USB400310I5 - - Google Patents

Info

Publication number
USB400310I5
USB400310I5 US40031073A USB400310I5 US B400310 I5 USB400310 I5 US B400310I5 US 40031073 A US40031073 A US 40031073A US B400310 I5 USB400310 I5 US B400310I5
Authority
US
United States
Legal status (The legal status 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 status listed.)
Pending
Application number
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 filed Critical
Priority to US400310A priority Critical patent/US3915507A/en
Publication of USB400310I5 publication Critical patent/USB400310I5/en
Application granted granted Critical
Publication of US3915507A publication Critical patent/US3915507A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1887—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for tractor-trailer combinations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/58—Combined or convertible systems
    • B60T13/581—Combined or convertible systems both hydraulic and pneumatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
US400310A 1973-09-24 1973-09-24 Pressure differential trailer braking system Expired - Lifetime US3915507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US400310A US3915507A (en) 1973-09-24 1973-09-24 Pressure differential trailer braking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400310A US3915507A (en) 1973-09-24 1973-09-24 Pressure differential trailer braking system

Publications (2)

Publication Number Publication Date
USB400310I5 true USB400310I5 (en) 1975-01-28
US3915507A US3915507A (en) 1975-10-28

Family

ID=23583078

Family Applications (1)

Application Number Title Priority Date Filing Date
US400310A Expired - Lifetime US3915507A (en) 1973-09-24 1973-09-24 Pressure differential trailer braking system

Country Status (1)

Country Link
US (1) US3915507A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756390A (en) * 1987-07-15 1988-07-12 Leon Meadows Remote braking system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336342A (en) * 1943-04-29 1943-12-07 Jr William L Brewer Trailer brake control
US3135358A (en) * 1963-01-17 1964-06-02 Geraldine H Greentree Tractor-trailer braking systems and operating mechanism
US3507542A (en) * 1968-11-12 1970-04-21 Berg Mfg & Sales Co Electrical trailer brake system
US3771838A (en) * 1972-06-29 1973-11-13 Bendix Corp Synchronized braking system for a tow vehicle trailer
US3788709A (en) * 1971-09-22 1974-01-29 Bosch Gmbh Robert Hydraulic brake control apparatus for a trailer hauled by a motor car

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336342A (en) * 1943-04-29 1943-12-07 Jr William L Brewer Trailer brake control
US3135358A (en) * 1963-01-17 1964-06-02 Geraldine H Greentree Tractor-trailer braking systems and operating mechanism
US3507542A (en) * 1968-11-12 1970-04-21 Berg Mfg & Sales Co Electrical trailer brake system
US3788709A (en) * 1971-09-22 1974-01-29 Bosch Gmbh Robert Hydraulic brake control apparatus for a trailer hauled by a motor car
US3771838A (en) * 1972-06-29 1973-11-13 Bendix Corp Synchronized braking system for a tow vehicle trailer

Also Published As

Publication number Publication date
US3915507A (en) 1975-10-28

Similar Documents

Publication Publication Date Title
AU476761B2 (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU476714B2 (en)
AU472848B2 (en)
AU476696B2 (en)
AU477823B2 (en)
AR195311A1 (en)
AU476873B1 (en)
AU477824B2 (en)
AR196382A1 (en)
AR195948A1 (en)
AR193950A1 (en)
AU447540B2 (en)
AU461342B2 (en)
AU1891376A (en)
AR196123Q (en)
AR196212Q (en)
BG19717A1 (en)
AU479504A (en)
CH1162874A4 (en)
BG21748A1 (en)
BG19929A1 (en)
CH560567A5 (en)