WO2021097732A1

WO2021097732A1 - Friction-free rigid continuously variable transmission technology

Info

Publication number: WO2021097732A1
Application number: PCT/CN2019/119803
Authority: WO
Inventors: 吉好依轨
Original assignee: 斯惹乃典(深圳)科技有限公司
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2021-05-27
Also published as: CN113490807B; CN113490807A

Abstract

Provided is a friction-free rigid continuously variable transmission (340), comprising a W-type arc cone-shaped hemispherical gear variable gear (360), wherein a W-type arc cone-shaped hemispherical gear movable support (544) in the W-type arc cone-shaped hemispherical gear variable structure (360) drives a W-type arc cone-shaped hemispherical variable gear (530) to roll left and right on a Phalanx piston (602) of a rotating driving disc (361) to implement continuously variable transmission, and then output power to the outside by means of a coupling (512) and a universal joint structure (364). The described friction-free rigid continuously variable transmission (340) solves the problems in existing continuously variable transmissions of accelerated mechanical aging due to heat produced by friction, low transmission torque, and skidding when a high torque for a heavy load is transmitted.

Description

Untitled

Technical field

The invention relates to a non-friction rigid transmission stepless transmission technology (340), in particular to a W-shaped arc-shaped conical hemispherical gear shift structure (360) in a W-shaped arc-shaped conical hemispherical gear movable support (544) to drive the W-shaped The arc-shaped cone-shaped hemispherical gear (530) rolls left and right on the rotating transmission disc (361) and the phalanx piston (602) to achieve stepless speed change, and then output power through the coupling (512) and the universal joint structure (364) Technology.

technical background

Existing continuously variable transmissions are all speed-changing technologies that are realized by the friction between steel belts or objects. The friction transmission power is the problem of the existing continuously variable transmissions. Friction will cause the wear of the mechanical structure, and the friction will generate heat and cause the mechanical The aging progress is accelerated, and the friction is reduced, and the power transmission efficiency will be reduced. The friction transmission power has many disadvantages such as slipping during heavy load, its transmission torque is small, and only small load equipment can be used.

Summary of the invention

A non-friction rigid transmission CVT technology (340) of this technology solves the problems of the existing CVTs that the heat generated by friction causes the mechanical aging progress to be accelerated, the transmission torque of low power is low, and the problem of slipping when transmitting large torque and heavy load , Provide an innovative non-friction rigid transmission CVT breakthrough technology (340).

The solution of this method to the above-mentioned technology is to control the motor (461) of the reciprocating speed controller (495) through the manual control main seat (396) of the transmission control box (366) to start the W-shaped arc cone hemispherical gear shift structure (360 ) The middle W-shaped arc-shaped conical hemispherical gear movable bracket (544) drives the W-shaped arc-shaped conical hemispherical gear (530) to roll left and right on the rotating transmission disc (361) and the Phalanx piston (602) to achieve stepless speed change. The technology of coupling (512) and universal joint structure (364) to output power to the outside, the power source of which is an electric motor or an engine or other related load bodies.

The beneficial effect brought by the present invention is that the innovative continuously variable transmission can realize the technology of rigid transmission of power without friction. It can be used in various equipment requiring heavy power transmission. It is a non-friction rigid transmission stepless transmission technology. The A-type structure (341) of the transmission technology (340) can be used in heavy loads, and the B-type structure (342) can be used in light loads. The acceleration or deceleration of the A-type structure (341) is made of a W-shaped arc cone. The distance between the small tooth moment (540) and the small tooth space (541) of the W-shaped arc bevel hemispheric gear (530) in the gear shift structure (360) of the large tooth groove (542) and the large tooth moment (543) is The arc-shaped structure contacts the phalanx piston (608) on the disc (594) of the transmission disc (361) after rolling contact left or right in the rotation to realize the non-friction rigid transmission CVT technology. The type B structure (342) is Extended protection based on A-type structure (341) technology.

Description of the drawings

Figure 1 is a six-sided view (343) of a type A structure (341) and a six-sided view (351) of a type B structure (342) of a non-friction rigid transmission continuously variable transmission technology (340).

Fig. 2 is a cross-section laminated front view (359) of the front view (344) of the A-type structure (341) in Fig. 1 and a schematic diagram (422) of the transmission control box (366) thereof.

Fig. 3 is a structural diagram (497) of the W-shaped hemispherical gear shift structure (360) in Fig. 2.

Fig. 4 is a structural diagram (556) of the transmission plate (361) in Fig. 2.

Fig. 5 is a structural diagram (636) of the manual main seat (396) in Fig. 2 and a schematic diagram (697) of its five shifting positions.

Fig. 6 is a structural diagram (706) of the electromagnetic P-position parking device (405) in Fig. 2 and a schematic diagram (772) of its parking lock and unlock state.

Fig. 7 is a structural diagram (778) of the reciprocating speed controller (495) and the subsequent reciprocating speed controller (851) in Fig. 2 and a partial cross-sectional view (779) of the left view (347) in Fig. 1.

Fig. 8 is a structural diagram (889) and a principle diagram (950) of the hydraulic oil pump machine (369) in Fig. 2.

Fig. 9 is a structural diagram (1003) of the forward and reverse wet clutch (362) and the torque converter (368) in Fig. 2.

Fig. 10 is a schematic diagram (1129) of the gear shifting process of the A-type structure (341) in Fig. 1;

Fig. 11 is the W-shaped arc-shaped conical hemispherical gear (530) in Fig. 3 and the disc (594) in Fig. 4 and another structural diagram (1147).

Fig. 12 is a schematic top sectional view (1185) of the top view (353) of the type B structure (342) in Fig. 1;

Fig. 13 is a partial cross-sectional schematic diagram (1223) of the type B structure (342) in Fig. 1.

Fig. 14 is a partial schematic cross-sectional view (1306) of the type B structure (342) in Fig. 1.

Fig. 15 is a top view partial sectional view of the gear shift process state diagram (1338) of the B-type structure (342) in Fig. 1 and the structure diagram (1354) of the B-type hemispherical dense array piston arc transmission wheel (1191) in Fig. 12.

340. A non-friction rigid transmission CVT technology in Figure 1, 341. A structure, 342. B structure, 343. Six-side view, 344. Front view, 345. Top view, 346. Bottom view, 347 .Left view, 348. Right view, 349. Rear view, 350. Front view enlarged, 351. Six-sided view, 352. Front view, 353. Top view, 354. Bottom view, 355. Left view, 356. Right view, 357. Rear view, 358. Main view zoomed in.

The front view of the 359.A structure cross-section stacked front view in Figure 2, the 360.W arc-shaped cone-shaped hemispherical gear shift structure, 361. Drive plate, 362. Forward and reverse wet clutch, 363. Oil tank, 364. Universal joint Structure, 365. Output power, 366. Transmission control box, 367. Bolt, 368. Torque converter, 369. Hydraulic oil pump, 370. Solenoid valve, 371. Solenoid valve, 372. Housing, 373. Housing, 374 Housing, 375. Case, 376. Screws, 377. Sealing ring, 378. Normally open relay switch, 379. Distance measuring sensor, 380. Distance measuring sensor, 381. Hall sensor, 382. Hall sensor, 383. Hall sensor, 384. Magnet, 385. Hall sensor, 386. Magnet, 387. Pressure relief solenoid valve, 388. Line, 389. Line, 390. Line, 391. Enable control terminal, 392. Forward and reverse control Terminal, 393. Brake control terminal, 394. Bolt, 395. Bolt, 396. Hand control main seat, 397. Joystick bus interface, 398. Power interface, 399. Control output bus interface, 400. Display output interface, 401. Accelerator pedal, 402. Deceleration pedal, 403. Magnet, 404. Magnet, 405. Electromagnetic P gear parking device, 406. Piston solenoid, 407. Piston solenoid, 408. Line, 409. Line, 410. Line, 411. Line, 412. Line, 413. Line, 414. Line, 415. Line, 416. Line, 417. Line, 418. Line, 419. Line, 420. Line, 421. Line, 422. Schematic, 423 .Brushless driver chip, 424. Pulse sending group, 425. One open and one closed relay switch, 426. One open and one closed relay switch, 427. Normally closed relay switch, 428. One open and one closed relay switch, 429. Normally closed Relay switch, 430. One open and one closed relay switch, 431. One open and one closed relay switch, 432. Normally open relay switch, 433. One open and one closed relay switch, 434. One open and one closed relay switch, 435. Normally open Relay switch, 436. Normally open relay switch, 437. Normally closed relay switch, 438. Normally closed relay switch, 439. Delay relay module, 440. Delay relay module, 441. Common ground, 442.5v regulator, 443.5 v Total interface, 444. Normally open relay, 445. Normally open relay, 446. MCU IC, 447. IC converter, 448. MCU IC, 449. Zener tube, 450. Power supply, 451. D block Hall sensor, 452.N gear Hall sensor, 453.R reverse gear Hall sensor, 454.P gear lock Hall sensor, 455.P gear unlock Hall sensor, 456. Deceleration Hall sensor, 457. Acceleration Hall sensor, 458. Deceleration Hall sensor, 459. Acceleration Hall sensor, 460. Oil level sensor, 461. Motor, 462. NE555 delay circuit, 463. Grounding, 464. Resistance 10K, 465. Adjustable resistance 470K, 466. VCC drive power supply, 467. Low level trigger, 468 capacitor 0.01uf, 469. Capacitor 22uf, 470. High level, 471. Enlarged image, 472. Resistance 5.1K, 473 capacitor 0.01uf, 474. Adjustable resistance 10K, 475. Capacitor 0.0u, 476. Resistance 33 ohm , 477. Resistance 0.05 ohm, 478. LED light, 479. Resistance 2.2K, 480. Resistance 1K, 481. Zener tube, 482. Chip driver power supply terminal, 483. Hall sensor structure diagram, 484. Shape, 485. Magnet S pole, 486. Power input, 487. Zener tube, 488. Amplifier, 489. NPN transistor, 490. Low-level output, 491. Schmitt trigger, 492. Hall element, 493. Grounding GND, 494. Internal structure, 495. Reciprocating variable speed controller.

496. Structural drawing, .497. Partial cross-sectional view in Figure 3, 498. Tapered roller bearing, 499. Tapered roller bearing, 500. Fixing bolt, 501. Fixing bolt, 502. Universal joint cross bearing, 503 structure Figure, 504. Front view, 505. Right view structure, 506 gasket, 507. Oil seal ring, 508. Bushing, 509. Roller needle, 510. Oil injection hole, 511. Sectional view, 512. Coupling, 513. Structural drawing, 514. Partial structure, 515. Fixed cover, 516. Structural drawing, 517. Front sectional view, 518. Left view, 519. Right view, 520 screw hole, 521. Cross bearing connector, 522. Structural drawing , 523. Front section view, 524. Left view, 525. Right view, 526. Drum arm, 527. Screw hole, 528. Spline shaft, 529. Circlip, 530. W-shaped arc-shaped conical hemispherical gear, 531. Structural drawing, 532. Front section view, 533. Left view, 534. Right view, 535. Cogging, 536. Tooth moment, 537 screw hole, 538. Spline hole, 539. Cogging, 540. Small Tooth moment, 541. Small tooth slot, 542. Large tooth slot, 543. Large tooth moment, 544. W-shaped arc cone hemispherical gear movable bracket, 545. Structural drawing, 546. Front section view, 547. Left view , 548. Right view, 549. Fixing groove, 550. Fixing groove, 551. Bearing groove, 552. Inner hole, 553. Bearing groove, 554. Bracket, 555. Fixing screw hole.

In Figure 4, 556. Structure, 557. Partial Sectional View, 558. Oval Shape Structure, 559. Oval Shape, 560. Screw Hole, 561. Screw Hole, 562. Screw Hole, 563. Screw Hole, 564. Cone Roller bearing, 565. Housing, 566. Fixing bolt, 567. Screw hole, 568. Housing, 569. Tapered roller bearing, 570. Screw hole, 571. Spline shaft, 572. Structure drawing, 573. Sectional view , 574. Oil passage, 575. Circlip, 576. Fixed nut, 577. Structural drawing, 578. Sectional view, 579. Top view, 580. Bottom view, 581. Coupling seat, 582. Structural drawing, 583. Front view Sectional view, 584. Top view, 585. Bottom view, 586. Spline hole, 587. Coupling seat, 588.. Structural drawing, 589. Front section view, 590. Top view, 591. Bottom view, 592. Spline Hole, 593. Screw hole, 594. Disc, 595. Structure drawing, 596. Top view, 597. Spline hole, 598. Beveled section, 599. Sectional view, 600. Screw hole, 601. Disc body section, 602. Phalanx piston, 603. Partially enlarged, 604. Piston supported by force, 605. Disk shell support, 606. Beveled section, 607. Structural drawing, 608. Piston, 609. Piston section view, 610 depressed, 611. Bomb Up, 612. Spring retracts, 613. Spring return bounce, 614. Circlip, 615. Spring structure, 616. Piston slot, 617. Piston cylinder head, 618. Piston rod, 619. Spring, 620. Another Kind of structure drawing, 621. Partial enlarged view, 622. Phalanx polygonal piston, 623. Beveled surface, 624. Structure drawing, 625. Polygonal piston, 626. Polygonal piston section, 627. Polygonal piston pressed down, 628. Polygonal piston Bouncing, 629. Piston cylinder head, 630. Piston rod, 631. Spring retracted, 632. Spring return bouncing, 633. Circlip, 634. Piston hole, 635. Disc body section.

Attached Figure 5, 636. Structural drawing, 637. Partial cutaway view, 638. Enlarged view, 639. Enlarged right view, 640. Spring, 641. Magnet, 642. Deceleration button, 643. Pin, 644. Acceleration button, 645. Magnet, 646. Spring, 647. Fixed pull, 648. Cutaway view of switch shell, 649. Screw hole, 650. Two-way reset Hall switch, 651. Handle lever, 652. Gear shift button, 653. Connecting rod, 654. Pin, 655. Housing, 656. Cover, 657. Pin hole, 658. Circlip, 659. Pin, 660. Pulley, 661. Master control line, 662. Return spring, 663. Joint bearing, 664. Hollow optical shaft, 665. Bottom cover, 666. Circuit board, 667. Pin hole, 668. Pulley track, 669. P block unlock button, 670. Lock, 671. Pin shaft, 672. Connecting rod, 673. Slider, 674. Lock, 675. Magnet, 676. Spring, 677. Connect the deceleration pedal, 678. Screw hole, 679. Joint bearing housing, 680. Connect the accelerator pedal, 681. Bolt, 682. Joint bearing housing , 683. Circlip, 684. Bolt, 685. Screw hole, 686. Spring, 687. Pin hole, 688. Magnet, 689. Shell lock, 690. Pin hole, 691. Pin, 692. Circlip, 693 . Pulley, 694. Bolt, 695. Bolt, 696. Circlip, 697 schematic diagram of five shifting positions, 698.P block locked state, 699.P block unlocked state, 700.R reverse gear state, 701.N Neutral state, 702.D forward state, 703. Arrow icon indicates, 704. Shift backward, 705. Shift forward.

In Figure 6, 706. Structural drawing, 707. Partial view, 708. Enlarged view, 909. Bolt, 710. Bolt, 711. Bolt, 712. Bolt, 713. Housing, 714. Bolt, 715. Power cord hole, 716. Power cord hole, 717. Housing, 718. Spindle, 719. Motor housing, 720. Screw hole, 721. Motor seat, 722. Bolt, 723. Motor housing, 724. Bolt, 725. Motor housing , 726. Lock male block, 727. Lock female block, 728. Bolt, 729. Spring, 730. Parking unlock lever, 731. Parking push-pull lever, 732. Working pin, 733. Steel claw, 734. Back Position spring, 735. Parking gear, 736. Magnetic ring, 737. Spring, 738. Screw hole, 739. Screw hole, 740. Motor housing, 741. Screw hole, 742. Spring, 743. Screw hole, 744. Screw hole, 745. Motor housing, 746. Right view, 747. Circlip, 748. Magnetic ring, 749. Bushing, 750. Motor base, 751. Screw hole, 752. Bushing base, 753. Chassis section View surface, 754. Housing, 755. Shaft sleeve seat, 756. Shaft pin, 757. Shaft pin sleeve, 758. Circlip, 759. Spring, 760. Spline hole, 761. Motor coil, 762. Motor coil, 763. Schematic, 764. Negative pole, 765. Positive pole, 766. Current direction, 767. Electromagnetic field S pole, 768. Magnetic field current, 769. Coil, 770. Electromagnetic field N pole, 771. Snap spring, 772. Parking lock Schematic diagram of the unlocked state, 773. Unlocked state, 774. Parking locked state, 775. Icon diagram, 776. Unlocked, 777. Locked.

In Figure 7, 778. Structural drawing, 779. Partial sectional view, 780. Structural drawing, 781. Front view sectional view, .782. Left view partial sectional view, 783. Bottom view partial sectional view, 784. Bearing, 785 .Shaft seat, 786. Umbrella helical gear, 787. Main shaft, 788. Umbrella helical gear, 789. Bolt, 790. Reducer, 791. Motor seat, 792. Bolt, 793. Power interface, 794. Motor, 795 .Pin, 796. Bolt, 797. Bolt, 798. Concave roller, 799. Bolt, 800 bolt, 801. Connecting arm, 802. Bolt, 803. Concave roller, 804. Bolt, 805. Bolt, 806. Shaft pin , 807. Case, 808. Concave roller, 809. Pin, 810. Bearing, 811. Movable frame, 812. Magnet, 813. Circlip, 814. Big gear, 815. Concave roller, 816. Small gear, 817 .Rangefinder, 818. Seat frame, 819. Track, 820. Screw hole, 821. Magnet, 822. Motor, 823. Planetary gear, 824. Bolt, 825. Bearing, 826. Connecting arm, 827. Bolt,. 828. Rack guide rail, 829. Structural drawing, 830 front view section view, 831. Motor coil, 832. Right view partial section view, 833. Concave roller, 834. Movable rack, 835. Rack guide, 836. Big gear , 837. Pin, 838. Circlip, 839. Bearing, 840. Bolt, 841. Track, 842. Concave roller, 843. Housing, 844. Bolt, 845. Bolt, 846. Bolt, 847. Connecting arm, 848. Sectional view of connecting arm, 849. Bolt, 850. Bolt, 851. Rear reciprocating speed controller, 852. Screw hole, 853. Concave roller, 854. Concave roller, 855. Bolt, 8576 bolt, 857. Bolt, 858. Bolt, 859. Structure drawing, 860. Front view, 861. Left view cross-sectional view, 862. Right view, 863. Roller outer sleeve, 864. Groove, 865. Pin fixing, 866. Roller inner sleeve, 867. Ball, 868. Circlip, 869. Pin, 870. Structure drawing, 871. Connecting arm, 872. Bolt, 873. Partial left sectional view of connecting arm, 874. Bearing, 875. Bearing, 876. Structure drawing, 877. Spline Shaft, 878. Circlip groove, 879. Circlip groove, 880. Front view, 881. Tooth moment, 882. Structure drawing, 883. Front view, 884. Right view, 885. Sectional view, 886. Screw hole, 887 .Tooth moment, 888. Spline hole.

889 structure diagram in Figure 8, 890. Partial front view cross-sectional view, 891. Four-way joint, 892. Four-way joint, 893. Safety valve, 894. Three-way joint, 895. Pressure bearing, 896. Oil baffle ring, 897. Circlip, 898. Circlip, 899. Baffle ring, 900. Pressure bearing, 901. Chain and gear, 902. Structure drawing, 903. Right view, 904. Front view, 905. Inner hole and teeth, 906. Big gear, 907. Small gear, 908. Spline hole, 909. Chain structure, 910. Partial enlarged view, 911. Enlarged front view, 912. Enlarged right view, 913. Interconnecting plate, 914. Roller, 915. Bush, 916. Orange pin, 917. Outer chain plate, 918. Circlip pin, 919. Circlip, 920. Oil pump, 921. Schematic, 922. Front view, 923. Right side section Figure, 924. Oil inlet, 925. Oil outlet, 926. Pump body, 927. Bolt, 928. Bolt, 929. Oil seal ring, 930. Bolt, 931. Driven gear ring, 932. Crescent boss, 933. Spline hole, 934. Driving gear, 935. Bolt, 936. Oil pump housing, 937. Main shaft, 938. Structure drawing, 939. Optical shaft, 940. Circlip, 941. Oil seal ring, 942. Bearing, 943 .Spline shaft, 944. Bearing, 945. Circlip, 946. Bearing, 947. Spline shaft, 948. Circlip groove, 949. Circlip groove, 950. Schematic, 951. Oil tank, 952. Hydraulic tubing , 953. Oil passage entrance, 954. Oil passage outlet, 955. Hydraulic oil pipe, 956. Hydraulic oil pipe, 957. Flow back to the oil pan, 958. Hydraulic oil pipe, 959. Hydraulic oil pipe, 960. Magnetic ring, 961. Electromagnetic coil , 962. Return spring, 963. Piston, 964. Pivot, 965. Door shaft, 966. Pivot, 967. Door shaft, 968. Piston, 969. Return spring, 970. Electromagnetic coil, 971. Magnetic ring , 972. Support shaft, 973. Oil pipe, 974. Back to the oil pan, 975. Hydraulic oil passage, 976. Hydraulic oil passage, 977. Magnetic ring, 978. Electromagnetic coil, 979. Return spring, 980. Piston, 981. Pivot, 982. Door shaft, 983. Pivot, 984. Door shaft, 985. Piston, 986. Door shaft, 987. Return spring, 988. Electromagnetic coil, 989. Magnetic ring, 990. Main pressure gauge , 991. Oil pipe, 992. Flow back to the oil pan, 993. Flow back to the oil pan, 994. Gear lubricant output, 995. Magnetic ring, 996. Electromagnetic coil, 997. Other lubrication output, 998. Piston, 999. Oil passage, 1000. Sliding shaft, 1001. Piston, 1002. Return spring.

1003. Structural drawing, 1004. Partial sectional view, 1005. Structural drawing, 1006. Partially enlarged three-sided view, 1007. Front view, 1008. Top view, 1009. Bottom view, 1010. Bolt, 1011. Tapered roller in attached figure 9. Sub-bearing, 1012. Oil delivery hole, 1013. Circlip, 1014. Oil delivery hole, 1015. Clutch group, 1016. Clutch group, 1017. Planetary gear, 1018. Pin shaft, 1019. Planetary gear carrier, 020. Sun gear , 1021. Spline shaft, 1022. Tapered roller bearing, 1023. Gear ring, 1024. Housing, 1025. Piston, 1026. Oil seal ring, 1027. Circlip, 1028. Return spring, 1029. Shell cover, 1030. Screw, 1031. Circlip, 1032. Oil retaining ring, 1033. Sealing ring kit, 1034 Oil retaining ring, 035. Circlip, 1036. Umbrella spiral gear, 1037. Bearing, 1038. Bracket, 1039. Bracket , 1040. Bearing, 1041. Circlip, 1042. Umbrella spiral gear, 1043. Tapered roller bearing, 1044. Circlip, 1045. Spline shaft cross-sectional view, 1046. Structural drawing, 1047. Front view, 1048. Top view, 1049. Bottom view, 1050. Shape, 1051. Clutch friction plate tooth groove, 1052 inner hole, 1053. Bearing groove, 1054. Clutch friction plate tooth groove, 1055. Clutch friction plate tooth groove, 1056. Structural drawing, 1057. Main View, 1058. Bottom view, 1059. Circlip, 1060. Spline shaft, 1061. Circlip, 1062.. Oil passage, 1063. Piston, 1064. Oil seal ring, 1065. Circlip, 1066. Return spring, 1067. Spring washer cover, 1068. Bearing, 1069. Spline sleeve, 1070. Circlip, 1071. Circlip, 1072. Spline shaft, 1073. Clutch friction plate tooth groove, 1074. Shape, 1075. Structure drawing, 1076 .Clutch friction plate, 1077. Front view, 1078. Bottom view, 1079. Tooth moment, 1080. Friction surface, 1081. Inner hole, 1082. Steel plate, 1083. Front view, 1084. Bottom view, 1085. Outer ring, 1086. Friction surface, 1087. Tooth moment, 1088. Structural drawing, 1089. Clutch friction plate, 1090. Front view, 1091. Bottom view, 1092. Tooth moment, 1093 friction surface, 1094. Inner hole, 1095. Steel sheet, 1096. Front view, 1097. Bottom view, 1098. Outer ring, 1099. Friction surface, 1100. Tooth moment, 1101 oil pressure chamber, 1102. Oil seal ring, 1103. Oil seal ring kit, 1104. Oil seal ring, 1105 .Circlip, 1106. Oil sealing ring, 1107. Housing, 1108. Housing, 1109. Oil sealing ring, 1110 pump wheel, 1111. Pump wheel housing , 1112. Structural drawing, 1113. Power input connection port, 1114. Turbine, 1115. Guide wheel, 1116. Orange, 1117. One-way bearing support ring, 1118. Oil seal ring, 1119. Guide wheel support shaft, 1120 .One-way bearing, 1121. Turbine shell, 1122. Locking clutch, 1123. Damping spring, 1124. Circlip, 1125. Oil retaining ring, 126. Cylindrical bearing, 1127. Housing, 1128. Bolt.

In Figure 10, 1129. Schematic diagram of the speed change process state, 1130. Deceleration output state, 1131. Constant output state, 1132. Accelerated output state, 1133. Power input, 1134. Small diameter, 1135. Large diameter, 1136. Universal joint Spline bushing, 1137. Effective diameter, 1138. Medium diameter, 1139. Medium diameter, 1140. Universal joint spline bushing, 1141. Large diameter, 1142. Small diameter, 1143. Universal joint spline bushing, 1144. Arrow icon indicates, 1145. Decelerate or accelerate, 1146. Effective diameter.

Figure 11 shows the structure of 1147, 1148. Another structure, 1149. A hemispherical Phalanx piston transmission structure, 1150. Phalanx piston, 1151. Enlarged view, 1152. Piston under pressure, 1153. Piston sleeve, 1154. Circlip, 1155. Spring, 1156. Piston return, 1157. Piston, 1158. A hemispherical phalanx piston arc transmission wheel, 1159. Structural drawing, 1160. Sectional view, 1161. Left view, 1162. Piston slot , 1163. Tooth slot, 1164. Screw hole, 1165. Spline hole, 1166. Non-standard gear plate, 1167. Structural drawing, 1168. Sectional view, 1169. Top view, 1170. Small flower tooth, 1171. Disc body, 1172. Screw hole, 1173. Spline hole, 1174. Tooth slot, 1175. Large spline, 1176. Narrow tooth, 1177. Wide tooth, 1178.. Non-standard wide tooth, 1179. Heart start to end extension, 1180 round, 1181. Narrow teeth, 1182. Non-standard wide teeth, .1183. Non-standard narrow teeth, 1184. Wide teeth.

In Figure 12, 1185. Top section schematic diagram, 1186. Controller port, 1187. External control structure, 1188. Section view, 1189. Housing, 1190. Housing, 1191. B-type hemispherical dense array piston arc transmission Wheel, 1192.B-type arc-conical hemispherical non-standard gear structure, 1193.B-type arc-conical hemispherical non-standard gear bracket, 1194.B-type arc-conical hemispherical non-standard gear, 1195. Tapered roller bearing, 1196. Fixed cover, 1197. Fixed bolt, 1198. Tapered roller bearing, 1199. Small spiral bevel gear, 1200. Spiral bevel gear, 1201. Small spiral bevel gear, 1202. Housing, 1203. Housing, 1204. Cone Roller bearing, 1205. Fixed bolt, 1206. Fixed cover, 1207. Tapered roller bearing, 1208. B-type hemispherical Phalanx piston arc transmission bracket, 1209. B-type hemispheric Phalanx piston arc transmission structure, 1210. Shell Body, 1211. Control signal line, 1212. Small spiral bevel gear, 1213. Spiral bevel gear, 1214. Small spiral bevel gear, 1215. Tapered roller bearing, 1216. Housing, 1217. Circlip, 1218. Circlip, 1219. Output structure, 1220. Tapered roller bearing, 1221. Bearing, 1222. Oil sealing ring.

1223. Partial cross-sectional schematic diagram in Figure 13, 1224. Section line, 1225. Sectional view, 1226. Power input shaft, 1227. Oil passage, 1228. Oil passage, 1229. Spline shaft, 1230. Circlip, 1231. Circlip, 1232. Circlip, 1233. Tapered roller bearing, 1234. Circlip, 1235. Tapered roller bearing, 1236. Concave shaft, 1237. Concave shaft, 1238. Circlip, 1239. Housing, 1240. Flower Key shaft, 1241. Bearing, 1242. Optical shaft, 1243. Small spiral bevel gear, 1244. Circlip, 1245. Spiral bevel gear, 1246. Bearing seat, 1247. Tapered roller bearing, 1248. Spline shaft, 1249. Fixing bolt, 1250. Fixing bolt, 1251. Bushing, 1252. Rotating shaft, 1253. Tapered roller bearing, 1254. Fixing bolt, 1255. Fixing bolt, 1256. Bearing seat, 1257. Tapered roller bearing, 1258. Convex shaft , 1259. Oil pan, 1260. Suction pipe, 1261. Oil return pipe, 1262. Section line, 1263. Section view, 1264. Tapered roller bearing, 1265. Tapered roller bearing, 1266. Fixing bolt, 1267. Fixing bolt , 1268. Bushing, 1269. Rotating shaft, 1270. Rotating shaft, 1271. Fixing bolt, 1272. Fixing bolt, 1273. Concave shaft, 1274. Concave shaft, 1275. Circlip, 1276. Sectional view, 1277. Spline shaft, 1278. Bearing, 1279. Optical axis, 1280. Small spiral bevel gear, 1281. Circlip, 1282. Spiral bevel gear, 1283. Spiral bevel gear, 1284. Bearing seat, 1285. Tapered roller bearing, 1286. Circlip, 1287. Spline shaft, 1288. Circlip, 1289. Optical shaft, 1290. Spline shaft, 1291. Circlip, 1292. Circlip, 1293. Flange, 1294. Screw hole, 1295. Retaining ring, 1296. Flower Key shaft, 1297. Output shaft, 1298. Circlip, 1299. Housing, 1300. Housing, 1301. Convex shaft, 1302. Tapered roller bearing, 1303. Sectional view, 1304. Bearing seat, 1305. All bolt structures .

In Figure 14, 1306. Partial principle section view, 1307. Section line, 1308. Section view, 1309. Fixing bolt, 1310. Tapered roller bearing, 1311. Circlip, 1312. Spline shaft, 1313. Circlip, 1314 Umbrella helical gear set, 1315. Motor seat, 1316. Circlip, 1317. Tapered roller bearing, 1318. Piston in the tooth groove, 1319. Piston is pressed down, 1320. Bolt, 1321. Oil sealing ring, 1322 .Oil sealing ring, 1323. Bolt, 1324. Sectional view, 1325. Structural drawing, 1326. Sectional view, 1327. Left view, 1328. Right view, 1329. Starting point of the circle center to extend from the end point, 1330. Arc, 1331. Teeth Slot, 1332. Screw hole, 1333. Spline hole, 1334. Long tooth, 1335. Short tooth, 1336. Narrow tooth, 1337. Wide tooth.

In Figure 15, 1338. Top view partial cross-sectional view of the speed change process state, 1339. Decelerating output state, 1340. Constant output state, 1341. Accelerating output state, 1342. Input, 1343. Input, 1344. Partial cross-sectional view, 1345. Effective The diameter of the transmitted power, 1346. The diameter of effective transmission of power, 1347. The diameter of effective transmission of power, 1348. The diameter of effective transmission of power, 1349. The diameter of effective transmission of power, 1350. The diameter of effective transmission of power, 1351. Arrow icon indicates , 1352. Decelerate, 1353. Accelerate, 1354. Structural drawing, 1355. Sectional view, 1356. Left view, 1357. Piston slot, 1358. Tooth, 1359. Screw hole, 1360. Spline hole.

Specific implementation measures

With reference to Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13, attached Figure 14, Figure 15, the label names and related content to illustrate the effectiveness of this technology, the following description of the content of the label names and related content are related to each other, there are serial numbers between the drawings on each page, the same parts are quoted The same serial number and label, the drawings and the content of the manual do not limit the method in any way.

The present invention is a non-friction rigid transmission continuously variable transmission technology (340), which has two structures, namely A-type structure (341) and B-type structure (342).

The A-type structure (341) is mainly composed of a W-shaped arc-shaped cone-shaped hemispherical gear transmission structure (360), a transmission disc (361), a forward and reverse wet clutch (362), a universal joint structure (364) and an output power (365) It is composed of transmission control box (366), hydraulic torque converter (368), hydraulic oil pump (369), manual main seat (396), reciprocating speed controller (395) and rear reciprocating speed controller (851), The W-shaped arc conical hemispherical gear transmission structure (360) consists of a W-shaped arc conical hemispherical gear (530) combined with a coupling (512) tapered roller bearing (498) and tapered roller bearing (499). W-shaped arc-shaped cone-shaped hemispherical gear movable bracket (544) is composed of the center hole, and the W-shaped arc-shaped cone-shaped hemispherical gear movable bracket (544) has two fixed grooves (549) and fixed grooves (550) on the ring side , The fixing groove (549) on one side is combined with the connecting arm (801), the pin shaft (809) and the bearing (810) and is sleeved in the large gear (814) of the reciprocating speed change controller (495), and the large gear (814) and The pinion gear (817) is supported in the movable frame (811) with bearings (784), bearings (852) and bearings (825). The movable frame (811) is provided with stopper magnets (812) and magnets (821) on both sides of the center and transverse sides. ) And the motor (461), planetary gear (823), and ninety-degree power steering structure. The bevel spiral gear (786), the main shaft (787) and the bevel spiral gear (788) are connected in the pinion (816). There are also concave rollers (798) and concave rollers (803), concave rollers (808) and concave rollers (815) on the four sides of the frame (811). The rails (819) and rack guides (828) are supported on the rails (819). The rack guide rail (828) is fixed in the housing (373), and the fixing groove (550) on the other side combines the connecting arm (847) with the pin (837) and the bearing (839) to sleeve the rear reciprocating speed controller (851). In the gear (836) of ), the gear (836) is supported in the movable frame (834) with bearings (839). The movable frame (834) has concave rollers (833), concave rollers (842) and concave rollers (853) on four sides. The concave roller (854) is supported on the rail (841) and the rack rail (835), and the rail (841) and the rack rail (835) are fixed in the housing (373).

Its technology lies in the small tooth moment (540) and small tooth space (541) of the W-shaped arc conical hemispherical gear (530) to the large tooth space (542) and the large tooth moment (543) arc tooth space (535) and The effective diameter (1137) of the transmission power of the tooth moment (536) is in contact with the effective diameter (1146) of the transmission power on the surface of the disc (594) of the phalanx piston (602) in the transmission disc (361), after rolling left or right Change in length or length occurs, so when the effective diameter (1137) of the W-shaped arc conical hemispherical gear (530) contacts the small diameter (113) of the effective diameter (1146) of the disc (594) with the large diameter (1135) ) Is the deceleration output state, when the effective diameter (1137) of the W-shaped arc-conical hemispherical gear (530) is in contact with the middle diameter (1138) of the effective diameter (1146) of the disc (594) with the middle diameter (1139) It is a 1:1 output state, when the effective diameter (1137) of the W-shaped arc-conical hemispherical gear (530) contacts the large diameter (1141) of the effective diameter (1146) of the disc (594) with the small diameter (1142) It is the acceleration output state.

Since the piston (608) of the upper disc (594) of the phalanx piston (602) of the drive disc (361) can be pressed down (610) or bounced (611), the W-shaped arc-shaped cone-shaped hemispherical gear shift structure ( The way the piston (608) in the piston slot (616) of the transmission disc (361) in 360) contacts the variable speed transmission is characterized in that the Phalanx piston (602) in the transmission disc (361) of the A-shaped structure (341) The piston (608) is not limited to the small tooth groove (541) in the central area of the tooth slot (535) and tooth moment (536) of the W-shaped arc-conical hemispherical gear (530). The gap between the large tooth groove (542) and the large tooth moment (543) is expanded or contracted, and the W-shaped arc-shaped conical hemispherical gear (530) rolls longitudinally and left and right to a large diameter (1135) or a medium diameter (1139) or The small diameter (1142), any effective diameter (1137), engages, presses down (610) or pops up (611) the piston (608) installed in the piston slot of the transmission disc (361) to realize the output of continuous acceleration or deceleration of power.

Refer to the numerical labels of the structural diagram (1147) in Figure 11 to illustrate the effectiveness of this technology. The Figure contains the numerical labels of the structural diagrams or schematic diagrams in other drawings. The structural diagram (1147) is a reference to Figure 3 The W-shaped arc-shaped conical hemispherical gear (530) and the disc (594) in Figure 4 are replaced with an A-shaped hemispherical phalanx piston arc-shaped transmission structure (1149) and another structure of the non-standard gear plate (1166) ( 1148), the structure and principle is that when the small spline (1170) and the big spline (1175) on the non-standard gear plate (1166) in the rotating process contact the Phalanx piston on the A-type hemispherical Phalanx piston arc transmission wheel (1158) (1150) After achieving variable speed transmission power.

Refer to Figure 12 in the top-down cross-sectional schematic diagram (1185) to illustrate the effectiveness of the technology, the accompanying drawings contain the structural diagrams or schematic diagrams in other drawings in which the numerical labels, which are part of the A-type structure (341) The same structure and the same principle of the components quote the same reference numerals. The cross-sectional view (1188) in this drawing is a top view (353) of the B-type structure (342) in FIG. 1, and the speed control structure in the cross-sectional view (1188) is the same as that of A The control method of the type structure (341) is the same, and its control sensor installation method can be changed slightly to realize the transmission control of this mechanism. Therefore, this description directly quotes the transmission control box (366) of the type A structure (341), and its transmission process The power passes through the forward and reverse wet clutch (362) and the structure includes a hydraulic torque converter (368) and a hydraulic oil pump (369) and a B-shaped arc cone hemispherical non-standard gear structure (1192) and a small spiral bevel gear ( 1199) and spiral bevel gear (1200) and small spiral bevel gear (1201) and B-type hemispherical phalanx piston arc transmission structure (1209) and small spiral bevel gear (1212) and spiral bevel gear (1213) and small spiral bevel The gear (1214) and the output structure (1219) form a power transmission output.

Refer to the numerical label of the partial cross-sectional schematic diagram (1223) in FIG. 13 to illustrate the effectiveness of this technology. The figure contains the numerical labels of the structural diagrams or principle diagrams in other drawings, which are the same as the A-type structure (341). The same structure and the same principle of the component are quoted with the same mark, and the detailed structure is composed of two parts, one of which is a longitudinal section (1225) after a horizontal partial cross-section from the top view (1180) of the power input section line (1224) and the other part It is a horizontal partial cross-section from the top view (1180) of the power output section line (1262) to form a longitudinal cross-sectional view (1263).

Refer to the digital signs of the partial principle cross-section (1306) in FIG. 14 to illustrate the effectiveness of this technology. The drawings contain the structural diagrams or the digital signs of the schematic diagrams in other drawings, which are part of the A-type structure (341). The same structure and the same principle are quoted with the same mark, and the longitudinal partial section at the section line (1307) of the top view (1180) forms a transverse section view (1308). The speed control method is based on the B-shaped arc cone hemisphere non-standard Gear structure (1192) B-shaped arc-conical hemispherical non-standard gear (1194) of the active transmission structure and the corner endpoints of the B-shaped hemisphere phalanx, the piston arc-shaped transmission wheel structure (1209) the B-type hemisphere phalanx of the driven transmission structure The corner endpoints of the piston arc-shaped transmission wheel (1191) transmit power in a mutually opposite initial deceleration state. When acceleration or deceleration is controlled, the manual control main seat (396) of the transmission control box (366) controls the motor (461) Power passes through the bevel-shaped spiral gear set (1314) and small spiral bevel gear (1243), small spiral bevel gear (1280) and spiral bevel gear (1283). B-shaped arc conical hemispherical non-standard gear bracket supported longitudinally on both sides of the control rod (1193) and the B-type hemisphere phalanx piston arc transmission bracket (1208) with the respective axis back and forth reverse symmetrical rotation to drive the B-shaped arc conical hemispherical non-standard gear (1194) and the B hemisphere phalanx piston arc on both sides The transmission wheel (1191) realizes the output of power transmission after the end points of the different arc surface corners are contacted.

The numerical symbols of the top view partial cross-sectional speed change process state diagram (1338) in FIG. 15 are used to illustrate the effectiveness of this technology. The accompanying drawings contain the numerical symbols of the structural diagrams or schematic diagrams in other drawings, which are the same as the A-type structure ( 341) The same structure and the same principle of some components are quoted with the same symbols. The top view partial cross-sectional view of the shifting process state (1338) is the shifting state number label of the B-type structure (342) in Figure 1, and its content is from the top view of Figure 1 The partial cross-sectional view of (353) is shown with digital marks to explain the process of its shifting state. The arrow icon indicates that (1351) is between the deceleration output state (1339) and the 1:1 output state (1340) and the acceleration output state (1341). The deceleration (1352) or acceleration (1353) cycle controls the operation. The following is a description of the three states of deceleration (1352) or acceleration (1353).

The deceleration output state (1339) is the initial state deceleration state, in which state the B-shaped arc conical hemispherical non-standard gear structure (1192) the active transmission structure B-shaped arc conical hemispherical non-standard gear (1194) is in contact with the corner end points The diameter (1345) of the effective transmission power is smaller than the diameter of the B-type hemispherical phalanx piston arc transmission wheel structure (1209) and the driven transmission structure B-type hemispheric phalanx piston arc transmission wheel (1191). 1346), so its state is the deceleration output state. In its state, the magnet (821) triggers the Hall sensor (382) to stop controlling the motor (461) to continue rotating in the deceleration direction, and can only reverse acceleration to control the rotation.

In its equal-ratio output state (1340), the B-shaped arc-conical hemispherical non-standard gear structure (1192) active transmission structure B-shaped arc-conical hemispherical non-standard gear (1194) The diameter of the effective transmission power ( 1347) is equivalent to the B-type hemispherical phalanx piston arc transmission structure (1209) driven transmission structure B-type hemisphere phalanx arc-shaped transmission wheel (1191) is in contact with the effective transmission power diameter (1348), so its state It is the same speed output state.

Under its equal ratio output state (1341), the B-shaped arc-conical hemispherical non-standard gear structure (1192) active transmission structure B-shaped arc-conical hemispherical non-standard gear (1194) The diameter of the corner end contact to effectively transmit the power (1349) It is larger than the diameter (1350) of the B-type hemispherical phalanx piston arc transmission structure (1209) of the driven transmission structure B-type hemispherical phalanx arc transmission wheel (1191) contacting the effective transmission power, so its The state is the acceleration output state, in which the magnet (692) triggers the Hall sensor (381) to stop controlling the motor (461) to continue to rotate in the acceleration direction, and can only reverse deceleration to control the rotation.

Its A-type structure (341) or B-type structure (342) is controlled by the transmission control box (366) to control the input and output of the transmission. The main structure of the transmission control box (366) includes a brushless drive chip (423) and a pulse sending group ( 424), one open and one closed relay switch (425), one open and one closed relay switch (427), normally closed relay switch (427), one open and one closed relay switch (428), normally closed relay switch (429), one Open and close relay switch (430), one open and close relay switch (451), normally open relay switch (432), one open and close relay switch (433), one open and close relay switch (434), normally open relay Switch (435), normally open relay switch (436), normally closed relay switch (437), normally closed relay switch (438), delay relay module (439), delay relay module (440), common ground (441) , 5v voltage regulator (442), 5v total interface (443), normally open relay (444), normally open relay (445), single-chip IC (446, IC converter (447), single-chip IC (448), voltage regulator Tube (449), power supply (450), D block Hall sensor (451), N block Hall sensor (452), R reverse gear Hall sensor (453), P block lock hall sensor (454), P Locking and unlocking Hall sensor (455), deceleration Hall sensor (456), acceleration Hall sensor (457), deceleration Hall sensor (458), acceleration Hall sensor (459), oil level sensor (450), motor ( 451), because the brushless drive chip (423) stops rotating through pin 23 brake control terminal (393) high level or floating, it starts to rotate when low level, and pin 7 enables control terminal (391) high level to start , Low level stop, pin 3 forward inversion control terminal (392) high level forward transmission, low level inversion feature uses peripheral sensors to control the stepless speed change of A-type structure (341) or B-type structure (342) , The transmission control box (366) controls the handle lever (651) of the main seat (396) to shift gears in five states, namely the P block locked state (698) and the P block unlocked state (699). R reverse gear state (700), N neutral gear state (701), D forward state (702), each gear state of which has the same principle in the A-type structure (341) or the B-type structure (342) and the same description is quoted.

When the handle bar (651) of the manual control main seat (396) is in the P block locked state (698), the magnet (688) triggers the P block to close the hall sensor (454) and the signal passes through the normally closed relay switch (437) and then turns off The input and output ends of the open and normally closed relay switch (438) are divided into three control signal lines (388), line (389) and line (390) for output, among which the signal of line (388) is turned on and the relay is turned on and off. The normally open end of the switch (425) inputs a low level to the enable control end (391) of the brushless drive chip (423) to stop the motor (461) of the reciprocating variable speed controller (495) from rotating, and the signal of the circuit (389) is normally Turn on the relay switch (378) to turn on the pressure relief solenoid valve (387) and flow back to the oil pan to form the forward and reverse wet clutch (362). The clutch group (1015) and clutch group (1016) form a neutral state with no power output. The signal of (390) triggers the delay relay module (440), the delay conduction is normally open, the relay (445) starts the electromagnetic P gear parking device (405) controls the parking push-pull rod (731) of the piston solenoid (406), and pushes The rear steel pawl (733) of the working pin (732) locks the parking gear (735), and at the same time the lock male block (726) of the parking push-pull lever (731) and the lock female block (726) of the parking unlock lever (730) ) Lock each other to complete the P gear parking lock state.

When the handle lever (651) of the manual control main seat (396) is in the P-block unlock state (699), the magnet (688) triggers the P-block unlocking hall sensor (455). The signal passes through the normally closed relay switch (438) and then disconnects. After closing the input and output terminals of the relay switch (437), the delay relay module (439) is triggered and the delay is turned on. The normally open relay (444) starts the parking of the piston solenoid (407) in the electromagnetic P-position parking device (405). The vehicle unlocking lever (730) pushes the lock female block (727) to release the mutual lock state with the lock male block (726), thereby completing the P block unlocking state.

When the handle bar (651) of the manual control main seat (396) is in the R reverse gear state (700), the magnet (688) triggers the R reverse gear Hall sensor (453). The signal is divided into two control signal outputs, one of which is turned on and the other is turned on. Open and close the relay switch (434) and the normally open end activates the solenoid (978) of the solenoid valve (371). The hydraulic pressure flows into the clutch group (1015), and the combination is fixed on the casing (1024) to form a forward and reverse wet clutch (362) power. On the contrary output, the other channel usually opens the relay switch (436) signal to send a low-level signal to the motor brake control terminal (393) of the brushless drive chip (423), because the motor brake control terminal (393) is enabled to receive low power The motor (461) is usually started to control the reciprocating speed controller (495) to control the speed of the W-shaped arc cone hemispherical gear shift structure (360). The acceleration or deceleration control method is to press the two-way reset Hall switch (530) as required. ) Deceleration button (642) or acceleration button (644) can be realized, when the deceleration button (642) is pressed, the magnet (641) triggers the deceleration Hall sensor (458) signal to turn on, open and close the relay switch ( 428) is divided into two control signal outputs. After it is turned on, one way stops sending a low-level signal to the enable control terminal (391) of the brushless drive chip (423) to start the motor (461) of the reciprocating variable speed controller (495) , The other way sends a low level to the forward and reverse control end (392) of the brushless drive chip (423) to start the motor (461) of the reciprocating speed controller (495) rolling to the right W-shaped arc-shaped cone-shaped hemispherical gear shift structure (360) to squeeze and contact the driving disc (361) and the dense array of pistons (602) on the disc (594) surface to realize the power transmission through the forward and reverse wet clutch (362) to the transmission disc (361) and W-shaped in the opposite direction The arc-shaped cone-shaped hemispherical gear shift structure (360) changes speed and then passes through the universal joint structure (364) to output deceleration power opposite to the input. When the acceleration button (644) is pressed, the magnet (645) triggers the acceleration. The sensor (459) signal is turned off and the normally closed relay switch (429) stops sending a low level signal to the enable control terminal (391) of the brushless drive chip (423), and its signal starts the motor (461) to control the reciprocating variable speed controller The W-shaped arc conical hemispherical gear shift structure (523) of (495) is pushed to the left on the phalanx piston (602) of the drive disc (361) disc (594), when the power passes through the forward and reverse wet clutch (362) ) Is transmitted in the opposite direction to the drive disc (361) and the W-shaped arc-shaped conical hemispherical gear shift structure (360) after shifting, and then passes through the universal joint structure (364) to output the acceleration power opposite to the input.

When the handle lever (651) of the manual control main seat (396) is in the N neutral state (701), the magnet (688) triggers the signal of the N gear Hall sensor (452) and normally turns on the relay switch (432) to turn on the pressure relief solenoid The valve (387) flows back to the oil pan to form the clutch group (1015) and the clutch group (1016) of the forward and reverse wet clutch (362) lose their power transmission function and become a neutral state with no power output.

When the handle bar (651) of the manual control main seat (396) is in the D forward state (702), the magnet (688) triggers the D block Hall sensor (451). The signal guide usually opens the relay switch (435) to the brushless drive chip ( The motor brake control terminal (393) of 423) sends a low-level signal. In its state, the relay switch (434) is turned on and off by default from the normally closed terminal to the solenoid (988) of the solenoid valve (371). ) The hydraulic pressure flows into the combined clutch group (1016) to form a forward and reverse wet clutch (362) forward output power. To accelerate or decelerate, just press the deceleration button (642) or acceleration button (644) of the two-way reset Hall switch (650) It can be realized that when the deceleration button (642) is pressed, the magnet (641) triggers the deceleration Hall sensor (458) signal to turn on, turn on and turn off the relay switch (428) is divided into two control signal output, which is turned on The other way stops sending a low-level signal to the enable control terminal (391) of the brushless drive chip (423) to start the motor (461) of the reciprocating speed controller (495), and the other way is to the positive of the brushless drive chip (423). The reversing control terminal (392) sends a low level to start the motor (461) of the reciprocating variable speed controller (495) and rolls the W-shaped arc-shaped cone-shaped hemispherical gear shift structure (360) to the right to squeeze and contact the drive disc (361) circle After the dense array of pistons (602) on the disc (594) surface, the power is transmitted in the same direction to the drive disc (361) and the W-shaped arc-conical hemispherical gear transmission structure (523) after shifting through the forward and reverse wet clutch (362). Then through the universal joint structure (364), the same deceleration power is output as the input. When the acceleration button (644) is pressed, the magnet (645) triggers the acceleration hall sensor (459) signal to turn off the normally closed relay switch ( 429) Stop sending a low-level signal to the enable control terminal (391) of the brushless drive chip (423). When the enable control terminal (391) receives the low level, the motor (461) will stop running and receive high voltage. The flat or suspended motor (461) will start to rotate, so the motor (461) that starts the reciprocating speed controller (495) rolls the W-shaped arc-shaped cone-shaped hemispherical gear shift structure (360) to the left and squeezes to contact the drive disc (361) ) After the dense array of pistons (602) on the surface of the disc (594), the power is transmitted through the forward and reverse wet clutch (362) in the same direction to the transmission disc (361) and the W-shaped arc-shaped conical hemispherical gear transmission structure (360) After the speed change, the same acceleration power as the input is output through the universal joint structure (364).

The above-mentioned P block locked state (698), P block unlocked state (699), R reverse state (700), N neutral state (701) and D forward state (702) are the transmission control box (366). In different states of the A-type structure (341), the transmission control box (366) components are installed in the B-type structure (342) with the same principle and different structures to form the different states of the B-type structure (342), and the speed control box (366) Control and sensor markings refer to the same markings in the classification diagram of Type A structure (341) or Type B structure (342).

Claims

A non-friction rigid transmission continuously variable transmission technology (340), characterized in that the A-type structure (341) is controlled by the manual control main seat (396) of the transmission control box (366) to control the reciprocating transmission controller (495). ) The motor (461) power drives the W-shaped arc-shaped conical hemispherical gear transmission structure (360). The W-shaped arc-shaped conical hemispherical gear movable bracket (544) and the W-shaped arc-shaped conical hemispherical gear (530) have different arcs. The piston (608) of the phalanx piston (602) in surface contact with the rotating transmission disc (361) controls its left and right rolling control and then passes through the electromagnetic P-position parking device (405) to output power (365). The W-shaped arc conical hemispherical gear (530) and disc (594) in the A-type structure (341) can be replaced by the A-type hemispherical phalanx piston arc transmission structure (1149) and non-standard gear plate (1166). Another structure (1148), its structure and principle is that when the small flower teeth (1170) and the large flower teeth (1175) on the non-standard gear plate (1166) in the rotation contact the A-type hemispherical dense array piston arc transmission wheel ( 1158) After the Phalanx piston (1150) is mounted, the power is transmitted at variable speed.
A non-friction rigid transmission continuously variable transmission technology (340), characterized in that the B-type structure (342) is based on the W-shaped arc-shaped conical hemispherical gear (530) tooth groove (535) of the A-type structure (341) ) And tooth moment (536) depress (610) or pop up (611) the piston (608) on the drive disc (361) to transmit the variable speed power. The feature expands protection. Another product structure protection method is its piston (608) The piston sleeve (1153) can be added to the structure to form a piston (1157). The structure is installed in the piston slot (1162) of the B-shaped hemispherical phalanx piston arc transmission wheel (1158) to form another hemispherical phalanx piston (1150) The B-shaped structure (342) formed by the B-shaped hemispherical phalanx piston arc transmission bracket (1208) and the B-shaped arc-conical hemispherical non-standard gear structure (1192), and the B-shaped structure (342) Type B is characterized by the B-shaped arc-shaped cone-shaped hemispherical non-standard gear structure (1192) of the B-shaped arc-shaped tapered hemispherical non-standard gear (1194) and the B-type hemispherical dense array piston arc transmission structure (1209) The hemispherical phalanx piston arc-shaped transmission wheel (1158) transmits power in a mutually opposite initial deceleration state contact mode. Its B-type structure (342) controls the speed change process when the acceleration or deceleration is controlled by the transmission control box (366 ) The manual control main seat (396) controls the power of the motor (461) through the bevel spiral gear set (1314) and the small spiral bevel gear (1243) and the small spiral bevel gear (1280) and the spiral bevel gear (1283) control lever The B-shaped arc-shaped cone-shaped hemisphere non-standard gear bracket (1193) and the B-shaped hemisphere pylon-piston arc transmission bracket (1208) supported longitudinally on both sides drive the B-shaped arc-shaped cone hemispheres on both sides with the back and forth reverse symmetrical rotation of their respective axes. After the non-standard gear (1194) and the B-type hemispherical phalanx piston arc transmission wheel (1158) are in contact with the end points of the different arc surfaces, the output of power transmission is realized.
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 1, wherein the W-shaped arc-shaped conical hemispherical gear transmission structure (360) is a component of the A-shaped structure (341), which It is composed of a W-shaped arc-shaped cone-shaped hemispherical gear movable support (544) and a W-shaped arc-shaped cone-shaped hemispherical gear (530). The W-shaped arc-shaped cone-shaped hemispherical gear movable support (544) has two ring sides. There are fixed grooves (549) and fixed grooves (550), one of the fixed grooves (549) is combined with the connecting arm (801), the pin shaft (809) and the bearing (810) to be sleeved on the large gear of the reciprocating speed controller (495) In (814), the large gear (814) and the small gear (816) are supported in the movable frame (811) with bearings (784) and bearings (825), and the movable frame (811) is provided with baffles ( 812) and magnet (821), motor (461) and planetary gear (823) and ninety-degree power steering structure, bevel helical gear (786) and main shaft (787), bevel helical gear (788) and pinion (816) ) Are meshed with each other, and on the four sides of the movable frame (811) there are concave rollers (798), concave rollers (803), concave rollers (808) and concave rollers (815) supported on the track (819) and rack guide (828) , The rail (819) and rack guide (828) are fixed in the housing (373), and the fixing groove (550) on the other side is combined with the connecting arm (847), the pin (837) and the bearing (839) to be sleeved in the reciprocating speed change In the gear (836) of the controller (495), the gear (836) is supported in the movable frame (834) with bearings (839). The movable frame (834) has concave rollers (833) and concave rollers (842) and concave rollers on four sides. The roller (853) and the concave roller (854) are supported on the rail (841) and the rack rail (835), and the rail (841) and the rack rail (835) are fixed in the housing (373).
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 1, wherein the main structure of the transmission disc (361) includes a casing (560), a spline shaft (571), and a coupling seat (581), the connecting shaft seat (587), the disc (594) has numerous piston slots (616) installed with numerous pistons (608) to form a dense array piston (602), and its structure includes a piston circlip (614), the piston rod (618), the spring (619), the drive disc (361) is provided with a hydraulic oil lubrication channel (574), the booster piston (608) rebounds (611), the drive disc (361) is round The disc (594) and the piston (608) can be elliptical (559) or polygonal piston (625). The polygonal piston (625) is not limited to the hexagonal shape. The piston slot (616) and the shape according to various piston structures Change and change.
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 1, characterized in that the A-type hemispherical phalanx piston arc transmission structure (1149) has a piston (1157) on the structure, and the piston ( 1157) is another structure based on the disc (594) piston (608) in the A-type structure (341) plus the piston sleeve (1153), and its B-type hemispherical dense array piston arc transmission wheel (1158) has many Piston slot (1162).
A non-friction hard drive continuously variable transmission technology (340) according to claim 1, characterized in that, the non-standard gear plate (1166) has a small flower tooth (1170) and a plate body in the structure of the non-standard gear plate (1166). (1171) and screw hole (1172), spline hole (1173), tooth groove (1174) and large flower tooth (1175), the small flower tooth (1170) and large flower tooth (1175) are in the disc body (1171) Form a structure that extends from the starting point to the end point (1179), and its small flower teeth (1170) on the non-standard tooth disc (1166) from the narrow tooth (1175) to the middle wide tooth (1177) to the non-standard wide tooth (1178) from the center end ) Structure change, the large flower tooth (1175) on the non-standard tooth disc (1166) from the narrow tooth (1181) to the middle non-wide tooth (1182) and non-standard narrow tooth (1183) to the wide tooth ( The structure change of 1184), this structure solves the small flower tooth (1170) and the large flower tooth (1175) from the center point of the disc body (1171) to the end point expansion (1179) to prevent the change of the distance from being too wide.
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 1, characterized in that the A-shaped arc-shaped cone-shaped hemisphere non-standard gear structure (1192) has a non-standard A-shaped arc-shaped cone hemisphere The structure of the gear structure (1192) is that the A-type arc-conical hemispherical non-standard gear (1194) is sleeved on the A-type arc-conical hemispherical non-standard gear bracket (1193), which can be controlled by longitudinal movement during rotation. Its structure It is a concave hemispherical structure with tooth grooves (1331), screw holes (1332) and spline holes (1333) in the center circle. The structure has long teeth (1334) and short teeth (1334) extending from the starting point of the circle to the end point (1329). Tooth (1335), the long tooth (1334) and short tooth (1335) are of arc (1330) structure, the middle of the long tooth (1334) is a narrow tooth (1336) shape, and the middle of the short tooth (1335) is a wide tooth (1337) Shape.
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 2, characterized in that the B-type hemisphere Phalanx piston arc transmission structure (1209) and the B-type hemispheric Phalanx piston arc transmission structure The B-type hemisphere Phalanx piston arc transmission wheel (1158) is set on the B-type hemisphere Phalanx piston arc transmission bracket (1208) to form a hemispherical Phalanx Phalanx that can be controlled by longitudinal movement during rotation. The piston arc-shaped transmission wheel (1158) and the B-shaped arc-shaped cone-shaped hemispherical non-standard gear (1194) are meshed and linked together to transmit the variable speed power structure.
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 1 or claim 2, characterized in that the transmission control box (366) is manually controlled by the handle lever (651) of the main seat (396) Toggle to perform five shifting operations. When the handle lever (651) is in the P block locked state (698), the motor (461) is turned on and the pressure relief solenoid valve 387 is turned on and the solenoid P block is activated. The solenoid (405) piston solenoid (407) forms a parking action. When the handle lever (651) of the manual control main seat (396) is in the P gear unlock state (698), the electromagnetic P gear parking device (405) will be activated. The parking release lever (730) of the inner piston solenoid (407). When the handle lever (651) is in the R reverse gear state (700), the solenoid (978) that activates the solenoid valve (371) forms a power reverse output. In its state, press the deceleration button ( 642) or the accelerator button (644) to control the motor (461) of the reciprocating speed controller (495) to control the acceleration or deceleration of the reverse gear of the transmission. In its state, the accelerator pedal (401) or deceleration pedal ( 402) Start the motor (461) of the reciprocating speed controller (495) to control the acceleration or deceleration of the reverse gear of the transmission. When the handle lever (651) is in the N neutral state (701), the forward and reverse wet clutch ( The clutch group (1015) and clutch group (1016) of 362) lose the function of transmitting power and become a neutral state with no power output. When the handle lever (651) is in the D forward state (702), press the two-way reset Hall in the state The deceleration button (642) or acceleration button (644) of the switch (650) controls the motor (461) of the reciprocating speed controller (495) to control the acceleration or deceleration of the transmission.
A non-friction rigid transmission continuously variable transmission technology (340) according to claim 1, characterized in that the electromagnetic P gear parking device (405) is structured by two piston electromagnetic motors (406) and a piston electromagnetic motor (407) Turning on in sequence can make the parking gear (735) of the electromagnetic P-position parking device (405) into a locked or locked state. When the piston solenoid (406) is energized, the parking push-pull rod (731) ) Push the working pin (732) and the rear steel claw (733) to lock the parking gear (735), and at the same time the locking male block (726) of the parking push-pull lever (731) and the locking female block of the parking unlocking lever (730) (727) are locked with each other. At this time, the P gear parking gear (735) is locked. When the piston solenoid (407) is energized, the parking unlocking lever (730) pushes the lock female block (727) to release the lock The interlocking state of the male buckle blocks (726) is at this time the P-block parking gear (735) unlocked state.