ATMOSPHERIC BOOSTER, AND ASSEMBLING STRUCTURE OF IT AND HYDRAULIC PRESSURE GENERATOR

• Main Author: KIMURA TETSUO
• Format: Patent
• Language: English
• Published: 23.04.2003
• Edition: 7
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; PERFORMING OPERATIONS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLES IN GENERAL

PROBLEM TO BE SOLVED: To provide an assembling structure of an atmospheric booster and a hydraulic pressure generator capable of suppressing the increase of the number of types of atmospheric boosters and an increase in assembling man-hours, in constituting a negative pressure circuit in the atmospheric booster using a hose and a negative pressure sensor. SOLUTION: The atmospheric booster 1 comprises a body 3 forming a negative pressure room R and a stud bolt 5. The stud bolt 5 has a male screw 5a on the outer peripheral surface so as to mount a master cylinder 2 to the outside of the body 3, a projection 5b projecting outside the body 3, and a through-hole 5c penetrating in the center axis line C direction. The hose 4 constituting the negative pressure circuit can be mounted to the tip of the stud bolt 5.