 provided with a first end part 411 that is slideably connected in the axial direction to a first opening 211 formed in a core metal 2, and a second end part 412 disposed so as to be able to lock to a second opening 322 formed in an airbag module 3; a stopper 42 provided with a flange part 421 that is fixed to the shaft part of the guide pin 41; a damper 43 disposed in a space formed by the first end part 412 and the flange part 421, the damper 43 being locked to the inner edge of the second opening 322; a horn spring 45 disposed between the flange part 421 and the core metal 2; a fixed-side contact 46 disposed in the core metal 2; and a movable-side contact 47 disposed in the airbag module 3.
Inventors:
MATSUO HIROMI (JP)
Application Number:
PCT/JP2019/013517
Publication Date:
October 31, 2019
Filing Date:
March 28, 2019
Export Citation:
Assignee:
JOYSON SAFETY SYSTEMS JAPAN KK (JP)
International Classes:
B62D1/04; B60R21/203
Domestic Patent References:
| WO2016042850A1 | 2016-03-24 | |||
| WO2013077215A1 | 2013-05-30 |
Foreign References:
| JP2011110941A | 2011-06-09 | |||
| JP2015145173A | 2015-08-13 | |||
| JP2016064808A | 2016-04-28 | |||
| JPS57157569U | 1982-10-04 |
Attorney, Agent or Firm:
ECHIZEN Masahiro (JP)
Download PDF:
Previous Patent: MOTOR UNIT AND METHOD FOR CONTROLLING MOTOR UNIT
Next Patent: BELT TYPE GRINDING TOOL
Next Patent: BELT TYPE GRINDING TOOL